Peptide Database

Peptide NameCalcium channel-like toxin BmCa1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC168H260N54O55S6

DescriptionStandard

        CNRLNKKCNSDGDCCRYGERCISTGVNYYCRPDFGP
    

Molecular Weight4108.58 Da

Isoelectric Point (pI)8.32

Net Charge (pH 7.0)1.70

Net Charge (pH 7.4) 1.40

Charge Density (pH 7.0) 0.0473

GRAVY Index-0.96

Hydrophobic Moment 0.70

Boman Index-0.30

Instability Index11.98

Aliphatic Index 29.72

Aromaticity 0.1111

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4845.00

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

Amino Acid Composition

TPSA 1806.82

LogP -24.21

H-bond Donors 69.0

H-bond Acceptors 63.0

Rotatable Bonds 132.0

Heavy Atoms 283.0

Ring Count 6.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0239932 VERIFIED: NO

Provenance & Taxonomy

OrganismButhus martensii,Mesobuthus martensii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin