Peptide Database

Peptide NameDefensin 5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length80 amino acids

Chemical FormulaC413H637N117O108S10

DescriptionStandard

        MSKTPKFSFLLIFLITFIFLLNTAIGMCEVRSRTWHGRCRSPSHCDAKCQQREKAVHGTCHGFLHRKCYCYYEDCIPVSA
    

Molecular Weight9289.85 Da

Isoelectric Point (pI)9.05

Net Charge (pH 7.0)5.86

Net Charge (pH 7.4) 5.26

Charge Density (pH 7.0) 0.0732

GRAVY Index-0.05

Hydrophobic Moment 0.46

Boman Index0.01

Instability Index46.27

Aliphatic Index 69.50

Aromaticity 0.1250

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 3595.53

LogP -31.87

H-bond Donors 137.0

H-bond Acceptors 129.0

Rotatable Bonds 301.0

Heavy Atoms 648.0

Ring Count 19.0

Amide Bonds 82.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051202 VERIFIED: NO

Provenance & Taxonomy

OrganismDatisca glomerata [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal