› 1prq

X-ray diffraction
2.5Å resolution

ACANTHAMOEBA CASTELLANII PROFILIN IA

Released:
DOI: 10.2210/pdb1prq/pdb
PDB entry 1prq coloured by chain, front view.
PDB entry 1prq coloured by chain, side view.
PDB entry 1prq coloured by chain, top view.
Source organism: Acanthamoeba castellanii
Primary publication:
Crystal packing induces a conformational change in profilin-I from Acanthamoeba castellanii.
Liu S, Fedorov AA, Pollard TD, Lattman EE, Almo SC, Magnus KA
J Struct Biol 123 22-9 (1998)
PMID: 9774541

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159497 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Profilin-1A Chain: A
Molecule details ›
Chain: A
Length: 125 amino acids
Theoretical weight: 12.96 KDa
Source organism: Acanthamoeba castellanii
Expression system: Escherichia coli
UniProt:
  • Canonical: P68696 (Residues: 2-126; Coverage: 99%)
Sequence domains: Profilin
Structure domains: Dynein light chain 2a, cytoplasmic

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: C2
Unit cell:
a: 91.09Å b: 37.4Å c: 34.7Å
α: 90° β: 109.6° γ: 90°
R-values:
R R work R free
0.141 0.141 not available
Expression system: Escherichia coli

Quick links

Citations

2 citation in other articles

Crystal packing effects on protein loops.
Rapp et al. (2005)
1 more

3 mentions without citation

Consistent blind protein structure generation from NMR chemical shift data.
Shen et al. (2008)
2 more