› 3ma5

X-ray diffraction
2.8Å resolution

Crystal structure of the tetratricopeptide repeat domain protein Q2S6C5_SALRD from Salinibacter ruber. Northeast Structural Genomics Consortium Target SrR115c.

Released:
DOI: 10.2210/pdb3ma5/pdb
PDB entry 3ma5 coloured by chain, front view.
PDB entry 3ma5 coloured by chain, side view.
PDB entry 3ma5 coloured by chain, top view.
Source organism: Salinibacter ruber DSM 13855
Entry authors: Vorobiev S, Neely H, Seetharaman J, Wang H, Foote EL, Ciccosanti C, Mao L, Xiao R, Acton TB, Montelione GT, Hunt JF, Tong L, 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:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173933 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Tetratricopeptide repeat domain protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 100 amino acids
Theoretical weight: 11.62 KDa
Source organism: Salinibacter ruber DSM 13855
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q2S6C5 (Residues: 56-146; Coverage: 61%)
Gene name: SRU_0103
Sequence domains: Tetratricopeptide repeat
Structure domains: Tetratricopeptide repeat domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X4C
Spacegroup: P6522
Unit cell:
a: 84.36Å b: 84.36Å c: 227.547Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.241 0.239 0.275
Expression system: Escherichia coli BL21(DE3)

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