› 3loc

X-ray diffraction
2.5Å resolution

Crystal structure of putative transcriptional regulator ycdc

Released:
DOI: 10.2210/pdb3loc/pdb
PDB entry 3loc coloured by chain, front view.
PDB entry 3loc coloured by chain, side view.
PDB entry 3loc coloured by chain, top view.
Source organism: Escherichia coli K-12
Entry authors: Patskovsky YV, Knapik AA, Mennella V, Burley SK, Minor W, Almo SC, New York SGX Research Center for Structural Genomics (NYSGXRC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-142300 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
HTH-type transcriptional regulator RutR Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 212 amino acids
Theoretical weight: 23.95 KDa
Source organism: Escherichia coli K-12
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P0ACU2 (Residues: 1-212; Coverage: 100%)
Gene names: JW0998, b1013, rutR, ycdC
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand URA 4 x URA
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-BM, NSLS BEAMLINE X9A
Spacegroup: P212121
Unit cell:
a: 52.02Å b: 139.61Å c: 156Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.197 0.195 0.229
Expression system: Escherichia coli BL21(DE3)

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