Peptide Database

Peptide NameHepcidin (Fragment)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length69 amino acids

Chemical FormulaC330H532N88O102S6

DescriptionStandard

        MKAFSIAVAVTLVLAFICILESSAVPFTGVQELEEAASDDTPVAAYQEMSMESRMMPAHVRQKRQSHLS
    

Molecular Weight7556.67 Da

Isoelectric Point (pI)5.11

Net Charge (pH 7.0)-3.32

Net Charge (pH 7.4) -3.67

Charge Density (pH 7.0) -0.0481

GRAVY Index0.23

Hydrophobic Moment 0.47

Boman Index0.13

Instability Index68.41

Aliphatic Index 89.13

Aromaticity 0.0580

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 3024.37

LogP -29.69

H-bond Donors 105.0

H-bond Acceptors 107.0

Rotatable Bonds 250.0

Heavy Atoms 526.0

Ring Count 9.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110472 VERIFIED: NO

Provenance & Taxonomy

OrganismEpinephelus coioides [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_0405951 VERIFIED: NO