General Information

  • ID:  hor005162
  • Uniprot ID:  P09684
  • Protein name:  Vasoactive intestinal peptide
  • Gene name:  vip
  • Organism:  Gadus morhua (Atlantic cod)
  • Family:  Glucagon family
  • Source:  animal
  • Expression:  NA
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  Gadus (genus), Gadidae (family), Gadoidei (suborder), Gadiformes (order), Gadariae, Zeiogadaria, Paracanthopterygii, Acanthomorphata, Ctenosquamata, Eurypterygia, Neoteleostei, Euteleosteomorpha (cohort), Clupeocephala, Osteoglossocephalai, Teleostei (infraclass), Neopterygii (subclass), Actinopteri (class), Actinopterygii (superclass), Euteleostomi, Teleostomi, Gnathostomata, Vertebrata, Craniata (subphylum), Chordata (phylum), Deuterostomia, Bilateria, Eumetazoa, Metazoa (kingdom), Opisthokonta, Eukaryota (superkingdom), cellular organisms
  • GO MF:  GO:0005179 hormone activity
  • GO BP:  GO:0007165 signal transduction; GO:0048255 mRNA stabilization; GO:0070459 prolactin secretion
  • GO CC:  GO:0005576 extracellular region

Sequence Information

  • Sequence:  HSDAVFTDNYSRFRKQMAAKKYLNS
  • Length:  25
  • Propeptide:  HSDAVFTDNYSRFRKQMAAKKYLNS
  • Signal peptide:  NA
  • Modification:  NA
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  VIP causes vasodilation, lowers arterial blood pressure, stimulates myocardial contractility, increases glycogenolysis and relaxes the smooth muscle of trachea, stomach and gall bladder.
  • Mechanism:  NA
  • Cross BBB:  NA
  • Target:  NA
  • Target Unid:  NA
  • IC50: NA
  • EC50: NA
  • ED50: NA
  • kd: NA
  • Half life: NA

Structure

  • Disulfide bond:  NA
  • Structure ID:  AF-P09684-F1(AlphaFold_DB_ID)
  • Structure: (PDB_ID-from https://www.rcsb.org/; AlphaFold_DB_ID-from https://alphafold.ebi.ac.uk/; hordbxxxxxx_AF2.pdb was predicted structure by AlphaFold2; hordbxxxxxx_ESM.pdb was predicted structure by ESMFold)
  •    AF-P09684-F1.pdbhor005162_AF2.pdbhor005162_ESM.pdb

Physical Information

Mass: 340659 Formula: C131H201N39O39S
Absent amino acids: CEGIPW Common amino acids: AKS
pI: 10.32 Basic residues: 6
Polar residues: 8 Hydrophobic residues: 7
Hydrophobicity: -104.8 Boman Index: -7776
Half-Life: 3.5 hour Half-Life Yeast: 10 min
Half-Life E.Coli: >10 hour Aliphatic Index 39.2
Instability Index: 3135.2 Extinction Coefficient cystines: 2980
Absorbance 280nm: 124.17

Literature

  • PubMed ID:  NA
  • Title:  Isolation and characterisation of two teleost VIP's.