9LE8 | pdb_00009le8

Coordinates of Cryo-EM structure of the Arabidopsis thaliana C2S2M2-type PSII supercomplex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
GA [auth AM]	SCOP2B Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8098768	3000736	SCOP2B (2022-06-29)
L [auth Q]	SCOP2B Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8098768	3000736	SCOP2B (2022-06-29)
NA [auth AP]	SCOP2B Superfamily	Photosystem II reaction center protein L, PsbL	8098788	3001523	SCOP2B (2022-06-29)
S [auth o]	SCOP2B Superfamily	Photosystem II reaction center protein L, PsbL	8098788	3001523	SCOP2B (2022-06-29)
IA [auth f]	SCOP2B Superfamily	Cytochrome b559 subunits	8098830	3001602	SCOP2B (2022-06-29)
N [auth F]	SCOP2B Superfamily	Cytochrome b559 subunits	8098830	3001602	SCOP2B (2022-06-29)
HA [auth e]	SCOP2B Superfamily	Cytochrome b559 subunits	8098774	3001602	SCOP2B (2022-06-29)
M [auth E]	SCOP2B Superfamily	Cytochrome b559 subunits	8098774	3001602	SCOP2B (2022-06-29)
FA [auth AL]	SCOP2B Superfamily	Photosystem II antenna protein-like	8098772	3001674	SCOP2B (2022-06-29)
K [auth P]	SCOP2B Superfamily	Photosystem II antenna protein-like	8098772	3001674	SCOP2B (2022-06-29)
EA [auth AK]	SCOP2B Superfamily	Photosystem II antenna protein-like	8098770	3001674	SCOP2B (2022-06-29)
J [auth O]	SCOP2B Superfamily	Photosystem II antenna protein-like	8098770	3001674	SCOP2B (2022-06-29)
DA [auth AJ]	SCOP2B Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8098954	3000736	SCOP2B (2022-06-29)
I [auth J]	SCOP2B Superfamily	Bacterial photosystem II reaction centre, L and M subunits	8098954	3000736	SCOP2B (2022-06-29)
CA [auth AI]	SCOP2B Superfamily	PsbZ-like	8098778	3001624	SCOP2B (2022-06-29)
XA [auth AV]	SCOP2B Superfamily	PsbZ-like	8098778	3001624	SCOP2B (2022-06-29)
B [auth 0]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8104017	3000343	SCOP2B (2022-06-29)
F [auth AD]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8104017	3000343	SCOP2B (2022-06-29)
RA [auth AS]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8100724	3000343	SCOP2B (2022-06-29)
W [auth v]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8100724	3000343	SCOP2B (2022-06-29)
QA [auth AR]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8099114	3000343	SCOP2B (2022-06-29)
V [auth q]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8099114	3000343	SCOP2B (2022-06-29)
OA [auth m]	SCOP2B Superfamily	Photosystem II reaction center protein M, PsbM	8098838	3001573	SCOP2B (2022-06-29)
T [auth M]	SCOP2B Superfamily	Photosystem II reaction center protein M, PsbM	8098838	3001573	SCOP2B (2022-06-29)
MA [auth k]	SCOP2B Superfamily	Photosystem II reaction center protein K, PsbK	8098776	3001585	SCOP2B (2022-06-29)
R [auth K]	SCOP2B Superfamily	Photosystem II reaction center protein K, PsbK	8098776	3001585	SCOP2B (2022-06-29)
LA [auth i]	SCOP2B Superfamily	Photosystem II reaction center protein I, PsbI	8098834	3001590	SCOP2B (2022-06-29)
Q [auth I]	SCOP2B Superfamily	Photosystem II reaction center protein I, PsbI	8098834	3001590	SCOP2B (2022-06-29)
KA [auth AO]	SCOP2B Superfamily	Photosystem II 10 kDa phosphoprotein PsbH	8101549	3001547	SCOP2B (2022-06-29)
P [auth j]	SCOP2B Superfamily	Photosystem II 10 kDa phosphoprotein PsbH	8101549	3001547	SCOP2B (2022-06-29)
BA [auth AH]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)
JA [auth AN]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)
O [auth V]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)
PA [auth AQ]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)
U [auth p]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)
WA [auth AU]	SCOP2B Superfamily	Chlorophyll a-b binding protein	8076980	3000343	SCOP2B (2022-06-29)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
D [auth AB], H [auth AF]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
GA [auth AM], L [auth Q]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
GA [auth AM], L [auth Q]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
AA [auth X], VA [auth x]	PF06596	Photosystem II reaction centre X protein (PsbX) (PsbX)	Photosystem II reaction centre X protein (PsbX)	-	Family
HA [auth e], M [auth E]	PF00284	Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit (Cytochrom_B559a)	Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit	-	Family
FA [auth AL], K [auth P]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
FA [auth AL], K [auth P]	PF00421	Photosystem II protein (PSII)	Photosystem II protein	-	Family
