Structure of PDB 8cqx Chain B Binding Site BS02

Receptor Information

>8cqx Chain B (length=300) Species: 275 (Thermus sp.) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

MILVVGSLNMDLVLRVKRLPRPGETVLGEDYQTHPGGKGANQAVAIARLG
GKVRMLGRVGEDPFGQALKSGLAQEGVDVAWVLETPGPSGTGFILVDPEG
QNQIAVAPGANARLVPEDLPATAFQGVGVVLLQLEIPLETVVRAAALGRK
AGARILLNAAPAHALPSEILQSVDLLLVNEVEAAQLTEASPPRTPEEALA
LARQLRGRAPQAQVVLTLGAQGAVWSGTEESHFPAFPVRAVDTTAAGDAF
AGALALGLAEGQNMRAALRFANAAGALATTRPGAQPSLPFRDEVEALLFG

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

8cqx Chain B Residue 402 [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	8cqx Ribokinase from T.sp mutant A92G
Resolution	2.27 Å
Binding residue (original residue number in PDB)	D242 T244 A278 S287
Binding residue (residue number reindexed from 1)	D242 T244 A278 S287
Annotation score	1

Enzymatic activity

Enzyme Commision number

2.7.1.15: ribokinase.

Gene Ontology

	Molecular Function
GO:0004747	ribokinase activity
GO:0005524	ATP binding
GO:0016301	kinase activity
GO:0046872	metal ion binding

	Biological Process
GO:0006014	D-ribose metabolic process
GO:0016310	phosphorylation
GO:0019303	D-ribose catabolic process
GO:0046835	carbohydrate phosphorylation

	Cellular Component
GO:0005737	cytoplasm
GO:0005829	cytosol

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Molecular Function

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Cellular Component

External links

PDB	RCSB:8cqx, PDBe:8cqx, PDBj:8cqx
PDBsum	8cqx
PubMed
UniProt	A0A0B0SD75

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