PDBsum entry 3rpq

Transcription regulator

PDB id: 3rpq

Contents

Protein chains

201 a.a.

Ligands

CMP ×4

PO4

Waters ×15

PDB id:

3rpq

Name:

Transcription regulator

Title:

Domain-domain flexibility leads to allostery within the camp receptor protein (crp)

Structure:

Catabolite gene activator. Chain: a, b. Synonym: camp receptor protein, camp regulatory protein. Engineered: yes. Mutation: yes

Source:

Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b3357, cap, crp, csm, jw5702. Expressed in: escherichia coli. Expression_system_taxid: 562

Resolution:

2.61Å R-factor: 0.206 R-free: 0.258

Authors:

J.Knapp,M.A.White,J.C.Lee

Key ref:

J.Knapp et al. Domain-Domain flexibility leads to allostery within t receptor protein (crp). To be published, .

Date:

27-Apr-11 Release date: 02-May-12

Protein chains

P0ACJ8  (CRP_ECOLI) -  DNA-binding transcriptional dual regulator CRP from Escherichia coli (strain K12)

Seq: 210 a.a.

Struc: 201 a.a.*

* PDB and UniProt seqs differ at 1 residue position (black cross)