› 1xy1

X-ray diffraction
1.04Å resolution

CRYSTAL STRUCTURE ANALYSIS OF DEAMINO-OXYTOCIN. CONFORMATIONAL FLEXIBILITY AND RECEPTOR BINDING

Released:
DOI: 10.2210/pdb1xy1/pdb
PDB entry 1xy1 coloured by chain, front view.
PDB entry 1xy1 coloured by chain, side view.
PDB entry 1xy1 coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
Crystal structure analysis of deamino-oxytocin: conformational flexibility and receptor binding.
Wood SP, Tickle IJ, Treharne AM, Pitts JE, Mascarenhas Y, Li JY, Husain J, Cooper S, Blundell TL, Hruby VJ
Science 232 633-6 (1986)
PMID: 3008332

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domain:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-134085 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Oxytocin Chains: A, B
Molecule details ›
Chains: A, B
Length: 10 amino acids
Theoretical weight: 993 Da
Source organism: Bos taurus
Expression system: Not provided
UniProt:
  • Canonical: P01175 (Residues: 21-28; Coverage: 8%)
Gene name: OXT
Sequence domains: Neurohypophysial hormones, N-terminal Domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Spacegroup: P21
Unit cell:
a: 27.27Å b: 9.04Å c: 23.04Å
α: 90° β: 102.24° γ: 90°
Expression system: Not provided

Quick links

Citations

16 review citations

Chemistry and biology of multicomponent reactions.
Dömling et al. (2012)
15 more

4 mentions without citation

Persistent homology analysis of protein structure, flexibility, and folding.
Xia et al. (2014)
3 more