Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length124 amino acids

Chemical FormulaC584H894N150O183S19

DescriptionStandard

        MIKFFSLLYIFAILLLFTSGKVNSAVCEEQLGKCDENCDFKCQTSKNGKGICDENGICKCVYECKGPGTKSCNVGIGPCSEHCSDDCCEQNCEFKYPGVQDGHGFCLDIAGIPASNQCLCYFYC
    

Molecular Weight13553.48 Da

Isoelectric Point (pI)4.87

Net Charge (pH 7.0)-5.49

Net Charge (pH 7.4) -6.11

Charge Density (pH 7.0) -0.0443

GRAVY Index-0.02

Hydrophobic Moment 0.43

Boman Index0.09

Instability Index18.68

Aliphatic Index 65.24

Aromaticity 0.1048

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8575.00

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

Amino Acid Composition

TPSA 5325.28

LogP -57.47

H-bond Donors 194.0

H-bond Acceptors 199.0

Rotatable Bonds 449.0

Heavy Atoms 936.0

Ring Count 19.0

Amide Bonds 135.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0183280 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium gossypioides [Plant]

FamilyDefensin

Tax ID34282

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal