Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length78 amino acids

Chemical FormulaC389H631N109O101S10

DescriptionStandard

        MKRPFQLALTILTFFLILELGVLGQQERRQCSTNIPFKSGKCVHEECKAACTKMHKISASICIPPGKCRCFHYCPKAA
    

Molecular Weight8771.49 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)7.68

Net Charge (pH 7.4) 7.18

Charge Density (pH 7.0) 0.0985

GRAVY Index0.04

Hydrophobic Moment 0.55

Boman Index0.03

Instability Index83.33

Aliphatic Index 80.13

Aromaticity 0.0769

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 3348.59

LogP -29.21

H-bond Donors 123.0

H-bond Acceptors 122.0

Rotatable Bonds 292.0

Heavy Atoms 609.0

Ring Count 14.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0311694 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