Peptide Database

Peptide NameHepcidin (Hepcidin type I)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC123H190N38O30S9

DescriptionStandard

        HISHISMCRWCCNCCKAKGCGFCCKF
    

Molecular Weight2969.65 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)3.85

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.1482

GRAVY Index0.34

Hydrophobic Moment 0.54

Boman Index0.06

Instability Index61.07

Aliphatic Index 33.85

Aromaticity 0.1154

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1087.48

LogP -11.26

H-bond Donors 47.0

H-bond Acceptors 45.0

Rotatable Bonds 96.0

Heavy Atoms 200.0

Ring Count 6.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0097146 VERIFIED: YES

Provenance & Taxonomy

OrganismParalichthys olivaceus [Animal]

FamilyHepcidin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Antimicrobial