Structure of PDB 7y1a Chain p

Receptor sequence
>7y1ap (length=164) Species: 35688 (Porphyridium purpureum) [Search protein sequence]
MKSVITTVVSAADAAGRFPSNSDLESIQGNIQRSAARLEAAEKLAGNHEA
VVKEAGDACFAKYAYLKNPGEAGENQEKINKCYRDVDHYMRLVNYCLVVG
GTGPLDEWGIAGAREVYRTLNLPTSAYVASIAYTRDRLCVPRDMSAQAGV
EFSAYLDYLINALS
3D structure
PDB7y1a In situ structure of the red algal phycobilisome-PSII-PSI-LHC megacomplex.
Chainp
Resolution6.3 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 p C82 R84 D85 H88 Y89 L120 L122 Y127 C82 R84 D85 H88 Y89 L120 L122 Y127
BS02 PEB p N47 R137 C139 R142 N47 R137 C139 R142
BS03 PEB p R33 E151 R33 E151
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
View graph for
Cellular Component
External links
PDB RCSB:7y1a, PDBe:7y1a, PDBj:7y1a
PDBsum7y1a
PubMed36922595
UniProtP11392|PHEA_PORPP B-phycoerythrin alpha chain (Gene Name=cpeA)

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