General Information

  • ID:  hor001792
  • Uniprot ID:  P85475
  • Protein name:  FMRFamide-2
  • Gene name:  NA
  • Organism:  Sarcophaga bullata (Grey flesh fly) (Neobellieria bullata)
  • Family:  FARP (FMRFamide related peptide) family
  • Source:  animal
  • Expression:  NA
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  Neobellieria (subgenus), Sarcophaga (genus), Sarcophaginae (subfamily), Sarcophagidae (family), Oestroidea (superfamily), Calyptratae, Schizophora, Cyclorrhapha, Eremoneura, Muscomorpha (infraorder), Brachycera (suborder), Diptera (order), Endopterygota (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:  TPSQDFMRF
  • Length:  9
  • Propeptide:  TPSQDFMRF
  • Signal peptide:  NA
  • Modification:  T9 Phenylalanine amide
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  NA
  • Mechanism:  NA
  • Cross BBB:  NO
  • 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)
    •    hor001792_AF2.pdbhor001792_ESM.pdb

Physical Information

Mass: 127113 Formula: C50H73N13O15S
Absent amino acids: ACEGHIKLNVWY Common amino acids: F
pI: 6.34 Basic residues: 1
Polar residues: 2 Hydrophobic residues: 2
Hydrophobicity: -78.89 Boman Index: -2684
Half-Life: 7.2 hour Half-Life Yeast: >20 hour
Half-Life E.Coli: >10 hour Aliphatic Index 0
Instability Index: 5633.33 Extinction Coefficient cystines: 0
Absorbance 280nm: 0

Literature

  • PubMed ID:  18789334
  • Title:  Extended FMRFamides in dipteran insects: conservative expression in the neuroendocrine system is accompanied by rapid sequence evolution.