Peptide Database

Peptide NameSlLeb1 (124-158)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC207H294N50O50

DescriptionStandard

        SLHLPDYKFPLPTLPPFNPRPRYPWDDNPRYPIYV
    

Molecular Weight4282.85 Da

Isoelectric Point (pI)8.13

Net Charge (pH 7.0)0.55

Net Charge (pH 7.4) 0.28

Charge Density (pH 7.0) 0.0156

GRAVY Index-0.92

Hydrophobic Moment 0.41

Boman Index-0.05

Instability Index39.89

Aliphatic Index 64.00

Aromaticity 0.2000

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

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

Amino Acid Composition

TPSA 1540.47

LogP -6.73

H-bond Donors 49.0

H-bond Acceptors 52.0

Rotatable Bonds 114.0

Heavy Atoms 307.0

Ring Count 19.0

Amide Bonds 36.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0398047 VERIFIED: YES

Provenance & Taxonomy

OrganismSpodoptera litura [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetEscherichia coli DH5-alpha HM01

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