Peptide Database

Peptide NameToxin BmKaTx17 (Alpha-neurotoxin Tx17), (BmKalphaTx17), (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC360H546N104O108S9

DescriptionStandard

        LLMTGVESGRDAYIAKNYNCVYHCFRDDYCNGLCTENGADSGYCYLAGKYGNACWCINLPDDKPIRIPGKCHRR
    

Molecular Weight8347.40 Da

Isoelectric Point (pI)7.69

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0116

GRAVY Index-0.48

Hydrophobic Moment 0.67

Boman Index-0.06

Instability Index28.00

Aliphatic Index 62.03

Aromaticity 0.1216

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 3427.45

LogP -35.68

H-bond Donors 127.0

H-bond Acceptors 120.0

Rotatable Bonds 267.0

Heavy Atoms 581.0

Ring Count 15.0

Amide Bonds 79.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0290244 VERIFIED: NO

Provenance & Taxonomy

OrganismMesobuthus martensii [Animal]

FamilyDefensin

Tax ID34649

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial