PDBsum entry: 3c4i

DNA binding protein

PDB id: 3c4i

Contents

Protein chains

99 a.a. *

Ligands

FMT ×4

Waters ×84

* Residue conservation analysis

PDB id:

3c4i

Name:

DNA binding protein

Title:

Crystal structure analysis of n terminal region containing t dimerization domain and DNA binding domain of hu protein(hi protein-DNA binding) from mycobacterium tuberculosis [h37rv

Structure:

DNA-binding protein hu homolog. Chain: a, b. Fragment: n terminal, unp residues 1-99 (dimerization domai binding domain). Synonym: histone-like protein, hlp, 21 kda laminin-2-bindin engineered: yes

Source:

Mycobacterium tuberculosis. Organism_taxid: 1773. Strain: h37rv. Gene: rv2986c. Expressed in: escherichia coli. Expression_system_taxid: 562.

Resolution:

2.04Å R-factor: 0.208 R-free: 0.250

Authors:

T.Bhowmick,U.A.Ramagopal,S.Ghosh,V.Nagaraja,S.Ramakumar

Key ref:

T.Bhowmick et al. Crystal structure analysis of n terminal region containing the dimerization domain and DNA binding domain of hu protein (histone like protein-Dna binding) from mycobacterium tuberculosis [h37rv]. To be published,

Date:

30-Jan-08 Release date: 03-Feb-09

Protein chains

P95109  (DBH_MYCTU) -  DNA-binding protein HU homolog

Seq: 214 a.a.

Struc: 99 a.a.

 Gene Ontology (GO) functional annotation 

• Biochemical function: DNA binding (1 term)