General Information


DRAVP ID  DRAVPe02303

Peptide Name   SmHep1P

Sequence  QSHISLCRWCCNCCKANKGCGFCCKF

Sequence Length  26

UniProt ID  Q52PA0 

Taxon ID  52904 

Source  Turbot, Scophthalmus maximus

Validation   Experimentally Validated



Origin Information


Gene Name/ID  hamp

GenBank  AAX92670.1

Amino Acid position  65-90

Domain Accession ID  Not Available

Nucleotide sequence ID  CM023543.1 

Molecular Type  mRNA

Chromosomal Position  Primary_assembly 1: 14,423,721-14,424,529 forward strand.



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  C121H188N38O32S8

Absent amino acids  DEMOPTUVY

Common amino acids  C

Mass  2943.54

Pl  8.75

Basic residues  4

Acidic residues  0

Hydrophobic residues  6

Net charge  4

Boman Index  1.14

Hydrophobicity  0.096

Aliphatic Index  33.85

Half Life 

  •     Mammalian:0.8hours
  •     Yeast:10min
  •     E.coli:10hours

Extinction Coefficient cystines  6000

Absorbance 280nm  2.038

Polar residues  18



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