Peptide Database

Peptide NameBeta-insect depressant toxin LqhIT2 (Insect toxin 2), (Lqh IT2), (LqhIT2-44)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length85 amino acids

Chemical FormulaC409H645N107O122S10

DescriptionStandard

        MKLLLLLIVSASMLIESLVNADGYIKRRDGCKVACLIGNEGCDKECKAYGGSYGYCWTWGLACWCEGLPDDKTWKSETNTCGGKK
    

Molecular Weight9333.79 Da

Isoelectric Point (pI)7.46

Net Charge (pH 7.0)0.43

Net Charge (pH 7.4) 0.06

Charge Density (pH 7.0) 0.0050

GRAVY Index-0.12

Hydrophobic Moment 0.55

Boman Index0.07

Instability Index37.78

Aliphatic Index 80.35

Aromaticity 0.0941

Extinction Coeff. Reduced 27960.00

Extinction Coeff. Oxidized 28460.00

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

Amino Acid Composition

TPSA 3685.33

LogP -33.58

H-bond Donors 138.0

H-bond Acceptors 133.0

Rotatable Bonds 313.0

Heavy Atoms 648.0

Ring Count 13.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009486 VERIFIED: NO

Provenance & Taxonomy

OrganismLeiurus hebraeus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial