Peptide Database

Peptide Namehepcidin-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC436H669N125O123S12

DescriptionStandard

        MKAFSIAVAVTLVLAFVFAQESSAVPFSGVRELQEAASDDTPVPAHQEAPAEWWMMPNHTRQKRQSHLSMCRWCCNCCRGYKGCGACCKF
    

Molecular Weight10014.52 Da

Isoelectric Point (pI)8.16

Net Charge (pH 7.0)1.69

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0188

GRAVY Index-0.06

Hydrophobic Moment 0.65

Boman Index0.05

Instability Index60.26

Aliphatic Index 57.56

Aromaticity 0.1000

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18490.00

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

Amino Acid Composition

TPSA 3941.52

LogP -40.38

H-bond Donors 144.0

H-bond Acceptors 140.0

Rotatable Bonds 319.0

Heavy Atoms 696.0

Ring Count 20.0

Amide Bonds 96.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0016555 VERIFIED: NO

Provenance & Taxonomy

OrganismBetta splendens [Animal]

FamilyHepcidin

Tax ID158456

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal