Structure of PDB 7ezx Chain bB

Receptor sequence
>7ezxbB (length=380) Species: 35688 (Porphyridium purpureum) [Search protein sequence]
KVVDRLDSQPSAAFEQTKQVYTFSRYILGPHRAVVAPVAMDPSEKEVVLR
AVYRQVFGNAYIMEEERAELRVMESQFLLGELSVKELVRALAKSSTYKVR
FFEGAVQYRFIELCFKHLLGRAPDNHEEIAVHMRKYQQEGYDAEIDSYLD
AGEYDNVFGDDTVPFLRFRGVYTPCDSFNRQCALQGGWANSDKAMGGAAL
SGYNGSDGRQMSTMIGNYISGKPIPYEKVAADTPLKSTAPNWYARPNPAL
APQPAYVSAKEIAELRSRVSKLEAAWSVAVKQSAAAKDTVETWRAAAKEM
AAMRGISPMGEAYFGGIAQKVDNGALAQLGNKASSYKKYLYAIETDEVSR
LEVDLEEAKGQLRVLEAAMAKSTPMTRTAE
3D structure
PDB7ezx Structure of the phycobilisome from the red alga Porphyridium purpureum in Middle Light
ChainbB
Resolution3.0 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 bB G199 V200 Y201 G170 V171 Y172
BS02 PEB bB V101 S104 L108 V72 S75 L79
BS03 PEB bB Y137 Q166 Y108 Q137
BS04 PEB bB Y90 W217 A218 S220 Y61 W188 A189 S191
Gene Ontology
Cellular Component
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009579 thylakoid
GO:0016020 membrane
GO:0030089 phycobilisome

View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:7ezx, PDBe:7ezx, PDBj:7ezx
PDBsum7ezx
PubMed
UniProtA0A5J4YX63

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