PDBsum entry: 2igi

Hydrolase

PDB id: 2igi

Contents

Protein chains

180 a.a. *

Ligands

ACY ×8

Metals

_ZN ×4

_CD ×13

Waters ×419

* Residue conservation analysis

PDB id:

2igi

Name:

Hydrolase

Title:

Crystal structure of e. Coli oligoribonuclease

Structure:

Oligoribonuclease. Chain: a, b. Engineered: yes

Source:

Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: orn. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.

Resolution:

1.70Å R-factor: 0.177 R-free: 0.200

Authors:

Y.Zuo,A.Malhotra

Key ref:

T.J.Fiedler et al. Crystal structure of oligoribonuclease, The lone essential exoribonuclease in escherichia coli. To be published,

Date:

22-Sep-06 Release date: 02-Oct-07

Protein chains

P0A784  (ORN_ECOLI) -  Oligoribonuclease

Seq: 181 a.a.

Struc: 180 a.a.

 Gene Ontology (GO) functional annotation 

• Cellular component: intracellular (2 terms)
• Biological process: RNA catabolic process (1 term)
• Biochemical function: nucleic acid binding (8 terms)