3WMM | pdb_00003wmm

Crystal structure of the LH1-RC complex from Thermochromatium tepidum in C2 form

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A [auth C]	d3wmmc_	All alpha proteins	Multiheme cytochromes	Multiheme cytochromes	Photosynthetic reaction centre (cytochrome subunit)	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
C [auth M]	d3wmmm_	Membrane and cell surface proteins and peptides	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	Bacterial photosystem II reaction centre, L and M subunits	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
D [auth H]	d3wmmh2	All beta proteins	PRC-barrel domain	PRC-barrel domain	Photosynthetic reaction centre, H-chain, cytoplasmic domain	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
D [auth H]	d3wmmh1	Membrane and cell surface proteins and peptides	Single transmembrane helix	Photosystem II reaction centre subunit H, transmembrane region	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
AA [auth 1]	d3wmm1_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
CA [auth 3]	d3wmm3_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
E [auth A]	d3wmma_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
EA [auth 5]	d3wmm5_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
G [auth D]	d3wmmd_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
GA [auth 7]	d3wmm7_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
I [auth F]	d3wmmf_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
IA [auth 9]	d3wmm9_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
K [auth I]	d3wmmi_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
M [auth K]	d3wmmk_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
O	d3wmmo_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
Q	d3wmmq_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
U	d3wmmu_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
W	d3wmmw_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
Y	d3wmmy_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
S	d3wmms_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
BA [auth 2]	d3wmm2_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
DA [auth 4]	d3wmm4_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
F [auth B]	d3wmmb_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
FA [auth 6]	d3wmm6_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
H [auth E]	d3wmme_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
HA [auth 8]	d3wmm8_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
J [auth G]	d3wmmg_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
JA [auth 0]	d3wmm0_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
L [auth J]	d3wmmj_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
P	d3wmmp_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
R	d3wmmr_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
T	d3wmmt_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
V	d3wmmv_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
X	d3wmmx_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
Z	d3wmmz_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)
N	d3wmmn_	Membrane and cell surface proteins and peptides	Light-harvesting complex subunits	Light-harvesting complex subunits	automated matches	automated matches	(Thermochromatium tepidum ) [TaxId: 1050 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A [auth C]	SCOP2 Family	PRC cytochrome subunit-like	8073227	4001549	SCOP2 (2022-06-29)
A [auth C]	SCOP2 Superfamily	PRC cytochrome c repeat-like	8090735	3002452	SCOP2 (2022-06-29)
A [auth C]	SCOP2 Superfamily	PRC cytochrome c repeat-like	8073228	3002452	SCOP2 (2022-06-29)
D [auth H]	SCOP2B Superfamily	Photosystem II reaction centre subunit H, transmembrane region	8100954	3000750	SCOP2B (2022-06-29)
D [auth H]	SCOP2B Superfamily	PRC-barrel domain	8097584	3000637	SCOP2B (2022-06-29)
BA [auth 2]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
DA [auth 4]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
F [auth B]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
FA [auth 6]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
H [auth E]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
HA [auth 8]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
J [auth G]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
JA [auth 0]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
L [auth J]	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
T	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Light-harvesting complex subunits	8076355	3000199	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth C]	RVP	e3wmmC1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
B [auth L]	RVP	e3wmmL1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
C [auth M]	RVP	e3wmmM1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
D [auth H]	RVP	e3wmmH1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
AA [auth 1]	PDH_C	e3wmm11	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
CA [auth 3]	PDH_C	e3wmm31	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
E [auth A]	RVP	e3wmmA1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
EA [auth 5]	PDH_C	e3wmm51	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
G [auth D]	PDH_C	e3wmmD1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
GA [auth 7]	PDH_C	e3wmm71	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
I [auth F]	PDH_C	e3wmmF1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
IA [auth 9]	PDH_C	e3wmm91	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
K [auth I]	PDH_C	e3wmmI1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
M [auth K]	PDH_C	e3wmmK1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
O	PDH_C	e3wmmO1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
Q	PDH_C	e3wmmQ1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
U	PDH_C	e3wmmU1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
W	PDH_C	e3wmmW1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
