› 1bqf

Solution NMR

GROWTH-BLOCKING PEPTIDE (GBP) FROM PSEUDALETIA SEPARATA

Released:
DOI: 10.2210/pdb1bqf/pdb
PDB entry 1bqf coloured by chain, ensemble of 16 models, front view.
PDB entry 1bqf coloured by chain, ensemble of 16 models, side view.
PDB entry 1bqf coloured by chain, ensemble of 16 models, top view.
Source organism: Cotesia kariyai
Primary publication:
Solution structure of an insect growth factor, growth-blocking peptide.
Aizawa T, Fujitani N, Hayakawa Y, Ohnishi A, Ohkubo T, Kumaki Y, Kawano K, Hikichi K, Nitta K
J Biol Chem 274 1887-90 (1999)
PMID: 9890941

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:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173293 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Growth-blocking peptide, long form Chain: A
Molecule details ›
Chain: A
Length: 25 amino acids
Theoretical weight: 2.79 KDa
Source organism: Cotesia kariyai
UniProt:
  • Canonical: Q27913 (Residues: 121-145; Coverage: 20%)
Sequence domains: Paralytic/GBP/PSP peptide

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: DISTANCE GEOMETRY AND SIMULATED ANNEALING

Quick links

Citations

2 review citations

Innate immune responses of a lepidopteran insect, Manduca sexta.
Kanost et al. (2004)
1 more

2 mentions without citation

C-terminal elongation of growth-blocking peptide enhances its biological activity and micelle binding affinity.
Umetsu et al. (2009)
1 more