Peptide Database

Peptide NamePutative defensin; plant

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length79 amino acids

Chemical FormulaC379H608N100O111S11

DescriptionStandard

        MARSVPSFSTIFVILLLLVVTEVMPRMVAEANNCKYESNKFHGVCLSDTNCESVCQTEGFPFGKCDGVLPRTCVCKKPC
    

Molecular Weight8694.20 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.52

Net Charge (pH 7.4) 0.12

Charge Density (pH 7.0) 0.0066

GRAVY Index0.27

Hydrophobic Moment 0.51

Boman Index0.11

Instability Index40.14

Aliphatic Index 80.00

Aromaticity 0.0759

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 3352.96

LogP -33.58

H-bond Donors 122.0

H-bond Acceptors 124.0

Rotatable Bonds 282.0

Heavy Atoms 601.0

Ring Count 12.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0337952 VERIFIED: NO

Provenance & Taxonomy

OrganismLupinus albus [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal