Peptide Database

Peptide NameHepcidin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC427H665N119O120S13

DescriptionStandard

        MKAFSVAVAVVVVLACMFILESTAVPFSEVRTEEVESIDSPVGEHQQPGGTSMNLPMHFRFKRQSHLSLCRWCCNCCHNKGCGFCCKF
    

Molecular Weight9802.42 Da

Isoelectric Point (pI)7.56

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.21

Charge Density (pH 7.0) 0.0088

GRAVY Index0.22

Hydrophobic Moment 0.49

Boman Index0.11

Instability Index79.26

Aliphatic Index 69.66

Aromaticity 0.0909

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3784.22

LogP -37.86

H-bond Donors 139.0

H-bond Acceptors 138.0

Rotatable Bonds 318.0

Heavy Atoms 679.0

Ring Count 17.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0123551 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmo salar [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_0242538 VERIFIED: YES