1fjr

X-ray diffraction
2.3Å resolution

CRYSTAL STRUCTURE OF THE ECTODOMAIN OF METHUSELAH

Released:

Function and Biology Details

Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (2 distinct):
G-protein coupled receptor Mth Chains: A, B
Molecule details ›
Chains: A, B
Length: 195 amino acids
Theoretical weight: 22.52 KDa
Source organism: Drosophila melanogaster
Expression system: unidentified baculovirus
UniProt:
  • Canonical: O97148 (Residues: 25-219; Coverage: 40%)
Gene names: CG6936, mth
Sequence domains: Methuselah N-terminus
Structure domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X8C
Spacegroup: P212121
Unit cell:
a: 68.937Å b: 73Å c: 115.11Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.212 0.212 0.227
Expression system: unidentified baculovirus