Structure of PDB 4xxj Chain B

Receptor sequence
>4xxjB (length=224) Species: 2242 (Halobacterium salinarum) [Search protein sequence]
ITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIA
FTMYLSMLLGYGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDA
DQGTILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLF
FGFSMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETLLF
MVLDVSAKVGFGLILLRSRAIFGE
3D structure
PDB4xxj An Approach to Heterologous Expression of Membrane Proteins. The Case of Bacteriorhodopsin.
ChainB
Resolution1.9 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
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 B T107 A110 I140 A144 Y147 T104 A107 I137 A141 Y144
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

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

[Back to BioLiP]