Structure of PDB 2brd Chain A

Receptor sequence
>2brdA (length=221) Species: 2242 (Halobacterium salinarum) [Search protein sequence]
RPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIAFTM
YLSMLLGYGLTMVPFGGEQNPIYWARYADWLFTTPLLLLDLALLVDADQG
TILALVGADGIMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLFFGF
TSKAESMRPEVASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETL
LFMVLDVSAKVGFGLILLRSR
3D structure
PDB2brd Electron-crystallographic refinement of the structure of bacteriorhodopsin.
ChainA
Resolution3.5 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 RET A W86 T89 M118 W138 S141 M145 Y185 W189 K216 W80 T83 M112 W132 S135 M139 Y179 W183 K210
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:2brd, PDBe:2brd, PDBj:2brd
PDBsum2brd
PubMed8676377
UniProtP02945|BACR_HALSA Bacteriorhodopsin (Gene Name=bop)

[Back to BioLiP]