X-ray diffraction
1.8Å resolution

MamK non-polymerising A278D mutant bound to AMPPNP


Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Actin-like protein MamK Chains: A, B
Molecule details ›
Chains: A, B
Length: 347 amino acids
Theoretical weight: 37.69 KDa
Source organism: Magnetospirillum magneticum AMB-1
Expression system: Escherichia coli
  • Canonical: Q2W8Q6 (Residues: 1-347; Coverage: 100%)
Gene names: amb0965, mamK
Sequence domains: MreB/Mbl protein
Structure domains: Nucleotidyltransferase; domain 5

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I04
Spacegroup: P21
Unit cell:
a: 72.572Å b: 71.803Å c: 79.761Å
α: 90° β: 98.41° γ: 90°
R R work R free
0.18 0.178 0.206
Expression system: Escherichia coli