Structure of PDB 1mgy Chain A Binding Site BS02

Receptor Information

>1mgy Chain A (length=216) Species: 2242 (Halobacterium salinarum) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

ITGRPEWIWLALGTALMGLGTLYFLVKGMGVSDPDAKKFYAITTLVPAIA
FTMYLSMLLGYIYWARYASWLFTTPLLLLDLALLVDADQGTILALVGADG
IMIGTGLVGALTKVYSYRFVWWAISTAAMLYILYVLFFGFTSKAESMRPE
VASTFKVLRNVTVVLWSAYPVVWLIGSEGAGIVPLNIETLLFMVLDVSAK
VGFGLILLRSRAIFGE

Ligand information

Ligand ID

InChI

InChI=1S/BrH/h1H/p-1

InChIKey

CPELXLSAUQHCOX-UHFFFAOYSA-M

SMILES

Software	SMILES
ACDLabs 10.04 CACTVS 3.341 OpenEye OEToolkits 1.5.0	[Br-]

Formula

Name

BROMIDE ION

ChEMBL

DrugBank

ZINC

PDB chain

1mgy Chain A Residue 902 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

Global view

Local view

Structure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

PDB	1mgy Crystal Structure of the Bromide-Bound D85S Mutant of Bacteriorhodopsin: Principles of Ion Pumping
Resolution	2.0 Å
Binding residue (original residue number in PDB)	A103 D104 T107 K159
Binding residue (residue number reindexed from 1)	A87 D88 T91 K143
Annotation score	3

Enzymatic activity

Enzyme Commision number

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:1mgy, PDBe:1mgy, PDBj:1mgy
PDBsum	1mgy
PubMed	12829500
UniProt	P02945\|BACR_HALSA Bacteriorhodopsin (Gene Name=bop)

[Back to BioLiP]