PDBsum entry 1v4v

Isomerase

PDB id: 1v4v

Contents

Protein chains

373 a.a. *

Ligands

ACY

GOL ×2

Waters ×974

* Residue conservation analysis

PDB id:

1v4v

Name:

Isomerase

Title:

Crystal structure of udp-n-acetylglucosamine 2-epimerase from thermus thermophilus hb8

Structure:

Udp-n-acetylglucosamine 2-epimerase. Chain: a, b. Engineered: yes

Source:

Thermus thermophilus. Organism_taxid: 274. Gene: cap5p. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.

Biol. unit:

Tetramer (from PQS)

Resolution:

1.80Å R-factor: 0.209 R-free: 0.235

Authors:

B.Bagautdinov,T.H.Tahirov,Riken Structural Genomics/proteomics Initiative (Rsgi)

Key ref:

B.Bagautdinov and t.h.tahirov The structure of udp-N-Acetylglucosamine 2-Epimerase from thermus thermophilus hb8. To be published, .

Date:

19-Nov-03 Release date: 02-Dec-03

Protein chains

P83824  (P83824_THETH) -  UDP-N-acetylglucosamine 2-epimerase (non-hydrolyzing) from Thermus thermophilus

Seq: 376 a.a.

Struc: 373 a.a.

Enzyme reactions

• Enzyme class: E.C.5.1.3.14 - UDP-N-acetylglucosamine 2-epimerase (non-hydrolyzing).
• Pathway: UDP-N-acetylgalactosamine and UDP-N-acetylmannosamine Biosynthesis
• Reaction: UDP-N-acetyl-alpha-D-glucosamine = UDP-N-acetyl-alpha-D-mannosamine

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