Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC344H557N95O101S11

DescriptionStandard

        MSKTTIIAIFMVILVLGLVPKETQGQELCHEYINGAVACEAKLCRELCTWRHPGGNGACMPSSKQCVCSFSCNA
    

Molecular Weight7992.39 Da

Isoelectric Point (pI)7.54

Net Charge (pH 7.0)0.60

Net Charge (pH 7.4) 0.16

Charge Density (pH 7.0) 0.0082

GRAVY Index0.31

Hydrophobic Moment 0.46

Boman Index0.16

Instability Index57.59

Aliphatic Index 85.68

Aromaticity 0.0541

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 3109.62

LogP -31.94

H-bond Donors 114.0

H-bond Acceptors 115.0

Rotatable Bonds 263.0

Heavy Atoms 551.0

Ring Count 10.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0055778 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