EA [auth AK], J [auth O]	PF00421	Photosystem II protein (PSII)	Photosystem II protein	-	Family
DA [auth AJ], I [auth J]	PF00737	Photosystem II 10 kDa phosphoprotein (PsbH)	Photosystem II 10 kDa phosphoprotein	-	Family
DA [auth AJ], I [auth J]	PF00124	Photosynthetic reaction centre protein (Photo_RC)	Photosynthetic reaction centre protein	-	Family
CA [auth AI], XA [auth AV]	PF01737	YCF9 (Ycf9)	YCF9	-	Family
UA [auth w], Z [auth W]	PF07123	Photosystem II reaction centre W protein (PsbW) (PsbW)	Photosystem II reaction centre W protein (PsbW)	-	Family
B [auth 0], F [auth AD]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
SA [auth AT], X [auth AG]	PF01405	Photosystem II reaction centre T protein (PsbT)	Photosystem II reaction centre T protein	-	Family
RA [auth AS], W [auth v]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
QA [auth AR], V [auth q]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
OA [auth m], T [auth M]	PF05151	Photosystem II reaction centre M protein (PsbM) (PsbM)	Photosystem II reaction centre M protein (PsbM)	-	Family
MA [auth k], R [auth K]	PF02533	Photosystem II 4 kDa reaction centre component (PsbK)	Photosystem II 4 kDa reaction centre component	-	Family
LA [auth i], Q [auth I]	PF02532	Photosystem II reaction centre I protein (PSII 4.8 kDa protein) (PsbI)	Photosystem II reaction centre I protein (PSII 4.8 kDa protein)	-	Family
KA [auth AO], P [auth j]	PF00737	Photosystem II 10 kDa phosphoprotein (PsbH)	Photosystem II 10 kDa phosphoprotein	-	Family
BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], WA [auth AU]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family
A [auth 9], C [auth AA], E [auth AC], G [auth AE]	PF00504	Chlorophyll A-B binding protein (Chloroa_b-bind)	Chlorophyll A-B binding protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D [auth AB], H [auth AF]	Chlorophyll a-b binding protein, chloroplastic	chlorophyll binding binding tetrapyrrole binding	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane photosystem I
GA [auth AM], L [auth Q]	Photosystem II D2 protein	RNA binding binding nucleic acid binding mRNA binding oxidoreductase activity oxygen evolving activity catalytic activity chlorophyll binding tetrapyrrole binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding RNA binding binding nucleic acid binding mRNA binding oxidoreductase activity oxygen evolving activity catalytic activity chlorophyll binding tetrapyrrole binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
NA [auth AP], S [auth o]	Photosystem II reaction center protein L	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid membrane-bounded organelle plastid intracellular membrane-bounded organelle plastid thylakoid chloroplast thylakoid cytoplasm chloroplast chloroplast thylakoid membrane plastid membrane organelle outer membrane plastid thylakoid membrane organelle envelope bounding membrane of organelle plastid envelope thylakoid membrane outer membrane organelle membrane
AA [auth X], VA [auth x]	(thale cress) hypothetical protein	-	localization cellular localization transport establishment of localization in cell vacuolar transport intracellular transport cellular process establishment of localization photosynthesis metabolic process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid
IA [auth f], N [auth F]	Cytochrome b559 subunit beta	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
HA [auth e], M [auth E]	Cytochrome b559 subunit alpha	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
FA [auth AL], K [auth P]	Photosystem II CP43 reaction center protein	RNA binding binding nucleic acid binding mRNA binding chlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane chloroplast stromal thylakoid plastid stroma chloroplast stroma plastoglobule
EA [auth AK], J [auth O]	Photosystem II CP47 reaction center protein	RNA binding binding nucleic acid binding mRNA binding chlorophyll binding tetrapyrrole binding	photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis photosynthetic electron transport chain electron transport chain photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
