8HFQ

Cryo-EM structure of CpcL-PBS from cyanobacterium Synechocystis sp. PCC 6803

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
A	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
AA [auth a]	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
CA [auth c]	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
EA [auth e]	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
GA [auth g]	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
IA [auth i]	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
S	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
U	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
W	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
Y	SCOP2B Superfamily	Globin-like	8064876	3000554	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
BA [auth b]	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
DA [auth d]	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
FA [auth f]	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
HA [auth h]	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
JA [auth j]	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
T	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
V	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
X	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
Z	SCOP2B Superfamily	Globin-like	8064834	3000554	SCOP2B (2022-06-29)
KA [auth k]	SCOP2B Superfamily	Phycobilisome linker domain-like	8052317	3002104	SCOP2B (2022-06-29)
KA [auth k]	SCOP2B Superfamily	Phycobilisome linker domain-like	8052316	3002104	SCOP2B (2022-06-29)
LA [auth l]	SCOP2B Superfamily	Phycobilisome linker domain-like	8052324	3002104	SCOP2B (2022-06-29)
LA [auth l]	SCOP2B Superfamily	Phycobilisome linker domain-like	8052325	3002104	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	PF00502	e8hfqA1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
AA [auth a]	PF00502	e8hfqa1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
C	PF00502	e8hfqC1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
CA [auth c]	PF00502	e8hfqc1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
E	PF00502	e8hfqE1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
EA [auth e]	PF00502	e8hfqe1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
G	PF00502	e8hfqG1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
GA [auth g]	PF00502	e8hfqg1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
I	PF00502	e8hfqI1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
IA [auth i]	PF00502	e8hfqi1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
K	PF00502	e8hfqK1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
M	PF00502	e8hfqM1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
O	PF00502	e8hfqO1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
Q	PF00502	e8hfqQ1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
S	PF00502	e8hfqS1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
U	PF00502	e8hfqU1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
W	PF00502	e8hfqW1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
Y	PF00502	e8hfqY1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
B	PF00502	e8hfqB1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
BA [auth b]	PF00502	e8hfqb1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
D	PF00502	e8hfqD1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
DA [auth d]	PF00502	e8hfqd1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
F	PF00502	e8hfqF1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
FA [auth f]	PF00502	e8hfqf1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
H	PF00502	e8hfqH1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
HA [auth h]	PF00502	e8hfqh1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
J	PF00502	e8hfqJ1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
JA [auth j]	PF00502	e8hfqj1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
L	PF00502	e8hfqL1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
N	PF00502	e8hfqN1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
P	PF00502	e8hfqP1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
R	PF00502	e8hfqR1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
T	PF00502	e8hfqT1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
V	PF00502	e8hfqV1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
X	PF00502	e8hfqX1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
Z	PF00502	e8hfqZ1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
KA [auth k]	PF00427	e8hfqk1	A: alpha arrays	X: PBS linker domain of phycobilisome linker polypeptide (From Topology)	H: PBS linker domain of phycobilisome linker polypeptide (From Topology)	T: PBS linker domain of phycobilisome linker polypeptide	F: PF00427	ECOD (1.6)
KA [auth k]	PF01383	e8hfqk2	A: a+b two layers	X: Allophycocyanin linker chain (domain) (From Topology)	H: Allophycocyanin linker chain (domain) (From Topology)	T: Allophycocyanin linker chain (domain)	F: PF01383	ECOD (1.6)
LA [auth l]	PF00427	e8hfql1	A: alpha arrays	X: PBS linker domain of phycobilisome linker polypeptide (From Topology)	H: PBS linker domain of phycobilisome linker polypeptide (From Topology)	T: PBS linker domain of phycobilisome linker polypeptide	F: PF00427	ECOD (1.6)
LA [auth l]	PF01383	e8hfql2	A: a+b two layers	X: Allophycocyanin linker chain (domain) (From Topology)	H: Allophycocyanin linker chain (domain) (From Topology)	T: Allophycocyanin linker chain (domain)	F: PF01383	ECOD (1.6)
MA [auth m]	PF01383	e8hfqm1	A: a+b two layers	X: Allophycocyanin linker chain (domain) (From Topology)	H: Allophycocyanin linker chain (domain) (From Topology)	T: Allophycocyanin linker chain (domain)	F: PF01383	ECOD (1.6)
NA [auth n]	PF00427	e8hfqn1	A: alpha arrays	X: PBS linker domain of phycobilisome linker polypeptide (From Topology)	H: PBS linker domain of phycobilisome linker polypeptide (From Topology)	T: PBS linker domain of phycobilisome linker polypeptide	F: PF00427	ECOD (1.6)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, AA [auth a], C, CA [auth c], E, A, AA [auth a], C, CA [auth c], E, EA [auth e], G, GA [auth g], I, IA [auth i], K, M, O, Q, S, U, W, Y	C-phycocyanin alpha subunit	-	photosynthesis cellular metabolic process metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome
B, BA [auth b], D, DA [auth d], F, B, BA [auth b], D, DA [auth d], F, FA [auth f], H, HA [auth h], J, JA [auth j], L, N, P, R, T, V, X, Z	C-phycocyanin beta subunit	-	photosynthesis cellular metabolic process metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome
KA [auth k]	Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod 1	-	photosynthesis cellular metabolic process metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome
LA [auth l]	Phycobilisome 32.1 kDa linker polypeptide, phycocyanin-associated, rod 2	-	photosynthesis cellular metabolic process metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome
MA [auth m]	Ferredoxin--NADP reductase	ferredoxin-NAD(P) reductase activity oxidoreductase activity ferredoxin-NADP+ reductase activity oxidoreductase activity, acting on iron-sulfur proteins as donors oxidoreductase activity, acting on iron-sulfur proteins as donors, NAD or NADP as acceptor catalytic activity NADPH dehydrogenase activity oxidoreductase activity, acting on NAD(P)H	cellular metabolic process electron transport chain metabolic process cellular process generation of precursor metabolites and energy	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome
NA [auth n]	Photosystem I-associated linker protein CpcL	-	photosynthesis cellular metabolic process metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane plasma membrane-derived chromatophore cellular anatomical entity thylakoid membrane intracellular organelle cell periphery plasma membrane-derived thylakoid membrane organelle intracellular non-membrane-bounded organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid non-membrane-bounded organelle protein-containing complex membrane protein complex light-harvesting complex phycobilisome

