Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC421H692N120O127S10

DescriptionStandard

        MKTFWFAVAVAVMLTCICIQESSAVPGTEVQELEEPMSIESLVSDQEEPSEDSWKMPSSIREKRGIKCKFRCRRGVCKLSCKKRRG
    

Molecular Weight9787.38 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)2.46

Net Charge (pH 7.4) 2.13

Charge Density (pH 7.0) 0.0286

GRAVY Index-0.35

Hydrophobic Moment 0.60

Boman Index-0.12

Instability Index90.76

Aliphatic Index 69.07

Aromaticity 0.0581

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11375.00

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

Amino Acid Composition

TPSA 4014.56

LogP -40.66

H-bond Donors 148.0

H-bond Acceptors 140.0

Rotatable Bonds 336.0

Heavy Atoms 678.0

Ring Count 11.0

Amide Bonds 88.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0366721 VERIFIED: NO

Provenance & Taxonomy

OrganismGymnodraco acuticeps [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