› 2g7g

X-ray diffraction
2.01Å resolution

The Crystal Structure of the Putative Transcriptional Regulator Rha04620 from Rhodococcus sp. RHA1

Released:
DOI: 10.2210/pdb2g7g/pdb
PDB entry 2g7g coloured by chain, front view.
PDB entry 2g7g coloured by chain, side view.
PDB entry 2g7g coloured by chain, top view.
Source organism: Rhodococcus jostii RHA1
Entry authors: Kim Y, Joachimiak A, Evdokimova E, Kagan O, Savchenko A, Edwards AM, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-171134 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Tetracycline repressor TetR C-terminal domain-containing protein Chain: A
Molecule details ›
Chain: A
Length: 213 amino acids
Theoretical weight: 23.35 KDa
Source organism: Rhodococcus jostii RHA1
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q0S9X7 (Residues: 1-209; Coverage: 100%)
Gene name: RHA1_ro03859
Sequence domains: Tetracyclin repressor-like, C-terminal domain
Structure domains: Tetracycline Repressor, domain 2

Ligands and Environments

1 bound ligand:
Ligand ACY 2 x ACY
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P41212
Unit cell:
a: 99.508Å b: 99.508Å c: 40.472Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.196 0.191 0.245
Expression system: Escherichia coli BL21(DE3)

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