PDBe 2b19

Solution NMR

Solution Structure of mammalian tachykinin peptide, Neuropeptide K

Source organism: Homo sapiens
Primary publication:
Three-dimensional structure of neuropeptide k bound to dodecylphosphocholine micelles.
Biochemistry 45 2994-3004 (2006)
PMID: 16503654

Function and Biology Details

Biochemical function:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Neuropeptide K Chain: A
Molecule details ›
Chain: A
Length: 36 amino acids
Theoretical weight: 3.99 KDa
Source organism: Homo sapiens
Expression system: Not provided
  • Canonical: P20366 (Residues: 72-107; Coverage: 33%)
Gene names: NKA, NKNA, TAC1, TAC2

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: distance geometry and simulated annealing (DYANA)
Expression system: Not provided