Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC363H579N93O98S12

DescriptionStandard

        MTKFLCSYLFISMFVLSAFLALPNAQKICRVNPNLRKACSFQECTPLCLQKYNMDGICIGNKKNICTCIYDC
    

Molecular Weight8198.82 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)4.41

Net Charge (pH 7.4) 4.04

Charge Density (pH 7.0) 0.0612

GRAVY Index0.36

Hydrophobic Moment 0.62

Boman Index0.13

Instability Index54.69

Aliphatic Index 89.44

Aromaticity 0.1111

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3084.98

LogP -26.40

H-bond Donors 113.0

H-bond Acceptors 115.0

Rotatable Bonds 271.0

Heavy Atoms 566.0

Ring Count 11.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0185563 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