Y	PDH_C	e3wmmY1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
S	PDH_C	e3wmmS1	A: a/b three-layered sandwiches	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: PDH_C	ECOD (v294.1)
BA [auth 2]	RVP	e3wmm21	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
DA [auth 4]	RVP	e3wmm41	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
F [auth B]	RVP	e3wmmB1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
FA [auth 6]	RVP	e3wmm61	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
H [auth E]	RVP	e3wmmE1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
HA [auth 8]	RVP	e3wmm81	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
J [auth G]	RVP	e3wmmG1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
JA [auth 0]	Hemagglutinin	e3wmm01	A: a/b three-layered sandwiches	X: Outer membrane meander beta-barrels	H: Porins	T: Porin	F: Hemagglutinin	ECOD (v294.1)
L [auth J]	RVP	e3wmmJ1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
P	RVP	e3wmmP1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
R	RVP	e3wmmR1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
T	RVP	e3wmmT1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
V	RVP	e3wmmV1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
X	RVP	e3wmmX1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
Z	RVP	e3wmmZ1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)
N	RVP	e3wmmN1	A: a/b three-layered sandwiches	X: DEATH domain	H: HTH	T: winged helix domain	F: RVP	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A [auth C]	1.10.468.10	Mainly Alpha	Orthogonal Bundle	Photosynthetic Reaction Center, subunit C	domain 2	CATH (4.3.0)
B [auth L]	1.20.85.10	Mainly Alpha	Up-down Bundle	Photosynthetic Reaction Center, subunit M	domain 1	CATH (4.3.0)
C [auth M]	1.20.85.10	Mainly Alpha	Up-down Bundle	Photosynthetic Reaction Center, subunit M	domain 1	CATH (4.3.0)
D [auth H]	4.10.540.10	Few Secondary Structures	Irregular	Photosynthetic Reaction Center	Chain H, domain 1	CATH (4.3.0)
D [auth H]	3.90.50.10	Alpha Beta	Alpha-Beta Complex	Photosynthetic Reaction Center	Chain H, domain 2	CATH (4.3.0)
AA [auth 1]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
CA [auth 3]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
E [auth A]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
EA [auth 5]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
G [auth D]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
GA [auth 7]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
I [auth F]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
IA [auth 9]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
K [auth I]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
M [auth K]	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
O	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
Q	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
U	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
W	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
Y	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
S	4.10.220.20	Few Secondary Structures	Irregular	Light-harvesting Protein	Light-harvesting complex	CATH (4.3.0)
BA [auth 2]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
DA [auth 4]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
F [auth B]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
FA [auth 6]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
H [auth E]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
HA [auth 8]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
J [auth G]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
JA [auth 0]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
L [auth J]	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
P	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
R	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
T	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
V	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
X	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
Z	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)
N	1.20.5.250	Mainly Alpha	Up-down Bundle	Single alpha-helices involved in coiled-coils or other helix-helix interfaces		CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C]	Photosynthetic reaction center C subunit	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 metabolic process cellular process generation of precursor metabolites and energy	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle cellular anatomical structure organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular vesicle light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle vesicle
B [auth L]	Photosynthetic reaction center L subunit	chlorophyll binding binding bacteriochlorophyll 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	cellular anatomical structure endomembrane system membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm cellular anatomical structure endomembrane system membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
C [auth M]	Photosynthetic reaction center M subunit	chlorophyll binding binding bacteriochlorophyll 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	cellular anatomical structure endomembrane system intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle cellular anatomical structure endomembrane system intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane intracellular membraneless organelle plasma membrane-derived chromatophore intracellular organelle organelle membraneless organelle cytoplasm photosynthetic membrane thylakoid membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular vesicle light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle vesicle
D [auth H]	Photosynthetic reaction center H subunit	-	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cellular anatomical structure cytoplasmic vesicle organelle cytoplasm vesicle
AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], GA [auth 7], I [auth F], IA [auth 9], K [auth I], M [auth K], O, Q, S, U, W, Y	LH1 alpha polypeptide	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	membrane-bounded organelle intracellular organelle organelle envelope organelle inner membrane cellular anatomical structure intracellular anatomical structure organelle membrane organelle membrane cell periphery plasma membrane plasma membrane light-harvesting complex protein-containing complex intracellular vesicle membrane-bounded organelle intracellular organelle organelle envelope organelle inner membrane cellular anatomical structure intracellular anatomical structure organelle membrane organelle membrane cell periphery plasma membrane plasma membrane light-harvesting complex protein-containing complex intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle cytoplasmic vesicle cytoplasm vesicle
BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], HA [auth 8], J [auth G], JA [auth 0], L [auth J], N, P, R, T, V, X, Z	LH1 beta polypeptide	chlorophyll binding binding bacteriochlorophyll binding tetrapyrrole binding cation binding ion binding metal ion binding small molecule binding	photosynthesis photosynthesis, light reaction metabolic process cellular process generation of precursor metabolites and energy	cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle cell periphery cellular anatomical structure plasma membrane membrane membrane-bounded organelle plasma membrane light-harvesting complex protein-containing complex intracellular anatomical structure intracellular vesicle plasma membrane-derived chromatophore light-harvesting complex intracellular membrane-bounded organelle intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C]	IPR036280	Multiheme cytochrome superfamily	Homologous Superfamily
A [auth C]	IPR023119	Multihaem cytochrome, PRC subunit superfamily	Homologous Superfamily
A [auth C]	IPR003158	Photosynthetic reaction centre, cytochrome c subunit	Family
B [auth L]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
B [auth L]	IPR000484	Photosynthetic reaction centre, L/M	Family
B [auth L]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
B [auth L]	IPR005871	Photosynthetic reaction centre, L subunit	Family
C [auth M]	IPR036854	Photosystem II protein D1/D2 superfamily	Homologous Superfamily
C [auth M]	IPR005781	Photosynthetic reaction centre, M subunit	Family
C [auth M]	IPR000484	Photosynthetic reaction centre, L/M	Family
C [auth M]	IPR055265	Photosynthetic reaction centre, L/M, conserved site	Conserved Site
D [auth H]	IPR014747	Bacterial photosynthetic reaction centre, H-chain, C-terminal	Homologous Superfamily
D [auth H]	IPR015810	Photosynthetic reaction centre, H subunit, N-terminal	Domain
D [auth H]	IPR005652	Photosynthetic reaction centre, H subunit	Family
D [auth H]	IPR037097	Photosynthetic reaction centre, H subunit, N-terminal domain superfamily	Homologous Superfamily
D [auth H]	IPR011033	PRC-barrel-like superfamily	Homologous Superfamily
D [auth H]	IPR027275	PRC-barrel domain	Domain
AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], GA [auth 7], I [auth F], IA [auth 9], K [auth I], M [auth K], O, Q, S, U, W, Y	IPR000066	Antenna complex, alpha/beta subunit	Domain
AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], GA [auth 7], I [auth F], IA [auth 9], K [auth I], M [auth K], O, Q, S, U, W, Y	IPR018332	Antenna complex, alpha subunit	Family
AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], GA [auth 7], I [auth F], IA [auth 9], K [auth I], M [auth K], O, Q, S, U, W, Y	IPR002361	Antenna complex, alpha subunit conserved site	Conserved Site
AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], AA [auth 1], CA [auth 3], E [auth A], EA [auth 5], G [auth D], GA [auth 7], I [auth F], IA [auth 9], K [auth I], M [auth K], O, Q, S, U, W, Y	IPR035889	Light-harvesting complex	Homologous Superfamily
BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], HA [auth 8], J [auth G], JA [auth 0], L [auth J], N, P, R, T, V, X, Z	IPR000066	Antenna complex, alpha/beta subunit	Domain
BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], HA [auth 8], J [auth G], JA [auth 0], L [auth J], N, P, R, T, V, X, Z	IPR023624	Antenna complex, beta domain superfamily	Homologous Superfamily
BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], HA [auth 8], J [auth G], JA [auth 0], L [auth J], N, P, R, T, V, X, Z	IPR035889	Light-harvesting complex	Homologous Superfamily
BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], BA [auth 2], DA [auth 4], F [auth B], FA [auth 6], H [auth E], HA [auth 8], J [auth G], JA [auth 0], L [auth J], N, P, R, T, V, X, Z	IPR002362	Light-harvesting protein B beta chain	Family

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M] A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M], CA [auth 3], D [auth H], DA [auth 4], E [auth A], EA [auth 5], F [auth B], FA [auth 6], G [auth D], GA [auth 7], H [auth E], HA [auth 8], I [auth F], IA [auth 9], J [auth G], JA [auth 0], K [auth I], L [auth J], M [auth K], N, O, P, Q, R, S, T, U, V, W, X, Y, Z	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M] A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M], CA [auth 3], D [auth H], DA [auth 4], E [auth A], EA [auth 5], F [auth B], FA [auth 6], G [auth D], GA [auth 7], H [auth E], HA [auth 8], I [auth F], IA [auth 9], J [auth G], JA [auth 0], K [auth I], L [auth J], M [auth K], N, O, P, Q, R, S, T, U, V, W, X, Y, Z	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M] A [auth C], AA [auth 1], B [auth L], BA [auth 2], C [auth M], CA [auth 3], D [auth H], DA [auth 4], E [auth A], EA [auth 5], F [auth B], FA [auth 6], G [auth D], GA [auth 7], H [auth E], HA [auth 8], I [auth F], IA [auth 9], J [auth G], JA [auth 0], K [auth I], L [auth J], M [auth K], N, O, P, Q, R, S, T, U, V, W, X, Y, Z	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Light-Harvesting+Reaction Center Complexes	LH1-RC complex, P2₁ crystal form