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 FormulaC340H549N95O100S11

DescriptionStandard

        MSKTTIIAIFMVILVLGLVPKGTQGQELCHEYINGAVACEAQLCRELCTWRHPGGNGACMPSSKQCVCSFSCNA
    

Molecular Weight7920.29 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) 0.0081

GRAVY Index0.35

Hydrophobic Moment 0.42

Boman Index0.18

Instability Index56.44

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 3089.39

LogP -33.03

H-bond Donors 113.0

H-bond Acceptors 114.0

Rotatable Bonds 259.0

Heavy Atoms 546.0

Ring Count 10.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0285499 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