Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC366H593N95O108S11

DescriptionStandard

        MSKLLYSYMFISILVLSACLALAVSEGEGPKRCSTIVNLSKPCNFQECKQLCVKRFDGDGLCPVKNKNICACEYDC
    

Molecular Weight8404.91 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)1.42

Net Charge (pH 7.4) 1.05

Charge Density (pH 7.0) 0.0186

GRAVY Index0.22

Hydrophobic Moment 0.49

Boman Index0.08

Instability Index70.37

Aliphatic Index 91.05

Aromaticity 0.0789

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3267.56

LogP -31.12

H-bond Donors 120.0

H-bond Acceptors 121.0

Rotatable Bonds 282.0

Heavy Atoms 580.0

Ring Count 9.0

Amide Bonds 81.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0120716 VERIFIED: NO

Provenance & Taxonomy

OrganismCapsella rubella [Plant]

FamilyDefensin

Tax ID81985

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal