Peptide Database

Peptide NameBeta-neurotoxin Css9 (Beta-neurotoxin CssIX), (Css IX)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC420H667N109O110S12

DescriptionStandard

        MKLLMLIVALMIIGVQSKDGYPMDHKGCKISCVINNKYCETECVTVLKGKKGYCYFWKLACYCEGLPNWAKVWDRATNKCRA
    

Molecular Weight9388.23 Da

Isoelectric Point (pI)9.07

Net Charge (pH 7.0)6.50

Net Charge (pH 7.4) 6.09

Charge Density (pH 7.0) 0.0793

GRAVY Index0.02

Hydrophobic Moment 0.68

Boman Index0.07

Instability Index22.73

Aliphatic Index 84.39

Aromaticity 0.1098

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 24450.00

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

Amino Acid Composition

TPSA 3530.46

LogP -24.51

H-bond Donors 131.0

H-bond Acceptors 130.0

Rotatable Bonds 314.0

Heavy Atoms 651.0

Ring Count 15.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277290 VERIFIED: NO

Provenance & Taxonomy

OrganismCentruroides suffusus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial