Structure of PDB 7f1w Chain B

Receptor sequence
>7f1wB (length=364) Species: 9913 (Bos taurus) [Search protein sequence]
HVIFKKISRDKSVTIYLGKRDYIDHVERVEPVDGVVLVDPELVKGKRVYV
SLTCAFRYGQEDIDVMGLSFRRDLYFSQVQVFPPVGASGATTRLQESLIK
KLGANTYPFLLTFPDYLPCSVMLQPAPQDVGKSCGVDFEIKAFATHSTDV
EEDKIPKKSSVRLLIRKVQHAPRDMGPQPRAEASWQFFMSDKPLRLAVSL
SKEIYYHGEPIPVTVAVTNSTEKTVKKIKVLVEQVTNVVLYSSDYYIKTV
AAEEAQEKVPPNSSLTKTLTLVPLLANNRERRGIALDGKIKHEDTNLASS
TIIKEGIDKTVMGILVSYQIKVKLTVSGLLGELTSSEVATEVPFRLMHPQ
PENFVFEEFARQNL
3D structure
PDB7f1w Structural evidence for visual arrestin priming via complexation of phosphoinositols.
ChainB
Resolution3.097 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 IHP B K15 R171 K298 K300 H301 K6 R162 K289 K291 H292
Gene Ontology
Molecular Function
GO:0001664 G protein-coupled receptor binding
Biological Process
GO:0002031 G protein-coupled receptor internalization
GO:0007165 signal transduction
Cellular Component
GO:0001750 photoreceptor outer segment
GO:0001917 photoreceptor inner segment
GO:0005829 cytosol
GO:0016020 membrane
GO:0042995 cell projection

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:7f1w, PDBe:7f1w, PDBj:7f1w
PDBsum7f1w
PubMed34678158
UniProtP08168|ARRS_BOVIN S-arrestin (Gene Name=SAG)

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