PDBsum entry 3ruc

Isomerase

PDB id: 3ruc

Contents

Protein chains

336 a.a.

Ligands

NAD ×4

UD2 ×4

SO4 ×2

Waters ×359

PDB id:

3ruc

Name:

Isomerase

Title:

Specific recognition of n-acetylated substrates and domain flexibility in wbgu: a udp-galnac 4-epimerase

Structure:

Wbgu. Chain: a, b, c, d. Engineered: yes

Source:

Plesiomonas shigelloides. Organism_taxid: 703. Gene: wbgu. Expressed in: escherichia coli. Expression_system_taxid: 469008.

Resolution:

2.10Å R-factor: 0.218 R-free: 0.270

Authors:

V.S.Bhatt,W.Guan,P.G.Wang

Key ref:

V.S.Bhatt et al. Specific recognition of n-Acetylated substrates and d flexibility in wbgu: a udp-Galnac 4-Epimerase. To be published, .

Date:

04-May-11 Release date: 25-May-11

Protein chains

Q7BJX9  (GNE_PLESH) -  UDP-N-acetylglucosamine 4-epimerase from Plesiomonas shigelloides

Seq: 345 a.a.

Struc: 336 a.a.*

* PDB and UniProt seqs differ at 1 residue position (black cross)

Enzyme reactions

• Enzyme class: E.C.5.1.3.7 - UDP-N-acetylglucosamine 4-epimerase.
• Pathway: UDP-N-acetylgalactosamine and UDP-N-acetylmannosamine Biosynthesis
• Reaction: UDP-N-acetyl-alpha-D-glucosamine = UDP-N-acetyl-alpha-D-galactosamine

Molecule diagrams generated from .mol files obtained from the KEGG ftp site