› 1tej

X-ray diffraction
1.9Å resolution

Crystal structure of a disintegrin heterodimer at 1.9 A resolution.

Released:
DOI: 10.2210/pdb1tej/pdb
PDB entry 1tej coloured by chain, front view.
PDB entry 1tej coloured by chain, side view.
PDB entry 1tej coloured by chain, top view.
Source organism: Echis carinatus
Primary publication:
Crystal structure of the disintegrin heterodimer from saw-scaled viper (Echis carinatus) at 1.9 A resolution.
Bilgrami S, Yadav S, Kaur P, Sharma S, Perbandt M, Betzel C, Singh TP
Biochemistry 44 11058-66 (2005)
PMID: 16101289

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assemblies composition:
hetero dimer (preferred)
hetero tetramer
Assembly name:
PDBe Complex ID:
PDB-CPX-143040 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Disintegrin schistatin-like subunit A Chain: A
Molecule details ›
Chain: A
Length: 64 amino acids
Theoretical weight: 7.02 KDa
Source organism: Echis carinatus
UniProt:
  • Canonical: P0C6B4 (Residues: 1-62; Coverage: 100%)
Sequence domains: Disintegrin
Structure domains: Disintegrin domain
Disintegrin schistatin-like subunit B Chain: B
Molecule details ›
Chain: B
Length: 64 amino acids
Theoretical weight: 7.07 KDa
Source organism: Echis carinatus
UniProt:
  • Canonical: P0C6B5 (Residues: 1-63; Coverage: 100%)
Sequence domains: Disintegrin
Structure domains: Disintegrin domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: EMBL/DESY, HAMBURG BEAMLINE X11
Spacegroup: P43212
Unit cell:
a: 90.718Å b: 90.718Å c: 55.477Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.215 0.213 0.253

Quick links

Citations

1 review citation

Snake Venom Peptides: Tools of Biodiscovery.
Munawar et al. (2018)
11 other articles

6 mentions without citation

Protein complexes in snake venom.
Doley et al. (2009)
5 more