PDBsum entry 2xqv

Metal transport

PDB id: 2xqv

Contents

Protein chain

265 a.a.

Ligands

SO4 ×2

Metals

_ZN

Waters ×165

PDB id:

2xqv

Name:

Metal transport

Title:

The x-ray structure of the zn(ii) bound znua from salmonella enterica

Structure:

Zinc abc transporter, periplasmic zinc-binding protein. Chain: a. Fragment: residues 27-314. Synonym: znua. Engineered: yes

Source:

Salmonella enterica subsp. Enterica serovar typhimurium. Organism_taxid: 90371. Atcc: 14028. Expressed in: escherichia coli. Expression_system_taxid: 668369.

Resolution:

1.93Å R-factor: 0.207 R-free: 0.228

Authors:

F.Alaleona,A.Ilari,E.Chiancone,A.Battistoni,P.Petrarca

Key ref:

A.Ilari et al. (2011). The X-ray structure of the zinc transporter ZnuA from Salmonella enterica discloses a unique triad of zinc-coordinating histidines. J Mol Biol, 409, 630-641. PubMed id: 21530543

Date:

07-Sep-10 Release date: 27-Apr-11

Protein chain

Q8ZNV8  (Q8ZNV8_SALTY) -  High-affinity zinc uptake system protein ZnuA from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

Seq: 333 a.a.

Struc: 265 a.a.

J Mol Biol 409:630-641 (2011)

PubMed id: 21530543

The X-ray structure of the zinc transporter ZnuA from Salmonella enterica discloses a unique triad of zinc-coordinating histidines.

A.Ilari, F.Alaleona, P.Petrarca, A.Battistoni, E.Chiancone.

ABSTRACT

No abstract given.