Structure of PDB 3qf4 Chain A Binding Site BS02

Receptor Information

>3qf4 Chain A (length=572) Species: 2336 (Thermotoga maritima) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GGGSKTLARYLKPYWIFAVLAPLFMVVEVICDLSQPTLLARIVDEGIARG
DFSLVLKTGILMLIVALIGAVGGIGCTVFASYASQNFGADLRRDLFRKVL
SFSISNVNRFHTSSLITRLTNDVTQLQNLVMMLLRIVVRAPLLFVGGIVM
AVSINVKLSSVLIFLIPPIVLLFVWLTKKGNPLFRKIQESTDEVNRVVRE
NLLGVRVVRAFRREEYENENFRKANESLRRSIISAFSLIVFALPLFIFIV
NMGMIAVLWFGGVLVRNNQMEIGSIMAYTNYLMQIMFSLMMIGNILNFIV
RASASAKRVLEVLNEKPAIEEADNALALPNVEGSVSFENVEFRYFENTDP
VLSGVNFSVKPGSLVAVLGETGSGKSTLMNLIPRLIDPERGRVEVDELDV
RTVKLKDLRGHISAVPQETVLFSGTIKENLKWGREDATDDEIVEAAKIAQ
IHDFIISLPEGYDSRVERGGRNFSGGQKQRLSIARALVKKPKVLILDDCT
SSVDPITEKRILDGLKRYTKGCTTFIITQKIPTALLADKILVLHEGKVAG
FGTHKELLEHCKPYREIYESQF

Ligand information

Ligand ID

InChI

InChI=1S/Mg/q+2

InChIKey

JLVVSXFLKOJNIY-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Mg+2]
CACTVS 3.341	[Mg++]

Formula

Name

MAGNESIUM ION

PDB chain

3qf4 Chain A Residue 579 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	3qf4 Crystal structure of a heterodimeric ABC transporter in its inward-facing conformation
Resolution	2.9 Å
Binding residue (original residue number in PDB)	S373 Q414 D494
Binding residue (residue number reindexed from 1)	S376 Q417 D497
Annotation score	1

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005515	protein binding
GO:0005524	ATP binding
GO:0016887	ATP hydrolysis activity
GO:0042626	ATPase-coupled transmembrane transporter activity
GO:0046872	metal ion binding
GO:0140359	ABC-type transporter activity

	Biological Process
GO:0055085	transmembrane transport

	Cellular Component
GO:0016020	membrane

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Cellular Component

External links

PDB	RCSB:3qf4, PDBe:3qf4, PDBj:3qf4
PDBsum	3qf4
PubMed	22447242
UniProt	Q9WYC3

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