General Information

  • ID:  hor003757
  • Uniprot ID:  P84657
  • Protein name:  Periviscerokinin-1
  • Gene name:  NA
  • Organism:  Perisphaeria virescens (Cockroach)
  • Family:  Periviscerokinin family
  • Source:  Animal
  • Expression:  Expressed in abdominal perisympathetic organs and abdominal ganglia.
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  Perisphaeria (genus), Perisphaerinae (subfamily), Blaberidae (family), Blaberoidea (superfamily), Blattodea (order), Dictyoptera (superorder), 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:  GSTGLIPFGRP
  • Length:  11(1-11)
  • Propeptide:  GSTGLIPFGRP
  • Signal peptide:  NA
  • Modification:  T11 Proline amide
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  Myotropic activity
  • 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)
    •    hor003757_AF2.pdbhor003757_ESM.pdb

Physical Information

Mass: 127981 Formula: C50H80N14O14
Absent amino acids: ACDEHKMNQVWY Common amino acids: G
pI: 10.55 Basic residues: 1
Polar residues: 5 Hydrophobic residues: 3
Hydrophobicity: 6.36 Boman Index: -525
Half-Life / Aliphatic Index: 30 hour Aliphatic Index: 70.91
Instability Index: 3377.27 Extinction Coefficient cystines: 0
Absorbance 280nm: 0

Literature

  • PubMed ID:  19257902
  • Title:  A proteomic approach for studying insect phylogeny: CAPA peptides of ancient insect taxa (Dictyoptera, Blattoptera) as a test case.