PDBe 4kyu

X-ray diffraction
1.7Å resolution

Crystal Structure of N-terminal G-domain of EngA from Bacillus subtilis

Released:
Entry authors: Singh V, Prakash B

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
GTPase Der Chains: A, B
Molecule details ›
Chains: A, B
Length: 163 amino acids
Theoretical weight: 17.91 KDa
Source organism: Bacillus subtilis subsp. subtilis str. 168
Expression system: Escherichia coli
UniProt:
  • Canonical: P50743 (Residues: 1-163; Coverage: 37%)
Gene names: BSU22840, der, engA, yphC
Sequence domains: 50S ribosome-binding GTPase
Structure domains: P-loop containing nucleotide triphosphate hydrolases

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: P1
Unit cell:
a: 42.26Å b: 43.75Å c: 50.71Å
α: 66.88° β: 79.88° γ: 70.82°
R-values:
R R work R free
0.16 0.158 0.201
Expression system: Escherichia coli