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, AA [auth a], C, CA [auth c], E, A, AA [auth a], C, CA [auth c], E, EA [auth e], G, GA [auth g], I, IA [auth i], K, M, O, Q, S, U, W, Y	IPR038719	Phycobilisome, alpha/beta subunit superfamily	Homologous Superfamily
A, AA [auth a], C, CA [auth c], E, A, AA [auth a], C, CA [auth c], E, EA [auth e], G, GA [auth g], I, IA [auth i], K, M, O, Q, S, U, W, Y	IPR006246	Phycocyanin, alpha subunit	Family
A, AA [auth a], C, CA [auth c], E, A, AA [auth a], C, CA [auth c], E, EA [auth e], G, GA [auth g], I, IA [auth i], K, M, O, Q, S, U, W, Y	IPR009050	Globin-like superfamily	Homologous Superfamily
A, AA [auth a], C, CA [auth c], E, A, AA [auth a], C, CA [auth c], E, EA [auth e], G, GA [auth g], I, IA [auth i], K, M, O, Q, S, U, W, Y	IPR012128	Phycobilisome, alpha/beta subunit	Family
B, BA [auth b], D, DA [auth d], F, B, BA [auth b], D, DA [auth d], F, FA [auth f], H, HA [auth h], J, JA [auth j], L, N, P, R, T, V, X, Z	IPR038719	Phycobilisome, alpha/beta subunit superfamily	Homologous Superfamily
B, BA [auth b], D, DA [auth d], F, B, BA [auth b], D, DA [auth d], F, FA [auth f], H, HA [auth h], J, JA [auth j], L, N, P, R, T, V, X, Z	IPR006247	Phycocyanin, beta subunit	Family
B, BA [auth b], D, DA [auth d], F, B, BA [auth b], D, DA [auth d], F, FA [auth f], H, HA [auth h], J, JA [auth j], L, N, P, R, T, V, X, Z	IPR009050	Globin-like superfamily	Homologous Superfamily
B, BA [auth b], D, DA [auth d], F, B, BA [auth b], D, DA [auth d], F, FA [auth f], H, HA [auth h], J, JA [auth j], L, N, P, R, T, V, X, Z	IPR012128	Phycobilisome, alpha/beta subunit	Family
KA [auth k]	IPR016470	Phycobilisome linker protein	Family
KA [auth k]	IPR008213	CpcD-like domain	Domain
KA [auth k]	IPR001297	Phycobilisome linker domain	Domain
KA [auth k]	IPR038255	Phycobilisome linker domain superfamily	Homologous Superfamily
LA [auth l]	IPR016470	Phycobilisome linker protein	Family
LA [auth l]	IPR008213	CpcD-like domain	Domain
LA [auth l]	IPR001297	Phycobilisome linker domain	Domain
LA [auth l]	IPR038255	Phycobilisome linker domain superfamily	Homologous Superfamily
MA [auth m]	IPR001709	Flavoprotein pyridine nucleotide cytochrome reductase	Domain
MA [auth m]	IPR001433	Oxidoreductase FAD/NAD(P)-binding	Domain
MA [auth m]	IPR008213	CpcD-like domain	Domain
MA [auth m]	IPR035442	Ferredoxin--NADP reductase, plant and Cyanobacteria type	Family
MA [auth m]	IPR039261	Ferredoxin-NADP reductase (FNR), nucleotide-binding domain	Homologous Superfamily
MA [auth m]	IPR017938	Riboflavin synthase-like beta-barrel	Homologous Superfamily
MA [auth m]	IPR017927	FAD-binding domain, ferredoxin reductase-type	Domain
MA [auth m]	IPR015701	Ferredoxin--NADP reductase	Family
NA [auth n]	IPR016470	Phycobilisome linker protein	Family
NA [auth n]	IPR001297	Phycobilisome linker domain	Domain
NA [auth n]	IPR038255	Phycobilisome linker domain superfamily	Homologous Superfamily

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8HFQ

Cryo-EM structure of CpcL-PBS from cyanobacterium Synechocystis sp. PCC 6803

External Resource: Annotation

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Domain Annotation: ECOD Classification ECOD Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage