Peptide Database

Peptide NameHepcidin type II

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC418H672N118O125S12

DescriptionStandard

        MKTFSVAVAVAVVLIFICFQESSAFPFAGVKELDEPMSNDEPAAENEEMPVSSRKMPFNIRQKRQGMNCGLCCHINSKGVRSCIRCCT
    

Molecular Weight9735.30 Da

Isoelectric Point (pI)7.54

Net Charge (pH 7.0)0.54

Net Charge (pH 7.4) 0.15

Charge Density (pH 7.0) 0.0061

GRAVY Index0.02

Hydrophobic Moment 0.72

Boman Index0.03

Instability Index91.64

Aliphatic Index 69.77

Aromaticity 0.0682

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 3902.07

LogP -42.08

H-bond Donors 139.0

H-bond Acceptors 139.0

Rotatable Bonds 324.0

Heavy Atoms 673.0

Ring Count 12.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003695 VERIFIED: NO

Provenance & Taxonomy

OrganismSebastes schlegelii [Animal]

FamilyHepcidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial