› 1kal

Solution NMR

ELUCIDATION OF THE PRIMARY AND THREE-DIMENSIONAL STRUCTURE OF THE UTEROTONIC POLYPEPTIDE KALATA B1

Released:
DOI: 10.2210/pdb1kal/pdb
PDB entry 1kal coloured by chain, ensemble of 10 models, front view.
PDB entry 1kal coloured by chain, ensemble of 10 models, side view.
PDB entry 1kal coloured by chain, ensemble of 10 models, top view.
Source organism: Oldenlandia affinis
Primary publication:
Elucidation of the primary and three-dimensional structure of the uterotonic polypeptide kalata B1.
Saether O, Craik DJ, Campbell ID, Sletten K, Juul J, Norman DG
Biochemistry 34 4147-58 (1995)
PMID: 7703226

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-157444 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Kalata-B1 Chain: A
Molecule details ›
Chain: A
Length: 29 amino acids
Theoretical weight: 2.92 KDa
Source organism: Oldenlandia affinis
Expression system: Not provided
UniProt:
  • Canonical: P56254 (Residues: 88-109; Coverage: 22%)
Gene name: OAK1
Sequence domains: Cyclotide family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Expression system: Not provided

Quick links

Citations

66 review citations

Ribosomally synthesized and post-translationally modified peptide natural products: overview and recommendations for a universal nomenclature.
Arnison et al. (2013)
65 more

2 mentions without citation

Database-Guided Discovery of Potent Peptides to Combat HIV-1 or Superbugs.
Wang G. (2013)
1 more