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1a96, resolution 2.00Å ()

Ligands:

, , ,

Gene:

GPT (Escherichia coli)

Activity:

Xanthine phosphoribosyltransferase, with EC number 2.4.2.22

Structural annotation:
Resources:	CATH : 1A96A00, 1A96B00, 1A96C00, 1A96D00 InterPro : Ipr002375, Ipr000836 Pfam : PF00156 SCOP : d1a96a_, d1a96b_, d1a96c_, d1a96d_ UniProt : P0A9M5

Functional annotation:
Cellular component:	cytoplasm
Biological process:	purine ribonucleoside salvage nucleoside metabolic process
Molecular function:	magnesium ion binding transferase activity protein binding xanthine phosphoribosyltransferase activity metal ion binding transferase activity, transferring glycosyl groups

Evolutionary conservation:

Toggle Conservation Colors:	Rows = identical sequences:
Further Information:	Caveats, Explanation, Complete Results at ConSurfDB

Resources:

FirstGlance, OCA, RCSB, PDBsum

Coordinates:

save as pdb, mmCIF, xml

Xanthine-guanine PhosphoribosyltransferaseXanthine-guanine Phosphoribosyltransferase

Xanthine-guanine Phosphoribosyltansferase (XGPRT) is one of three PRTases that are part  of the purine salvage pathway in Escherichia coli ^[1]

STRUCTURESTRUCTURE

FEATURESFEATURES

FUNCTIONFUNCTION

The RCSB Protein Data bank ^[1]

The RCSB ^[1]

MECHANISMMECHANISM

RECOGNITIONRECOGNITION

CATALYSISCATALYSIS

IMPORTANCEIMPORTANCE

ADDITIONAL RESOURCESADDITIONAL RESOURCES

ReferencesReferences

↑ ^1.0 ^1.1 ^1.2 Vos S, Parry RJ, Burns MR, de Jersey J, Martin JL. Structures of free and complexed forms of Escherichia coli xanthine-guanine phosphoribosyltransferase. J Mol Biol. 1998 Oct 2;282(4):875-89. PMID:9743633 doi:10.1006/jmbi.1998.2051

Proteopedia Page Contributors and Editors (what is this?)Proteopedia Page Contributors and Editors (what is this?)

OCA, Sara Sebastian

[Vos-1] 1.0 ^1.1 ^1.2 Vos S, Parry RJ, Burns MR, de Jersey J, Martin JL. Structures of free and complexed forms of Escherichia coli xanthine-guanine phosphoribosyltransferase. J Mol Biol. 1998 Oct 2;282(4):875-89. PMID:9743633 doi:10.1006/jmbi.1998.2051

[1]

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