Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC391H607N113O121S11

DescriptionStandard

        MSKLSFRLFFAILLISSVHGQEMCHGRIPGDGSCDAGTCSSQCGQSFPGSQGSCVQTFINRFTCQCTWPCTSRCSYSTPSPVRSL
    

Molecular Weight9179.40 Da

Isoelectric Point (pI)8.45

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.13

Charge Density (pH 7.0) 0.0305

GRAVY Index-0.01

Hydrophobic Moment 0.57

Boman Index0.06

Instability Index65.13

Aliphatic Index 53.88

Aromaticity 0.0941

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3731.03

LogP -51.04

H-bond Donors 141.0

H-bond Acceptors 137.0

Rotatable Bonds 292.0

Heavy Atoms 636.0

Ring Count 16.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0407742 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium raimondii [Plant]

FamilyDefensin

Tax ID29730

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal