Structure of PDB 3o3p Chain A Binding Site BS02

Receptor Information

>3o3p Chain A (length=318) Species: 49319 (Rubrobacter xylanophilus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GPASAAEWFRQRSYDYGQFPPEDLARRKRELGLTVSAVLPSRNVADTVGG
IIDEIHALNERAPLIDQILVVDADSEDGTAGVAASHGAEVYSENELMSGY
GDAHGKGDAMWRALSVTRGDLVLYIDADTRDFRPQLAYGVLGPVLEVPGV
RFVKAAYRRPEEDGGGRVTELTAKPLFNLFYPELAGFVQPLAGEFVADRE
LFCSIPFLTGYAVETGIMIDVLKKVGLGAMAQVDLGERQNRHQHLRDLSR
MSYAVVRAVARRLRQEGRLQQLREPGLPESFFQLSDYLHAVATPEGLKLQ
EYVEELVERPPINEVLRV

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

3o3p Chain A Residue 339 [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	3o3p Functional and structural characterization of a novel mannosyl-3-phosphoglycerate synthase from Rubrobacter xylanophilus reveals its dual substrate specificity
Resolution	2.529 Å
Binding residue (original residue number in PDB)	D137 N256
Binding residue (residue number reindexed from 1)	D128 N240
Annotation score	1

Enzymatic activity

Catalytic site (original residue number in PDB)	P72 T231 Q248 E253 R254
Catalytic site (residue number reindexed from 1)	P63 T215 Q232 E237 R238
Enzyme Commision number	2.4.1.266: glucosyl-3-phosphoglycerate synthase.

Gene Ontology

	Molecular Function
GO:0016757	glycosyltransferase activity
GO:0046872	metal ion binding
GO:0050504	mannosyl-3-phosphoglycerate synthase activity

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Molecular Function

External links

PDB	RCSB:3o3p, PDBe:3o3p, PDBj:3o3p
PDBsum	3o3p
PubMed	21166895
UniProt	B7SY86

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