Peptide Database

Peptide NamePutative defensin-like protein 317

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC440H684N112O116S14

DescriptionStandard

        MKSFLVAFLIVLVFFCVEMKIGNGFKIHEVPEPTGKWCGYSVPMKPCINDDRVKRCIAENTHGWLMATGMCTSIPSLKDCYCMHQCP
    

Molecular Weight9847.73 Da

Isoelectric Point (pI)8.14

Net Charge (pH 7.0)1.69

Net Charge (pH 7.4) 1.18

Charge Density (pH 7.0) 0.0194

GRAVY Index0.22

Hydrophobic Moment 0.58

Boman Index0.16

Instability Index26.18

Aliphatic Index 76.09

Aromaticity 0.1034

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14480.00

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

Amino Acid Composition

TPSA 3572.50

LogP -25.82

H-bond Donors 129.0

H-bond Acceptors 135.0

Rotatable Bonds 317.0

Heavy Atoms 682.0

Ring Count 20.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0389804 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence