PDBsum entry 2zwk

Cell adhesion

PDB id: 2zwk

Contents

Protein chains

183 a.a. *

63 a.a. *

* Residue conservation analysis

PDB id:

2zwk

Name:

Cell adhesion

Title:

Crystal structure of intimin-tir90 complex

Structure:

Intimin. Chain: a, c, e. Fragment: d2-d3 domain, unp residues 752-934. Synonym: attaching and effacing protein, eae protein, gamma-intimin. Engineered: yes. Putative translocated intimin receptor protein (translocated intimin receptor tir). Chain: b, d, f. Fragment: ibd domain, unp residues 274-336.

Source:

Escherichia coli. Organism_taxid: 155864. Strain: o157:h7 edl933. Gene: intimin. Expressed in: escherichia coli. Expression_system_taxid: 469008. Gene: tir.

Resolution:

3.10Å R-factor: 0.301 R-free: 0.360

Authors:

Y.Ma,F.Gao,D.-F.Li,G.F.Gao

Key ref:

Y.Ma et al. Structural insight into the interaction between intimin and tir of enterohaemorrhagic e coli: evidence for a dynamic sequential clustering-Aggregating-Reticulating model. To be published, .

Date:

16-Dec-08 Release date: 22-Dec-09

Protein chains

P43261  (EAE_ECO57) -  Intimin from Escherichia coli O157:H7

Seq: 934 a.a.

Struc: 183 a.a.

Protein chains

Q7DB77  (TIR_ECO57) -  Translocated intimin receptor Tir from Escherichia coli O157:H7

Seq: 558 a.a.

Struc: 63 a.a.