Peptide Database

Peptide NamePlant defensin 1.2-like protein PDF1.2-1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC408H623N113O105S10

DescriptionStandard

        MAKTLKSVQFFALFFLVILLAGSEMTAVEALCSKRSKTWSGPCFITSRCDRQCKRWENAKHGACHRSGWGFACFCYFNKC
    

Molecular Weight9111.66 Da

Isoelectric Point (pI)9.35

Net Charge (pH 7.0)7.60

Net Charge (pH 7.4) 7.15

Charge Density (pH 7.0) 0.0950

GRAVY Index0.06

Hydrophobic Moment 0.71

Boman Index0.05

Instability Index58.59

Aliphatic Index 59.88

Aromaticity 0.1500

Extinction Coeff. Reduced 17990.00

Extinction Coeff. Oxidized 18490.00

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

Amino Acid Composition

TPSA 3514.12

LogP -32.17

H-bond Donors 135.0

H-bond Acceptors 125.0

Rotatable Bonds 299.0

Heavy Atoms 636.0

Ring Count 18.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0246622 VERIFIED: NO

Provenance & Taxonomy

OrganismDimocarpus longan [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence