Structure of PDB 3tmy Chain B Binding Site BS01

Receptor Information

>3tmy Chain B (length=118) Species: 2336 (Thermotoga maritima) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GKRVLIVDDAAFMRMMLKDIITKAGYEVAGEATNGREAVEKYKELKPDIV
TMDITMPEMNGIDAIKEIMKIDPNAKIIVCSAMGQQAMVIEAIKAGAKDF
IVKPFQPSRVVEALNKVS

Ligand information

InChI=1S/Mn/q+2

WAEMQWOKJMHJLA-UHFFFAOYSA-N

SMILES

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

Formula

Mn

Name

MANGANESE (II) ION

PDB chain

3tmy Chain B Residue 125 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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PDB	3tmy Crystal structures of CheY from Thermotoga maritima do not support conventional explanations for the structural basis of enhanced thermostability.
Resolution	2.2 Å
Binding residue (original residue number in PDB)	D10 D54 T56
Binding residue (residue number reindexed from 1)	D9 D53 T55
Annotation score	4

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005515	protein binding
GO:0046872	metal ion binding

	Biological Process
GO:0000160	phosphorelay signal transduction system
GO:0006935	chemotaxis
GO:0097588	archaeal or bacterial-type flagellum-dependent cell motility

	Cellular Component
GO:0005737	cytoplasm

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Cellular Component

External links

PDB	RCSB:3tmy, PDBe:3tmy, PDBj:3tmy
PDBsum	3tmy
PubMed	9521117
UniProt	Q56312\|CHEY_THEMA Chemotaxis protein CheY (Gene Name=cheY)

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