Peptide Database

Peptide NameHepcidin antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC388H648N120O112S12

DescriptionStandard

        MALNTNIRAACLLLLLLASLTSGSVLPHQTRQLADLQTQDAAGMAGAAAGLMPGLHQLRRRDTHFPICTLCCGCCNKQKCGWCCKT
    

Molecular Weight9170.81 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)4.67

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0543

GRAVY Index0.23

Hydrophobic Moment 0.54

Boman Index0.09

Instability Index60.82

Aliphatic Index 93.26

Aromaticity 0.0233

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 3701.85

LogP -42.32

H-bond Donors 137.0

H-bond Acceptors 132.0

Rotatable Bonds 303.0

Heavy Atoms 632.0

Ring Count 9.0

Amide Bonds 94.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267287 VERIFIED: NO

Provenance & Taxonomy

OrganismEquus caballus [Animal]

FamilyHepcidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial