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 Length166 amino acids

Chemical FormulaC742H1187N217O244S20

DescriptionStandard

        MMKLFSLLYIFAILLLFTSGKVNSAVCQEELGKCDENCALNCQTSKSGKGICDANGICECVYECEGPGTKRCNVGIGPCSVRCSDACCEQNCESKFPGAQDGHGFCLEITGIPASNQCDGNGDGSSSRINKNATWELDHGVSIAMVVARELVQLNTQRNNRGMGFA
    

Molecular Weight17692.97 Da

Isoelectric Point (pI)5.17

Net Charge (pH 7.0)-4.46

Net Charge (pH 7.4) -5.04

Charge Density (pH 7.0) -0.0268

GRAVY Index-0.13

Hydrophobic Moment 0.52

Boman Index0.03

Instability Index23.77

Aliphatic Index 71.69

Aromaticity 0.0542

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9480.00

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

Amino Acid Composition

TPSA 7440.40

LogP -94.73

H-bond Donors 267.0

H-bond Acceptors 262.0

Rotatable Bonds 597.0

Heavy Atoms 1223.0

Ring Count 16.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234568 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium aridum [Plant]

FamilyDefensin

Tax ID34290

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