PDBsum entry: 2b20

Transport protein

PDB id: 2b20

Contents

Protein chain

391 a.a. *

Ligands

TLA

Waters ×50

* Residue conservation analysis

PDB id:

2b20

Name:

Transport protein

Title:

Crystal structure of enterochelin esterase from shigella flexneri enterochelin esterase

Structure:

Enterochelin esterase. Chain: a. Engineered: yes

Source:

Shigella flexneri 2a str. 2457t. Organism_taxid: 198215. Strain: 2a str. 2457t. Expressed in: escherichia coli bl21(de3). Expression_system_taxid: 469008.

Resolution:

2.95Å R-factor: 0.222 R-free: 0.277

Authors:

Y.Kim,N.Maltseva,I.Dementieva,P.Quartey,D.Holzle,F.Collart, A.Joachimiak,Midwest Center For Structural Genomics (Mcsg)

Key ref:

Y.Kim et al. Crystal structure of enterochelin esterase from shigella flexneri enterochelin esterase. To be published,

Date:

16-Sep-05 Release date: 01-Nov-05

Protein chain

Q83SB9  (Q83SB9_SHIFL) -  Enterochelin esterase

Seq: 400 a.a.

Struc: 391 a.a.

 Gene Ontology (GO) functional annotation 

• Cellular component: cytoplasm (1 term)
• Biological process: iron ion transport (1 term)
• Biochemical function: enterochelin esterase activity (2 terms)