PDBsum entry 3sjs

DNA binding protein

PDB id: 3sjs

Contents

Protein chain

212 a.a.

Metals

_CA ×2

Waters ×101

PDB id:

3sjs

Name:

DNA binding protein

Title:

Crystal structure of ure3-binding protein from entamoeba histolytica, (d127a,n129a) mutant, native form

Structure:

Ure3-bp sequence specific DNA binding protein. Chain: a. Engineered: yes. Mutation: yes

Source:

Entamoeba histolytica. Organism_taxid: 5759. Gene: ure3-bp. Expressed in: escherichia coli. Expression_system_taxid: 562.

Resolution:

1.90Å R-factor: 0.174 R-free: 0.221

Authors:

Seattle Structural Genomics Center For Infectious Disease (Ssgcid)

Key ref:

Seattle structural genomics center for infectious dis(ssgcid) et al. Crystal structure of ure3-Binding protein from entamo histolytica. To be published, .

Date:

21-Jun-11 Release date: 06-Jul-11

Protein chain

C4MBE2  (C4MBE2_ENTHI) -  EF-hand calcium-binding domain containing protein from Entamoeba histolytica (strain ATCC 30459 / HM-1:IMSS / ABRM)

Seq: 227 a.a.

Struc: 212 a.a.*

* PDB and UniProt seqs differ at 2 residue positions (black crosses)

Enzyme reactions

• Enzyme class: E.C.?