General Information


DRAVP ID  DRAVPe02304

Peptide Name   SmHep2P

Sequence  GMKCKFCCNCCNLNGCGVCCRF

Sequence Length  22

UniProt ID  Q5CAP7  Q5CAJ5 

Taxon ID  52904 

Source  Turbot, Scophthalmus maximus

Validation   Experimentally Validated



Origin Information


Gene Name/ID  thp,TAPP

GenBank  Not Available

Amino Acid position  52-73

Domain Accession ID  Not Available

Nucleotide sequence ID  Not Available

Molecular Type  Not Available

Chromosomal Position  Not Available



Activity Information


Target Organism  MV

Assay  Antiviral Assay

Activity 

  • [Ref:24647314]Significantly inhibit the megalocytivirus

Hemolytic Activity  No hemolysis information or data found in the reference(s) presented in this entry

Cytotoxicity  No cytotoxicity information found in the reference(s) presented

Binding Target  Not Found

Mechanism  These peptides inhibit viral propagation by disruption of the viral envelope and/or capsid



Structure Information


PDB ID  None

Predicted Structure Download 

Linear/Cyclic  Linear

N-terminal Modification  Free

C-terminal Modification  Free

Other Modification  None

Stereochemistry  L



Physicochemical Information


Formula  C94H152N30O26S9

Absent amino acids  ADEHIOPQSTUWY

Common amino acids  C

Mass  2406.97

Pl  8.53

Basic residues  3

Acidic residues  0

Hydrophobic residues  5

Net charge  3

Boman Index  0.7

Hydrophobicity  0.523

Aliphatic Index  30.91

Half Life 

  •     Mammalian:30hours
  •     Yeast:>20hours
  •     E.coli:>10hours

Extinction Coefficient cystines  500

Absorbance 280nm  0.208

Polar residues  14



Literature Information


Literature 1

Title   Turbot (Scophthalmus maximus) hepcidin-1 and hepcidin-2 possess antimicrobial activity and promote resistance against bacterial and viral infection

Pubmed ID   24647314

Reference   Fish & shellfish immunology, 38(1), 127–134.

Author   Zhang, J., Yu, L. P., Li, M. F., & Sun, L. (2014).

DOI   10.1016/j.fsi.2014.03.011