Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC430H676N118O126S15

DescriptionStandard

        MKAFSVAVAVTLVLAFVCMPESSAVPFTGVQELEEAGSNDTPVAAYQEMSMESKMMPDHIRQKRQSHLSLCRWCCNCCRAYKGCGFCCKF
    

Molecular Weight9995.66 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.60

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0066

GRAVY Index0.09

Hydrophobic Moment 0.66

Boman Index0.06

Instability Index72.51

Aliphatic Index 61.78

Aromaticity 0.0889

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 3888.84

LogP -39.82

H-bond Donors 143.0

H-bond Acceptors 144.0

Rotatable Bonds 327.0

Heavy Atoms 689.0

Ring Count 15.0

Amide Bonds 95.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281980 VERIFIED: NO

Provenance & Taxonomy

OrganismRhigophila dearborni [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

RECORD: Rec_0417114 VERIFIED: NO

Provenance & Taxonomy

OrganismLycodichthys dearborni [Animal]

FamilyHepcidin

Tax ID8201

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal