PDBsum entry: 1wnf

Hydrolase

PDB id: 1wnf

Contents

Protein chains

324 a.a. *

Ligands

EDO ×5

Waters ×381

* Residue conservation analysis

PDB id:

1wnf

Name:

Hydrolase

Title:

Crystal structure of ph0066 from pyrococcus horikoshii

Structure:

L-asparaginase. Chain: a, b. Engineered: yes

Source:

Pyrococcus horikoshii. Organism_taxid: 53953. Gene: ph0066. Expressed in: escherichia coli. Expression_system_taxid: 562.

Biol. unit:

Dimer (from PQS)

Resolution:

2.50Å R-factor: 0.199 R-free: 0.251

Authors:

Ihsanawati,S.Sekine,K.Murayama,M.Sugawara,M.Shirouzu, S.Yokoyama,Riken Structural Genomics/proteomics Initiative (Rsgi)

Key ref:

Ihsanawati et al. Crystal structure of ph0066 from pyrococcus horikoshii. To be published,

Date:

02-Aug-04 Release date: 02-Feb-05

Protein chains

O57797  (O57797_PYRHO) -  328aa long hypothetical L-asparaginase

Seq: 328 a.a.

Struc: 324 a.a.

 Gene Ontology (GO) functional annotation 

• Biological process: cellular amino acid metabolic process (1 term)
• Biochemical function: asparaginase activity (1 term)