› 1uat

X-ray diffraction
1.9Å resolution

The significance of the flexible loop in the azurin (Az-iso2) from the obligate methylotroph Methylomonas sp. strain J

Released:
DOI: 10.2210/pdb1uat/pdb
PDB entry 1uat coloured by chain, front view.
PDB entry 1uat coloured by chain, side view.
PDB entry 1uat coloured by chain, top view.
Source organism: Methylomonas sp. J
Primary publication:
The significance of the flexible loop in the azurin (Az-iso2) from the obligate methylotroph Methylomonas sp. strain J.
Inoue T, Suzuki S, Nishio N, Yamaguchi K, Kataoka K, Tobari J, Yong X, Hamanaka S, Matsumura H, Kai Y
J Mol Biol 333 117-24 (2003)
PMID: 14516747

Function and Biology Details

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

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-146145 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Azurin iso-2 Chain: A
Molecule details ›
Chain: A
Length: 129 amino acids
Theoretical weight: 13.82 KDa
Source organism: Methylomonas sp. J
Expression system: Escherichia coli
UniProt:
  • Canonical: P12335 (Residues: 1-129; Coverage: 100%)
Sequence domains: Copper binding proteins, plastocyanin/azurin family
Structure domains: Cupredoxins - blue copper proteins

Ligands and Environments

2 bound ligands:
Ligand CU 1 x CU
Ligand SO4 1 x SO4
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU300
Spacegroup: C2221
Unit cell:
a: 31.52Å b: 62.55Å c: 135.46Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.159 0.159 0.195
Expression system: Escherichia coli

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Citations

5 citation in other articles

Application of the PM6 method to modeling proteins.
Stewart JJ. (2009)
4 more