CATH Domain 4muoA01

CATH Classification

Level	CATH Code	Description
	1	Mainly Alpha
	1.20	Up-down Bundle
	1.20.970	Transferase, Pyrimidine Nucleoside Phosphorylase; Chain A, domain 3
	1.20.970.10	Transferase, Pyrimidine Nucleoside Phosphorylase; Chain C

Domain Context

CATH Clusters

Superfamily	Transferase, Pyrimidine Nucleoside Phosphorylase; Chain C
Functional Family	Glycosyl transferase family protein

Enzyme Information

2.4.2.18

Anthranilate phosphoribosyltransferase.

based on mapping to UniProt P30177

N-(5-phospho-D-ribosyl)-anthranilate + diphosphate = anthranilate + 5-phospho-alpha-D-ribose 1-diphosphate.

-!- In some organisms, this enzyme is part of a multifunctional protein together with one or more components of the system for biosynthesis of tryptophan (EC 4.1.1.48, EC 4.1.3.27, EC 4.2.1.20, and EC 5.3.1.24).

UniProtKB Entries (1)

P30177

YBIB_ECOLI

Escherichia coli K-12

Uncharacterized protein YbiB

PDB Structure

PDB	4MUO
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	YbiB from Escherichia coli, the Defining Member of the Novel TrpD2 Family of Prokaryotic DNA-binding Proteins. Schneider, D., Kaiser, W., Stutz, C., Holinski, A., Mayans, O., Babinger, P. J.Biol.Chem.