DA [auth AJ], I [auth J]	Photosystem II protein D1	RNA binding binding nucleic acid binding mRNA binding oxidoreductase activity oxygen evolving activity catalytic activity chlorophyll binding tetrapyrrole binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding RNA binding binding nucleic acid binding mRNA binding oxidoreductase activity oxygen evolving activity catalytic activity chlorophyll binding tetrapyrrole binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor oxidoreductase activity, acting on diphenols and related substances as donors	response to stimulus response to chemical response to stress response to herbicide response to toxic substance photosynthesis photosynthesis, light reaction photosynthetic electron transport chain electron transport chain photosynthetic electron transport in photosystem II metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
CA [auth AI], XA [auth AV]	Photosystem II reaction center protein Z	-	photosynthesis metabolic process cellular process regulation of biological process regulation of cellular process regulation of photosynthesis photosynthesis, light reaction photosystem II stabilization regulation of photosynthesis, light reaction biological regulation regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of metabolic process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
UA [auth w], Z [auth W]	Photosystem II reaction center W protein, chloroplastic	-	photosynthesis metabolic process cellular process regulation of biological process regulation of cellular process regulation of photosynthesis photosynthesis, light reaction photosystem II stabilization regulation of photosynthesis, light reaction biological regulation regulation of generation of precursor metabolites and energy generation of precursor metabolites and energy regulation of metabolic process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
B [auth 0], F [auth AD]	Chlorophyll a-b binding protein 3, chloroplastic	protein binding binding protein domain specific binding chlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	regulation of stomatal movement regulation of biological process regulation of cellular process stomatal movement biological regulation cellular process response to stimulus response to chemical response to stress response to herbicide response to toxic substance response to light stimulus response to light intensity response to radiation regulation of stomatal movement regulation of biological process regulation of cellular process stomatal movement biological regulation cellular process response to stimulus response to chemical response to stress response to herbicide response to toxic substance response to light stimulus response to light intensity response to radiation response to abiotic stimulus response to high light intensity response to abscisic acid response to lipid response to hormone response to alcohol response to endogenous stimulus response to oxygen-containing compound photosynthesis, light harvesting in photosystem II photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane photosystem I thylakoid light-harvesting complex light-harvesting complex PSII associated light-harvesting complex II chloroplast thylakoid membrane protein complex
TA [auth u], Y [auth U]	Photosystem II 5 kDa protein, chloroplastic	-	photosynthesis metabolic process cellular process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex photosystem photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle organelle membraneless organelle photosynthetic membrane cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex photosystem photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane organelle membrane
SA [auth AT], X [auth AG]	Photosystem II reaction center protein T	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
RA [auth AS], W [auth v]	Chlorophyll a-b binding protein CP26, chloroplastic	protein binding binding protein domain specific binding RNA binding nucleic acid binding mRNA binding chlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis photosynthesis, light harvesting response to light stimulus photosynthesis protein-containing complex organization photosynthesis, light reaction generation of precursor metabolites and energy photosystem II assembly cellular component organization cellular component biogenesis cellular component assembly protein-containing complex assembly cellular process metabolic process cellular component organization or biogenesis photosynthesis, light harvesting response to light stimulus response to stimulus response to radiation response to abiotic stimulus energy quenching nonphotochemical quenching	chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope chloroplast thylakoid membrane membrane-bounded organelle plastid membrane intracellular anatomical