Peptide Database

Peptide NameHepcidin type 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC429H676N110O126S13

DescriptionStandard

        MKTFSVAVVAAVLLALICLQESSALPLSELEDVEVPVMDDNGASVYEEMPVDSWQMPYTNIYRLLRKRCRFCCNCCPGKQGCVFCCGF
    

Molecular Weight9807.46 Da

Isoelectric Point (pI)4.69

Net Charge (pH 7.0)-3.57

Net Charge (pH 7.4) -3.94

Charge Density (pH 7.0) -0.0406

GRAVY Index0.35

Hydrophobic Moment 0.77

Boman Index0.14

Instability Index55.68

Aliphatic Index 88.52

Aromaticity 0.0909

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3746.59

LogP -32.59

H-bond Donors 136.0

H-bond Acceptors 136.0

Rotatable Bonds 316.0

Heavy Atoms 678.0

Ring Count 14.0

Amide Bonds 93.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0131517 VERIFIED: NO

Provenance & Taxonomy

OrganismTakifugu pardalis [Animal]

FamilyHepcidin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal