Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC254H425N85O75S9

DescriptionStandard

        PPQTRQLTDLQTKDTAGAAAGLTPVLQRRRRDTHFPICIFCCGCCRKGTCGMCCRT
    

Molecular Weight6158.20 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)5.97

Net Charge (pH 7.4) 5.74

Charge Density (pH 7.0) 0.1066

GRAVY Index-0.32

Hydrophobic Moment 0.41

Boman Index-0.16

Instability Index57.58

Aliphatic Index 54.11

Aromaticity 0.0357

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 2583.58

LogP -33.55

H-bond Donors 101.0

H-bond Acceptors 91.0

Rotatable Bonds 200.0

Heavy Atoms 423.0

Ring Count 7.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0039369 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

FamilyHepcidin

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial