Bombesin

A tetradecapeptide originally obtained from the skins of toads Bombina bombina and B. variegata. It is also an endogenous neurotransmitter in many animals including mammals. Bombesin affects vascular and other smooth muscle, gastric secretion, and renal circulation and function.

Also Known As:

Bombesin 14; Bombesin Dihydrochloride; Dihydrochloride, Bombesin; 5- oxoPro- Gln- Arg- Leu- Gly- Asn- Gln- Trp- Ala- Val- Gly- His- Leu- MetNH2

Pharmalogical Action Categories:

Neurotransmitter Agents

Hormones, Hormone Substitutes, and Hormone Antagonists
- Hormones: 80400
  - Peptide Hormones: 1347
    - Bombesin: 1127
Amino Acids, Peptides, and Proteins: 1
- Proteins: 484843
  - Nerve Tissue Proteins: 2
    - Neuropeptides: 6772
      - Bombesin: 1127
- Peptides: 82426
  - Neuropeptides: 6772
    - Bombesin: 1127
  - Peptide Hormones: 1347
    - Bombesin: 1127
Complex Mixtures: 1906
- Venoms: 4328
  - Amphibian Venoms: 77
    - Bombesin: 1127
Biological Factors: 2472
- Biological Toxins: 20
  - Venoms: 4328
    - Amphibian Venoms: 77
      - Bombesin: 1127

Tyr(4)- bombesin

Bio-Agent Context: Research Results