Peptide Database

Peptide NameBeta-toxin Tf3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC337H505N87O99S8

DescriptionStandard

        KKDGYPVEGDNCAFVCFGYDNAYCDKLCKDKKADSGYCYWVHILCYCYGLPDKEPTKTNGRCKPGKK
    

Molecular Weight7615.66 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.36

Charge Density (pH 7.0) 0.0412

GRAVY Index-0.81

Hydrophobic Moment 0.34

Boman Index-0.13

Instability Index16.38

Aliphatic Index 40.75

Aromaticity 0.1493

Extinction Coeff. Reduced 15930.00

Extinction Coeff. Oxidized 16430.00

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

Amino Acid Composition

TPSA 3008.62

LogP -27.58

H-bond Donors 110.0

H-bond Acceptors 111.0

Rotatable Bonds 247.0

Heavy Atoms 531.0

Ring Count 16.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208644 VERIFIED: NO

Provenance & Taxonomy

OrganismTityus fasciolatus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial