Structure of PDB 7y4l Chain CA

Receptor sequence
>7y4lCA (length=177) Species: 35688 (Porphyridium purpureum) [Search protein sequence]
MLDAFSRVVVNSDAKAAYVGGSDLQALKSFIADGNKRLDAVNSIVSNASC
MVSDAVSGMICENPGLISPGGNCYTNRRMAACLRDGEIILRYVSYALLAG
DASVLEDRCLNGLKETYIALGVPTNSSIRAVSIMKAQAVAFITNTATERK
MSFAAGDCTSLASEVASYFDRVGAAIS
3D structure
PDB7y4l In situ structure of the red algal phycobilisome-PSII-PSI-LHC megacomplex.
ChainCA
Resolution3.3 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 CA N35 K36 L38 D39 I142 F153 A154 C158 N35 K36 L38 D39 I142 F153 A154 C158
BS02 PEB CA C50 D54 S57 C61 R129 I133 A136 A140 F141 T145 E148 C50 D54 S57 C61 R129 I133 A136 A140 F141 T145 E148
BS03 PEB CA M59 N72 R77 R78 C82 R84 D85 V122 M59 N72 R77 R78 C82 R84 D85 V122
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:7y4l, PDBe:7y4l, PDBj:7y4l
PDBsum7y4l
PubMed36922595
UniProtP11393|PHEB_PORPP B-phycoerythrin beta chain (Gene Name=cpeB)

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