PDBsum entry 3vb2

Transcription regulator

PDB id: 3vb2

Contents

Protein chains

136 a.a.

Waters ×18

PDB id:

3vb2

Name:

Transcription regulator

Title:

Crystal structure of the reduced form of marr from e.Coli

Structure:

Multiple antibiotic resistance protein marr. Chain: a, b. Engineered: yes. Mutation: yes

Source:

Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: b1530, cfxb, inar, jw5248, marr, soxq. Expressed in: escherichia coli. Expression_system_taxid: 562.

Resolution:

2.60Å R-factor: 0.245 R-free: 0.283

Authors:

H.Lou,R.Zhu,Z.Hao

Key ref:

H.Lou et al. The reduced form of marr structure. To be published, .

Date:

30-Dec-11 Release date: 30-Jan-13

Protein chains

P27245  (MARR_ECOLI) -  Multiple antibiotic resistance protein MarR from Escherichia coli (strain K12)

Seq: 144 a.a.

Struc: 136 a.a.*

* PDB and UniProt seqs differ at 6 residue positions (black crosses)

Enzyme reactions

• Enzyme class: E.C.?