6YYJ | pdb_00006yyj

Crystal structure of native Phycocyanin from T. elongatus in spacegroup P21212 at 2.1 Angstroms

External Resource: Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d6yyjf_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin beta subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)
D	d6yyjd_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin beta subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)
B	d6yyjb_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin beta subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)
E	d6yyje_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin alpha subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)
C	d6yyjc_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin alpha subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)
A	d6yyja_	All alpha proteins	Globin-like	Globin-like	Phycocyanin-like phycobilisome proteins	Phycocyanin alpha subunit	(Thermosynechococcus vestitus ) [TaxId: 146786 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	Globin-like	8032280	3000554	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Globin-like	8032280	3000554	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Globin-like	8032280	3000554	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Globin-like	8032279	3000554	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Globin-like	8032279	3000554	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Globin-like	8032279	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)
F	DNA_topoisoIV	e6yyjF1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)
D	DNA_topoisoIV	e6yyjD1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)
B	DNA_topoisoIV	e6yyjB1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)
E	DNA_topoisoIV	e6yyjE1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)
C	DNA_topoisoIV	e6yyjC1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)
A	DNA_topoisoIV	e6yyjA1	A: a/b three-layered sandwiches	X: CNF1/YfiH-like putative cysteine hydrolases	H: Bromodomain	T: Bromodomain	F: DNA_topoisoIV	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
B, D, F	PF00502	Phycobilisome protein (Phycobilisome)	Phycobilisome protein		Domain
A, C, E	PF00502	Phycobilisome protein (Phycobilisome)	Phycobilisome protein		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
B, D, F	C-phycocyanin beta chain	-	photosynthesis metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane intracellular membraneless organelle plasma membrane-derived chromatophore thylakoid membrane intracellular organelle cell periphery cellular anatomical structure plasma membrane-derived thylakoid membrane organelle membraneless organelle plasma membrane region intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane intracellular membraneless organelle plasma membrane-derived chromatophore thylakoid membrane intracellular organelle cell periphery cellular anatomical structure plasma membrane-derived thylakoid membrane organelle membraneless organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid protein-containing complex membrane protein complex light-harvesting complex phycobilisome
A, C, E	C-phycocyanin alpha chain	-	photosynthesis metabolic process cellular process	intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane intracellular membraneless organelle plasma membrane-derived chromatophore thylakoid membrane intracellular organelle cell periphery cellular anatomical structure plasma membrane-derived thylakoid membrane organelle membraneless organelle plasma membrane region intracellular anatomical structure plasma membrane-derived chromatophore membrane membrane plasma membrane intracellular membraneless organelle plasma membrane-derived chromatophore thylakoid membrane intracellular organelle cell periphery cellular anatomical structure plasma membrane-derived thylakoid membrane organelle membraneless organelle plasma membrane region bacterial thylakoid cytoplasm photosynthetic membrane thylakoid protein-containing complex membrane protein complex light-harvesting complex phycobilisome

InterPro: Protein Family Classification InterPro Database Homepage

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

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, D, F	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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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