Peptide Database

Peptide NameMastoparan L

Function Ontology

Antimicrobial

Insecticidal/Pest control

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC137H159N43O11S1

DescriptionStandard

        VRDALGQAKGGLGNAVGRMGADVLGAIAGEAGFE
    

Molecular Weight3228.59 Da

Isoelectric Point (pI)4.48

Net Charge (pH 7.0)-1.00

Net Charge (pH 7.4) -1.00

Charge Density (pH 7.0) -0.0293

GRAVY Index0.24

Hydrophobic Moment 0.15

Boman Index0.20

Instability Index-3.86

Aliphatic Index 92.06

Aromaticity 0.0294

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 1197.86

LogP -3.25

H-bond Donors 24.0

H-bond Acceptors 45.0

Rotatable Bonds 62.0

Heavy Atoms 202.0

Ring Count 1.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0430659 VERIFIED: YES

Provenance & Taxonomy

OrganismVespula lewisii [Animal]

Tax ID30205

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial Insecticidal

TargetSpodoptera frugiperda Sf9 cells

Activity1.8 μM

MethodLD50