› 3ilm

X-ray diffraction
2.26Å resolution

Crystal Structure of the Alr3790 protein from Anabaena sp. Northeast Structural Genomics Consortium Target NsR437h

Released:
DOI: 10.2210/pdb3ilm/pdb
PDB entry 3ilm coloured by chain, front view.
PDB entry 3ilm coloured by chain, side view.
PDB entry 3ilm coloured by chain, top view.
Source organism: Nostoc sp. PCC 7120 = FACHB-418
Entry authors: Vorobiev S, Chen Y, Maglaqui M, Ciccosanti C, Mao L, Xiao R, Acton TB, Montelione GT, Tong L, Hunt JF, Northeast Structural Genomics Consortium (NESG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-187096 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Rhodanese domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 141 amino acids
Theoretical weight: 15.9 KDa
Source organism: Nostoc sp. PCC 7120 = FACHB-418
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q8YQN0 (Residues: 19-151; Coverage: 88%)
Gene name: alr3790
Sequence domains: Rhodanese-like domain
Structure domains: Rhodanese-like domain

Ligands and Environments

1 bound ligand:
Ligand MN 5 x MN
1 modified residue:
Ligand MSE 20 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL9-2
Spacegroup: P212121
Unit cell:
a: 42.694Å b: 77.293Å c: 156.836Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.233 0.232 0.245
Expression system: Escherichia coli BL21(DE3)

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