Peptide Database

Peptide NameBirtoxin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length58 amino acids

Chemical FormulaC287H423N71O93S6

DescriptionStandard

        ADVPGNYPLDKDGNTYKCFLLGGNEECLNVCKLHGVQYGYCYASKCWCEYLEDDKDSV
    

Molecular Weight6548.24 Da

Isoelectric Point (pI)4.41

Net Charge (pH 7.0)-5.17

Net Charge (pH 7.4) -5.52

Charge Density (pH 7.0) -0.0891

GRAVY Index-0.53

Hydrophobic Moment 0.47

Boman Index-0.01

Instability Index31.00

Aliphatic Index 63.79

Aromaticity 0.1379

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14815.00

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

Amino Acid Composition

TPSA 2649.53

LogP -24.94

H-bond Donors 94.0

H-bond Acceptors 95.0

Rotatable Bonds 211.0

Heavy Atoms 457.0

Ring Count 12.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0120751 VERIFIED: NO

Provenance & Taxonomy

OrganismParabuthus transvaalicus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial