Peptide Database

Peptide NameDefensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC326H486N90O88S7

DescriptionStandard

        MKTAFVLALVLLIAVIDLPQAEAGFGCNGPKDHNPYQCNAHCRRNGFTGGYCNAWLLWYRCDCYN
    

Molecular Weight7298.35 Da

Isoelectric Point (pI)7.60

Net Charge (pH 7.0)0.62

Net Charge (pH 7.4) 0.20

Charge Density (pH 7.0) 0.0095

GRAVY Index0.01

Hydrophobic Moment 0.36

Boman Index0.13

Instability Index27.78

Aliphatic Index 78.15

Aromaticity 0.1385

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 2841.33

LogP -24.63

H-bond Donors 102.0

H-bond Acceptors 98.0

Rotatable Bonds 227.0

Heavy Atoms 511.0

Ring Count 16.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0084931 VERIFIED: NO

Provenance & Taxonomy

OrganismHyriopsis [Animal]

FamilyDefensin

Tax ID165449

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic Non-ribosomal