Peptide Database

Peptide NameAlpha-toxin Ac1 (Neurotoxin 1), (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC381H608N100O112S10

DescriptionStandard

        YIVMISLALVVMIGVESVRDGYIVYPNNCVYHCIPACDGLCKKNGGTSGSCSFLIGSGIACWCKDLPDNVPIKDPSQKCTR
    

Molecular Weight8702.16 Da

Isoelectric Point (pI)7.69

Net Charge (pH 7.0)0.77

Net Charge (pH 7.4) 0.38

Charge Density (pH 7.0) 0.0095

GRAVY Index0.32

Hydrophobic Moment 0.60

Boman Index0.18

Instability Index40.33

Aliphatic Index 94.94

Aromaticity 0.0741

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11960.00

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

Amino Acid Composition

TPSA 3347.98

LogP -32.77

H-bond Donors 122.0

H-bond Acceptors 124.0

Rotatable Bonds 279.0

Heavy Atoms 603.0

Ring Count 13.0

Amide Bonds 85.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0171592 VERIFIED: NO

Provenance & Taxonomy

OrganismAndroctonus crassicauda [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial