› 2jml

Solution NMR

Solution structure of the N-terminal domain of CarA repressor

Released:
DOI: 10.2210/pdb2jml/pdb
PDB entry 2jml coloured by chain, ensemble of 20 models, front view.
PDB entry 2jml coloured by chain, ensemble of 20 models, side view.
PDB entry 2jml coloured by chain, ensemble of 20 models, top view.
Source organism: Myxococcus xanthus DK 1622
Primary publication:
Structural basis for operator and antirepressor recognition by Myxococcus xanthus CarA repressor.
Navarro-Avilés G, Jiménez MA, Pérez-Marín MC, González C, Rico M, Murillo FJ, Elías-Arnanz M, Padmanabhan S
Mol Microbiol 63 980-94 (2007)
PMID: 17233828

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-172811 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
B12 binding domain/transcriptional regulator, MerR family Chain: A
Molecule details ›
Chain: A
Length: 81 amino acids
Theoretical weight: 9.47 KDa
Source organism: Myxococcus xanthus DK 1622
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q1DDV9 (Residues: 1-78; Coverage: 27%)
Gene name: MXAN_0903
Sequence domains: MerR HTH family regulatory protein
Structure domains: Multidrug-efflux Transporter Regulator; Chain: A; Domain 2

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: torsion angle dynamics
Expression system: Escherichia coli BL21(DE3)

Quick links

Citations

3 review citations

Structural basis of acyl-homoserine lactone-dependent signaling.
Churchill et al. (2011)
2 more

4 mentions without citation

A New Facet of Vitamin B12: Gene Regulation by Cobalamin-Based Photoreceptors.
Padmanabhan et al. (2017)
3 more