2gid

X-ray diffraction
3.35Å resolution

Crystal structures of trypanosoma bruciei MRP1/MRP2

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-161040 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
SUN domain-containing protein Chains: A, G, H, P
Molecule details ›
Chains: A, G, H, P
Length: 195 amino acids
Theoretical weight: 22.06 KDa
Source organism: Trypanosoma brucei brucei TREU927
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q952G2 (Residues: 30-224; Coverage: 87%)
Sequence domains: Mitochondrial RNA binding protein MRP
Structure domains: Transcriptional Co-activator pc4; Chain A
SUN domain-containing protein Chains: B, D, J, K
Molecule details ›
Chains: B, D, J, K
Length: 187 amino acids
Theoretical weight: 21.33 KDa
Source organism: Trypanosoma brucei brucei TREU927
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P90629 (Residues: 20-206; Coverage: 91%)
Gene name: gBP21
Sequence domains: Mitochondrial RNA binding protein MRP
Structure domains: Transcriptional Co-activator pc4; Chain A

Ligands and Environments

No bound ligands
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: R3
Unit cell:
a: 235.99Å b: 235.99Å c: 85.45Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.24 0.233 0.299
Expression system: Escherichia coli BL21(DE3)