PDBsum entry 4oeh

Transferase

PDB id: 4oeh

Contents

Protein chains

(+ 0 more) 251 a.a.

Ligands

URA ×4

GOL ×7

EDO ×4

EOH ×3

PEG

Metals

_NA ×3

Waters ×1277

PDB id:

4oeh

Name:

Transferase

Title:

X-ray structure of uridine phosphorylase from vibrio cholerae complexed with uracil at 1.91 a resolution

Structure:

Uridine phosphorylase. Chain: a, b, c, d, e, f. Engineered: yes

Source:

Vibrio cholerae o1 biovar el tor. Organism_taxid: 243277. Strain: 569b. Gene: udp, vc_1034. Expressed in: escherichia coli. Expression_system_taxid: 562.

Resolution:

1.91Å R-factor: 0.174 R-free: 0.216

Authors:

I.I.Prokofev,A.A.Lashkov,A.G.Gabdoulkhakov,C.Betzel,A.M.Mikhailov

Key ref:

I.I.Prokofev et al. X-Ray structure of uridine phosphorylase from vibrio cholerae complexed with uracil at 1.91 a resolution. To be published, .

Date:

13-Jan-14 Release date: 04-Mar-15

Protein chains

Q9K4U1  (Q9K4U1_VIBCL) -  Uridine phosphorylase from Vibrio cholerae

Seq: 253 a.a.

Struc: 251 a.a.

Enzyme reactions

• Enzyme class: E.C.2.4.2.3 - uridine phosphorylase.
• Reaction: uridine + phosphate = alpha-D-ribose 1-phosphate + uracil

uridine + phosphate = alpha-D-ribose 1-phosphate (Bound ligand (Het Group name = PEG) matches with 50.00% similarity) + uracil (Bound ligand (Het Group name = URA) corresponds exactly)

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