Peptide Database

Peptide NameToxin To3 (PT-alpha` NaTx14.2), (Toxin Tc48b/Tc49a), (Toxin To48b/To49a)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length86 amino acids

Chemical FormulaC435H653N119O119S14

DescriptionStandard

        MTRFVLFISCFFVIGMVVECKDGYLVGNDGCKYNCLTRPGHYCANECSRVKGKDGYCYAWMACYCYSMPDWVKTWSRSTNRCGRGK
    

Molecular Weight9902.47 Da

Isoelectric Point (pI)8.85

Net Charge (pH 7.0)5.49

Net Charge (pH 7.4) 5.05

Charge Density (pH 7.0) 0.0638

GRAVY Index-0.17

Hydrophobic Moment 0.76

Boman Index0.01

Instability Index45.63

Aliphatic Index 49.77

Aromaticity 0.1628

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27555.00

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

Amino Acid Composition

TPSA 3842.65

LogP -35.79

H-bond Donors 149.0

H-bond Acceptors 140.0

Rotatable Bonds 317.0

Heavy Atoms 687.0

Ring Count 20.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0390463 VERIFIED: NO

Provenance & Taxonomy

OrganismTityus obscurus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial