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 Length73 amino acids

Chemical FormulaC351H565N101O102S15

DescriptionStandard

        MTRANVLALCMVVLVLGMIMEETEGQEWCHDYMTGKQKCEAQHCAAQCKRKWKGVGRCMPSSTQCLCTFKCNY
    

Molecular Weight8312.83 Da

Isoelectric Point (pI)8.41

Net Charge (pH 7.0)2.59

Net Charge (pH 7.4) 2.12

Charge Density (pH 7.0) 0.0355

GRAVY Index-0.16

Hydrophobic Moment 0.70

Boman Index-0.01

Instability Index54.16

Aliphatic Index 58.77

Aromaticity 0.0685

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 3287.99

LogP -32.64

H-bond Donors 123.0

H-bond Acceptors 122.0

Rotatable Bonds 281.0

Heavy Atoms 569.0

Ring Count 10.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199749 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal

RECORD: Rec_0352042 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea var. oleracea [Plant]

FamilyDefensin

Tax ID3712

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence