Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyGlobin-like 8064824 3000554 SCOP2B (2022-06-29)
DSCOP2 FamilyPhycocyanin-like phycobilisome proteins 8064823 4000579 SCOP2 (2022-06-29)
DSCOP2 SuperfamilyGlobin-like 8064824 3000554 SCOP2 (2022-06-29)
CSCOP2 FamilyPhycoerythrin 545 alpha-subunits 8084071 4002647 SCOP2 (2022-06-29)
CSCOP2 SuperfamilyNon-globular alpha+beta subunits of globular proteins 8084072 3001542 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APhycoerythr_abe4lmsA1 A: extended segmentsX: Phycoerythrin 545 alpha-subunits (From Topology)H: Phycoerythrin 545 alpha-subunits (From Topology)T: Phycoerythrin 545 alpha-subunitsF: Phycoerythr_abECOD (1.6)
BPhycobilisomee4lmsB1 A: alpha arraysX: Globin-like (From Topology)H: Globin-like (From Topology)T: Globin-likeF: PhycobilisomeECOD (1.6)
DPhycobilisomee4lmsD1 A: alpha arraysX: Globin-like (From Topology)H: Globin-like (From Topology)T: Globin-likeF: PhycobilisomeECOD (1.6)
CPhycoerythr_abe4lmsC1 A: extended segmentsX: Phycoerythrin 545 alpha-subunits (From Topology)H: Phycoerythrin 545 alpha-subunits (From Topology)T: Phycoerythrin 545 alpha-subunitsF: Phycoerythr_abECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.90.510.10 Alpha Beta Alpha-Beta Complex Cryptophytan Phycoerythrin (Alpha-1 Chain) Chain ACATH (4.3.0)
B1.10.490.20 Mainly Alpha Orthogonal Bundle Globin-like PhycocyaninsCATH (4.3.0)
D1.10.490.20 Mainly Alpha Orthogonal Bundle Globin-like PhycocyaninsCATH (4.3.0)
C3.90.510.10 Alpha Beta Alpha-Beta Complex Cryptophytan Phycoerythrin (Alpha-1 Chain) Chain ACATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02972Phycoerythrin, alpha/beta chain (Phycoerythr_ab)Phycoerythrin, alpha/beta chain- Family
PF02972Phycoerythrin, alpha/beta chain (Phycoerythr_ab)Phycoerythrin, alpha/beta chain- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
cryptophyte phycocyanin (alpha-1 chain)-
B, D
cryptophyte phycocyanin (beta chain)-
cryptophyte phycocyanin (alpha-2 chain)-

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
B, D
MEN Parent Component: ASN

RESIDAA0070

PSI-MOD :  N4-methyl-L-asparagine MOD:00079