Structure of PDB 7y7a Chain M4

Receptor sequence
>7y7aM4 (length=162) Species: 35688 (Porphyridium purpureum) [Search protein sequence]
MKTPITEAIATADNQGRFLSNTELQAVNGRYQRATASLTAAKALTGSAQR
LITGAAQAVYNKFPYTTQMPGPAYASSAIGKAKCARDIGYYLRMVTYCLV
VGGTGPMDEYLVAGLEEINRSFDLSPSWYIEALQYIKNSHGLSGQVANEA
NAYIDYAINTLS
3D structure
PDB7y7a In situ structure of the red algal phycobilisome-PSII-PSI-LHC megacomplex.
ChainM4
Resolution4.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 PEB M4 R33 Q145 R33 Q145
Gene Ontology
Cellular Component
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0030089 phycobilisome

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Biological Process
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Cellular Component
External links
PDB RCSB:7y7a, PDBe:7y7a, PDBj:7y7a
PDBsum7y7a
PubMed36922595
UniProtP37207|PHCA_PORPP R-phycocyanin-1 subunit alpha (Gene Name=rpcA)

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