General Information

  • ID:  hor001465
  • Uniprot ID:  B3A0E0
  • Protein name:  Extended FMRFamide-2
  • Gene name:  NA
  • Organism:  Austrophasma gansbaaiense (Gladiator) (Heel-walker)
  • Family:  FARP (FMRF amide related peptide) family
  • Source:  Animal
  • Expression:  NA
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  Austrophasma (genus), Austrophasmatidae (family), Mantophasmatodea (order), Polyneoptera (cohort), Neoptera (infraclass), Pterygota (subclass), Dicondylia, Insecta (class), Hexapoda (subphylum), Pancrustacea, Mandibulata, Arthropoda (phylum), Panarthropoda, Ecdysozoa, Protostomia, Bilateria, Eumetazoa, Metazoa (kingdom), Opisthokonta, Eukaryota (superkingdom), cellular organisms
  • GO MF:  NA
  • GO BP:  GO:0007218 neuropeptide signaling pathway
  • GO CC:  GO:0005576 extracellular region

Sequence Information

  • Sequence:  PDYLQLARA
  • Length:  9(1-9)
  • Propeptide:  PDYLQLARA
  • Signal peptide:  NA
  • Modification:  NA
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  FMRFamides and FMRFamide-like peptides are neuropeptides.
  • 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:  NA

  • 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)
    •    hor001465_AF2.pdbhor001465_ESM.pdb

Physical Information

Mass: 118908 Formula: C47H75N13O14
Absent amino acids: CEFGHIKMNSTVW Common amino acids: AL
pI: 6.34 Basic residues: 1
Polar residues: 1 Hydrophobic residues: 4
Hydrophobicity: -35.56 Boman Index: -1586
Half-Life: >20 hour Half-Life Yeast: >20 hour
Half-Life E.Coli: ? Aliphatic Index 108.89
Instability Index: 3673.33 Extinction Coefficient cystines: 1490
Absorbance 280nm: 186.25

Literature

  • PubMed ID:  22508719
  • Title:  Peptidomics-based phylogeny and biogeography of Mantophasmatodea (Hexapoda).