structure plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid intracellular organelle organelle envelope cellular anatomical structure bounding membrane of organelle membraneless organelle plastid envelope thylakoid chloroplast membrane intracellular membraneless organelle intracellular membrane-bounded organelle thylakoid membrane organelle chloroplast thylakoid outer membrane cytoplasm photosynthetic membrane organelle membrane protein-containing complex photosystem photosystem I membrane protein complex photosystem II photosystem II antenna complex cytosol thylakoid light-harvesting complex light-harvesting complex PSII associated light-harvesting complex II chloroplast thylakoid membrane protein complex plastoglobule plastid stroma chloroplast stroma
QA [auth AR], V [auth q]	Chlorophyll a-b binding protein CP29.1, chloroplastic	protein binding binding protein domain specific binding RNA binding nucleic acid binding mRNA binding chlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane photosystem I plastoglobule plastid stroma chloroplast stroma cell periphery plasma membrane
OA [auth m], T [auth M]	Photosystem II reaction center protein M	-	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
MA [auth k], R [auth K]	Photosystem II reaction center protein K	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
LA [auth i], Q [auth I]	Photosystem II reaction center protein I	-	photosynthesis metabolic process cellular process	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle photosystem II reaction center intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane
KA [auth AO], P [auth j]	Photosystem II reaction center protein H	ion binding binding anion binding phosphate ion binding small molecule binding RNA binding nucleic acid binding mRNA binding	regulation of protein stability biological regulation regulation of biological quality protein stabilization photosynthesis metabolic process cellular process	membrane-bounded organelle intracellular anatomical structure plastid intracellular membraneless organelle intracellular membrane-bounded organelle plastid thylakoid intracellular organelle cellular anatomical structure chloroplast thylakoid organelle membraneless organelle cytoplasm thylakoid chloroplast membrane-bounded organelle intracellular anatomical structure plastid intracellular membraneless organelle intracellular membrane-bounded organelle plastid thylakoid intracellular organelle cellular anatomical structure chloroplast thylakoid organelle membraneless organelle cytoplasm thylakoid chloroplast chloroplast thylakoid membrane plastid membrane organelle outer membrane plastid thylakoid membrane organelle envelope bounding membrane of organelle plastid envelope membrane thylakoid membrane outer membrane photosynthetic membrane organelle membrane protein-containing complex photosystem catalytic complex photosystem II membrane protein complex photosystem II oxygen evolving complex oxidoreductase complex
BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], WA [auth AU]	Chlorophyll a-b binding protein 1, chloroplastic	protein binding binding protein domain specific binding RNA binding nucleic acid binding mRNA binding chlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane photosystem I nucleus
A [auth 9], C [auth AA], E [auth AC], G [auth AE]	Chlorophyll a-b binding protein, chloroplastic	chlorophyll binding binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction photosynthesis, light harvesting metabolic process cellular process generation of precursor metabolites and energy	protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane protein-containing complex photosystem intracellular anatomical structure photosystem II membrane membrane protein complex intracellular membraneless organelle intracellular organelle cellular anatomical structure organelle membraneless organelle photosynthetic membrane thylakoid chloroplast thylakoid membrane membrane-bounded organelle plastid membrane plastid organelle outer membrane plastid thylakoid membrane plastid thylakoid organelle envelope bounding membrane of organelle plastid envelope chloroplast intracellular membrane-bounded organelle thylakoid membrane chloroplast thylakoid outer membrane cytoplasm organelle membrane photosystem I

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D [auth AB], H [auth AF]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
D [auth AB], H [auth AF]	IPR022796	Chlorophyll A-B binding protein	Family
