Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length127 amino acids

Chemical FormulaC574H896N158O184S22

DescriptionStandard

        MERITSLVFFASFLIIFVSVVNQTRGDSCDESLGLCEKCDERCKAKHGPSCISKCDGEVGMLSCTCTYECAPPLPPKGNVCSGGTGMCSGKCPYKCCDTSCAQKYNGGRGFCNSLGNYNFCQCEYPC
    

Molecular Weight13659.63 Da

Isoelectric Point (pI)6.51

Net Charge (pH 7.0)-0.59

Net Charge (pH 7.4) -1.17

Charge Density (pH 7.0) -0.0046

GRAVY Index-0.13

Hydrophobic Moment 0.55

Boman Index0.03

Instability Index35.95

Aliphatic Index 50.63

Aromaticity 0.0866

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8575.00

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

Amino Acid Composition

TPSA 5453.53

LogP -68.77

H-bond Donors 205.0

H-bond Acceptors 207.0

Rotatable Bonds 444.0

Heavy Atoms 938.0

Ring Count 19.0

Amide Bonds 135.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0041608 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]; Arabidopsis arenosa [Plant]

FamilyDefensin

Tax ID3702; 38785

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal