General Information

  • ID:  hor005233
  • Uniprot ID:  Q29119
  • Protein name:  Islet amyloid polypeptide
  • Gene name:  IAPP
  • Organism:  Sus scrofa (Pig)
  • Family:  Calcitonin family
  • Source:  animal
  • Expression:  NA
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  Sus (genus), Suidae (family), Suina (suborder), Artiodactyla (order), Laurasiatheria (superorder), Boreoeutheria, Eutheria, Theria, Mammalia (class), Amniota, Tetrapoda, Dipnotetrapodomorpha, Sarcopterygii (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 CC:  GO:0005576 extracellular region

Sequence Information

  • Sequence:  NMATCATQHLANFLDRSRNNLGTIFSPTKVGS
  • Length:  32
  • Propeptide:  NMATCATQHLANFLDRSRNNLGTIFSPTKVGS
  • Signal peptide:  NA
  • Modification:  NA
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  Selectively inhibits insulin-stimulated glucose utilization and glycogen deposition in muscle, while not affecting adipocyte glucose metabolism.
  • 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-Q29119-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-Q29119-F1.pdbhor005233_AF2.pdbhor005233_ESM.pdb

Physical Information

Mass: 401903 Formula: C147H238N46O47S2
Absent amino acids: EWY Common amino acids: NT
pI: 9.83 Basic residues: 4
Polar residues: 14 Hydrophobic residues: 10
Hydrophobicity: -28.75 Boman Index: -6073
Half-Life: 1.4 hour Half-Life Yeast: 3 min
Half-Life E.Coli: >10 hour Aliphatic Index 67.19
Instability Index: 3351.25 Extinction Coefficient cystines: 0
Absorbance 280nm: 0

Literature

  • PubMed ID:  NA
  • Title:  NA