GA [auth AM], L [auth Q]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
GA [auth AM], L [auth Q]	IPR005868	Photosystem II D2	Family
GA [auth AM], L [auth Q]	IPR000484	Photosynthetic reaction centre, L/M	Family
GA [auth AM], L [auth Q]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
GA [auth AM], L [auth Q]	IPR055266	Photosystem II protein D1/D2	Family
NA [auth AP], S [auth o]	IPR003372	Photosystem II PsbL	Family
NA [auth AP], S [auth o]	IPR037266	Photosystem II PsbL superfamily	Homologous Superfamily
AA [auth X], VA [auth x]	IPR009518	Photosystem II PsbX	Family
AA [auth X], VA [auth x]	IPR005024	Snf7 family	Family
IA [auth f], N [auth F]	IPR006241	Photosystem II cytochrome b559, beta subunit	Family
IA [auth f], N [auth F]	IPR013081	Photosystem II cytochrome b559, N-terminal	Domain
IA [auth f], N [auth F]	IPR006216	Photosystem II cytochrome b559, conserved site	Conserved Site
HA [auth e], M [auth E]	IPR013081	Photosystem II cytochrome b559, N-terminal	Domain
HA [auth e], M [auth E]	IPR006217	Photosystem II cytochrome b559, alpha subunit	Family
HA [auth e], M [auth E]	IPR013082	Photosystem II cytochrome b559, alpha subunit, lumenal region	Domain
HA [auth e], M [auth E]	IPR037025	Photosystem II cytochrome b559, alpha subunit superfamily	Homologous Superfamily
HA [auth e], M [auth E]	IPR006216	Photosystem II cytochrome b559, conserved site	Conserved Site
FA [auth AL], K [auth P]	IPR036001	Photosystem antenna protein-like superfamily	Homologous Superfamily
FA [auth AL], K [auth P]	IPR000932	Photosystem antenna protein-like	Family
FA [auth AL], K [auth P]	IPR005869	Photosystem II CP43 reaction centre protein	Family
FA [auth AL], K [auth P]	IPR044900	Photosystem II CP43 reaction centre protein superfamily	Homologous Superfamily
EA [auth AK], J [auth O]	IPR017486	Photosystem II CP47 reaction centre protein	Family
EA [auth AK], J [auth O]	IPR036001	Photosystem antenna protein-like superfamily	Homologous Superfamily
EA [auth AK], J [auth O]	IPR000932	Photosystem antenna protein-like	Family
DA [auth AJ], I [auth J]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
DA [auth AJ], I [auth J]	IPR005867	Photosystem II protein D1	Family
DA [auth AJ], I [auth J]	IPR000484	Photosynthetic reaction centre, L/M	Family
DA [auth AJ], I [auth J]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
DA [auth AJ], I [auth J]	IPR055266	Photosystem II protein D1/D2	Family
CA [auth AI], XA [auth AV]	IPR036512	Photosystem II PsbZ superfamily	Homologous Superfamily
CA [auth AI], XA [auth AV]	IPR002644	Photosystem II PsbZ, reaction centre	Family
UA [auth w], Z [auth W]	IPR009806	Photosystem II PsbW, class 2	Family
B [auth 0], F [auth AD]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
B [auth 0], F [auth AD]	IPR022796	Chlorophyll A-B binding protein	Family
TA [auth u], Y [auth U]	IPR040296	Photosystem II 5kDa protein, chloroplastic	Family
SA [auth AT], X [auth AG]	IPR001743	Photosystem II PsbT	Family
SA [auth AT], X [auth AG]	IPR037268	Photosystem II PsbT superfamily	Homologous Superfamily
RA [auth AS], W [auth v]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
RA [auth AS], W [auth v]	IPR022796	Chlorophyll A-B binding protein	Family
QA [auth AR], V [auth q]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
QA [auth AR], V [auth q]	IPR022796	Chlorophyll A-B binding protein	Family
OA [auth m], T [auth M]	IPR007826	Photosystem II PsbM	Family
OA [auth m], T [auth M]	IPR037269	Photosystem II PsbM superfamily	Homologous Superfamily
MA [auth k], R [auth K]	IPR037270	Photosystem II PsbK superfamily	Homologous Superfamily
MA [auth k], R [auth K]	IPR003687	Photosystem II PsbK	Family
LA [auth i], Q [auth I]	IPR037271	Photosystem II PsbI superfamily	Homologous Superfamily
LA [auth i], Q [auth I]	IPR003686	Photosystem II PsbI	Family
KA [auth AO], P [auth j]	IPR036863	Photosystem II reaction centre protein H superfamily	Homologous Superfamily
KA [auth AO], P [auth j]	IPR001056	Photosystem II reaction centre protein H	Family
BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], WA [auth AU]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], BA [auth AH], JA [auth AN], O [auth V], PA [auth AQ], U [auth p], WA [auth AU]	IPR022796	Chlorophyll A-B binding protein	Family
A [auth 9], C [auth AA], E [auth AC], G [auth AE]	IPR001344	Chlorophyll A-B binding protein, plant and chromista	Family
A [auth 9], C [auth AA], E [auth AC], G [auth AE]	IPR022796	Chlorophyll A-B binding protein	Family