Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length91 amino acids

Chemical FormulaC434H698N124O125S15

DescriptionStandard

        MKAFSIAVAVTLVLAFICILQSSAIPVNGQVKELEEAASNDTPVAARHEMSMQSWMLPNHIREKRQSHISMCTMCCNCCKNYKGCGFCCRF
    

Molecular Weight10133.92 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)2.68

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0295

GRAVY Index0.18

Hydrophobic Moment 0.45

Boman Index0.08

Instability Index62.83

Aliphatic Index 76.15

Aromaticity 0.0659

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3989.85

LogP -41.49

H-bond Donors 146.0

H-bond Acceptors 146.0

Rotatable Bonds 337.0

Heavy Atoms 698.0

Ring Count 13.0

Amide Bonds 99.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0025706 VERIFIED: NO

Provenance & Taxonomy

OrganismOryzias latipes [Bacterium]

FamilyHepcidin

Tax ID8090

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal