Peptide Database

Peptide NameHepcidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC388H652N118O110S10

DescriptionStandard

        MALNTRIQAACLLLLLLASLTSASVLLHQTKQLADLQTQDTARASAGLTPGFQRLRRRDTHFPICIFCCGCCHKSKCGICCKT
    

Molecular Weight9050.70 Da

Isoelectric Point (pI)9.19

Net Charge (pH 7.0)6.67

Net Charge (pH 7.4) 6.17

Charge Density (pH 7.0) 0.0804

GRAVY Index0.27

Hydrophobic Moment 0.65

Boman Index0.05

Instability Index44.45

Aliphatic Index 98.92

Aromaticity 0.0361

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 3669.98

LogP -40.90

H-bond Donors 139.0

H-bond Acceptors 130.0

Rotatable Bonds 303.0

Heavy Atoms 626.0

Ring Count 8.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350769 VERIFIED: NO

Provenance & Taxonomy

OrganismDesmodus rotundus [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