Peptide Database

Peptide Namedefensin-like protein 1 isoform X2 (defensin-like protein 1 isoform X3)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC346H555N101O95S12

DescriptionStandard

        MKFLSAAICLLLLIFGTGMAPMVAEARLCESPSRNFKGLCFSTNNCGHICRAEGFNDGACQGFRLRCICSKHCV
    

Molecular Weight8034.51 Da

Isoelectric Point (pI)8.67

Net Charge (pH 7.0)3.59

Net Charge (pH 7.4) 3.13

Charge Density (pH 7.0) 0.0485

GRAVY Index0.42

Hydrophobic Moment 0.74

Boman Index0.13

Instability Index32.50

Aliphatic Index 80.54

Aromaticity 0.0811

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 500.00

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

Amino Acid Composition

TPSA 3121.22

LogP -32.50

H-bond Donors 118.0

H-bond Acceptors 113.0

Rotatable Bonds 266.0

Heavy Atoms 554.0

Ring Count 10.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0119428 VERIFIED: NO

Provenance & Taxonomy

OrganismCucurbita moschata [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal

RECORD: Rec_0379289 VERIFIED: YES