General Information

  • ID:  hor000145
  • Uniprot ID:  NA
  • Protein name:  CHH precursor-related peptide
  • Gene name:  NA
  • Organism:  Carcinus maenas
  • Family:  Arthropod CHH/MIH/GIH/VIH hormone family
  • Source:  animal
  • Expression:  sinus gland
  • Disease:  NA
  • Comments:  NA
  • Taxonomy:  NA
  • GO MF:  NA
  • GO BP:  NA
  • GO CC:  NA

Sequence Information

  • Sequence:  RSTQGYGRMDPIL
  • Length:  13
  • Propeptide:  NA
  • Signal peptide:  NA
  • Modification:  NA
  • Glycosylation:  NA
  • Mutagenesis:  NA

Activity

  • Function:  NA
  • 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)
    •    hor000145_AF2.pdbhor000145_ESM.pdb

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Physical Information

Mass: 170792 Formula: C63H104N20O20S
Absent amino acids: ACEFHKNVW Common amino acids: GR
pI: 9.35 Basic residues: 2
Polar residues: 5 Hydrophobic residues: 2
Hydrophobicity: -84.62 Boman Index: -3614
Half-Life: 1 hour Half-Life Yeast: 2 min
Half-Life E.Coli: 2 min Aliphatic Index 60
Instability Index: 3898.46 Extinction Coefficient cystines: 1490
Absorbance 280nm: 124.17

Literature

  • PubMed ID:  19523386
  • Title:  Characterization of the Carcinus Maenas Neuropeptidome by Mass Spectrometry and Functional Genomics