Structure of PDB 4xxj Chain A

Receptor sequence
>4xxjA (length=229) Species: 2242 (Halobacterium salinarum) [Search protein sequence]
ITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIA
FTMYLSMLLGYGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDA
DQGTILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLF
FGFTSKAESMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNI
ETLLFMVLDVSAKVGFGLILLRSRAIFGE
3D structure
PDB4xxj An Approach to Heterologous Expression of Membrane Proteins. The Case of Bacteriorhodopsin.
ChainA
Resolution1.9 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 MPG A T107 Y147 T104 Y144
BS02 MPG A A44 T47 A41 T44
Gene Ontology
Molecular Function
GO:0005216 monoatomic ion channel activity
GO:0009881 photoreceptor activity
GO:0015454 light-driven active monoatomic ion transmembrane transporter activity
Biological Process
GO:0006811 monoatomic ion transport
GO:0007602 phototransduction
GO:1902600 proton transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4xxj, PDBe:4xxj, PDBj:4xxj
PDBsum4xxj
PubMed26046789
UniProtP02945|BACR_HALSA Bacteriorhodopsin (Gene Name=bop)

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