Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC248H385N69O77S9

DescriptionStandard

        MVGEAKDCFQTWTCEGGRKCREKCTAEYKGIGRCDEITAPIVPPQCNCYYPC
    

Molecular Weight5853.71 Da

Isoelectric Point (pI)6.11

Net Charge (pH 7.0)-0.57

Net Charge (pH 7.4) -0.92

Charge Density (pH 7.0) -0.0110

GRAVY Index-0.54

Hydrophobic Moment 0.49

Boman Index-0.10

Instability Index28.20

Aliphatic Index 39.42

Aromaticity 0.0962

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 2349.81

LogP -24.67

H-bond Donors 88.0

H-bond Acceptors 86.0

Rotatable Bonds 187.0

Heavy Atoms 403.0

Ring Count 10.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195997 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica rapa subsp. pekinensis [Plant]

FamilyDefensin

Tax ID51351

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal