7D6W

Crystal structure of Phycocyanin from Synechococcus sp. R42DM

External Resource: Annotation

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

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Globin-like	8064898	3000554	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Globin-like	8064836	3000554	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Globin-like	8064836	3000554	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Globin-like	8064836	3000554	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Globin-like	8064836	3000554	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Globin-like	8064836	3000554	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Globin-like	8064836	3000554	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	e7d6wA1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
C	PF00502	e7d6wC1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
E	PF00502	e7d6wE1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
G	PF00502	e7d6wG1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
I	PF00502	e7d6wI1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
K	PF00502	e7d6wK1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
B	PF00502	e7d6wB1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
D	PF00502	e7d6wD1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
F	PF00502	e7d6wF1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
H	PF00502	e7d6wH1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
J	PF00502	e7d6wJ1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)
L	PF00502	e7d6wL1	A: alpha arrays	X: Globin-like (From Topology)	H: Globin-like (From Topology)	T: Globin-like	F: PF00502	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C, E, G, I A, C, E, G, I, K	PF00502	Phycobilisome protein (Phycobilisome)	Phycobilisome protein	-	Domain
B, D, F, H, J B, D, F, H, J, L	PF00502	Phycobilisome protein (Phycobilisome)	Phycobilisome protein	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C, E, G, I A, C, E, G, I, K	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, D, F, H, J B, D, F, H, J, L	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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C, E, G, I A, C, E, G, I, K	IPR038719	Phycobilisome, alpha/beta subunit superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K	IPR006246	Phycocyanin, alpha subunit	Family
A, C, E, G, I A, C, E, G, I, K	IPR009050	Globin-like superfamily	Homologous Superfamily
A, C, E, G, I A, C, E, G, I, K	IPR012128	Phycobilisome, alpha/beta subunit	Family
B, D, F, H, J B, D, F, H, J, L	IPR038719	Phycobilisome, alpha/beta subunit superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L	IPR006247	Phycocyanin, beta subunit	Family
B, D, F, H, J B, D, F, H, J, L	IPR009050	Globin-like superfamily	Homologous Superfamily
B, D, F, H, J B, D, F, H, J, L	IPR012128	Phycobilisome, alpha/beta subunit	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, D, F, H, J B, D, F, H, J, L	MEN	Parent Component: ASN RESID: AA0070 PSI-MOD : N4-methyl-L-asparagine MOD:00079

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.