› 1nkf

Solution NMR

CALCIUM-BINDING PEPTIDE, NMR, 30 STRUCTURES

Released:
DOI: 10.2210/pdb1nkf/pdb
PDB entry 1nkf coloured by chain, ensemble of 30 models, front view.
PDB entry 1nkf coloured by chain, ensemble of 30 models, side view.
PDB entry 1nkf coloured by chain, ensemble of 30 models, top view.
Source organism: Homo sapiens
Primary publication:
Alpha-helix nucleation by a calcium-binding peptide loop.
Siedlecka M, Goch G, Ejchart A, Sticht H, Bierzynski A
Proc Natl Acad Sci U S A 96 903-8 (1999)
PMID: 9927666

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-143908 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Calmodulin-1 Chain: A
Molecule details ›
Chain: A
Length: 18 amino acids
Theoretical weight: 1.61 KDa
Source organism: Homo sapiens
Expression system: Not provided
UniProt:
  • Canonical: P0DP23 (Residues: 94-105; Coverage: 8%)
Gene names: CALM, CALM1, CAM, CAM1

Ligands and Environments

1 bound ligand:
Ligand LA 1 x LA
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: SIMULATED ANNEALING, RESTRAINED MOLECULAR DYNAMICS
Expression system: Not provided

Quick links

Citations

1 review citation

Synthesis of novel cyclopeptides containing heterocyclic skeletons.
Hamdan et al. (2018)
24 other articles

12 mentions without citation

PEP-FOLD: an online resource for de novo peptide structure prediction.
Maupetit et al. (2009)
11 more