Peptide Database

Peptide NamePutative antimicrobial peptide 2 (Ls-AMP2)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC76H114N22O33

DescriptionStandard

        SPPEAAYGPGNTNSDSGDK
    

Molecular Weight1863.85 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.54

Net Charge (pH 7.4) -2.75

Charge Density (pH 7.0) -0.1335

GRAVY Index-1.48

Hydrophobic Moment 0.29

Boman Index-0.15

Instability Index36.24

Aliphatic Index 10.53

Aromaticity 0.0526

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 886.00

LogP -15.42

H-bond Donors 28.0

H-bond Acceptors 31.0

Rotatable Bonds 55.0

Heavy Atoms 131.0

Ring Count 4.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137650 VERIFIED: YES

Provenance & Taxonomy

OrganismLippia [Plant]

Tax ID320344

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

RECORD: Rec_0225081 VERIFIED: YES

Provenance & Taxonomy

OrganismLippia sidoides [Animal]

FamilyDefensin

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal

TargetBotrytis cinerea