› 2ga1

X-ray diffraction
2Å resolution

Crystal structure of a duf433 member protein (ava_0674) from anabaena variabilis atcc 29413 at 2.00 A resolution

Released:
DOI: 10.2210/pdb2ga1/pdb
PDB entry 2ga1 coloured by chain, front view.
PDB entry 2ga1 coloured by chain, side view.
PDB entry 2ga1 coloured by chain, top view.
Source organism: Trichormus variabilis ATCC 29413
Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-174769 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DUF433 domain-containing protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 106 amino acids
Theoretical weight: 12.04 KDa
Source organism: Trichormus variabilis ATCC 29413
Expression system: Escherichia coli
UniProt:
  • Canonical: Q3MFD8 (Residues: 1-105; Coverage: 100%)
Gene name: Ava_0674
Sequence domains: Protein of unknown function (DUF433)
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand GOL 1 x GOL
1 modified residue:
Ligand MSE 4 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL1-5
Spacegroup: P212121
Unit cell:
a: 46.98Å b: 65.12Å c: 86.86Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.178 0.176 0.218
Expression system: Escherichia coli

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