Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC346H569N97O111S10

DescriptionStandard

        MKTIISVLIVLLVLSIGIENEGPVKVIEARSCEEKLYENDCQENKCNADCHRKHGNLASGMCNAIEDCICNFPC
    

Molecular Weight8184.45 Da

Isoelectric Point (pI)4.98

Net Charge (pH 7.0)-4.38

Net Charge (pH 7.4) -4.84

Charge Density (pH 7.0) -0.0593

GRAVY Index0.03

Hydrophobic Moment 0.51

Boman Index0.05

Instability Index46.68

Aliphatic Index 98.78

Aromaticity 0.0270

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 3357.70

LogP -34.34

H-bond Donors 119.0

H-bond Acceptors 119.0

Rotatable Bonds 280.0

Heavy Atoms 564.0

Ring Count 6.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284970 VERIFIED: NO

Provenance & Taxonomy

OrganismCajanus cajan [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal