Peptide Database

Peptide NameNeurotoxin BmK-M11 (BmK11), (Bmk M11), (BmkM11), (Alpha-neurotoxin TX14), (BmalphaTX14), (BmK M4`), (BmK-XI)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length84 amino acids

Chemical FormulaC405H627N111O119S11

DescriptionStandard

        MNYLVMISFALLLMTGVESVRDAYIAKPENCVYHCATNEGCNKLCTDNGAESGYCQWGGKYGNACWCIKLPDDVPIRVPGKCHR
    

Molecular Weight9307.70 Da

Isoelectric Point (pI)6.68

Net Charge (pH 7.0)-0.40

Net Charge (pH 7.4) -0.86

Charge Density (pH 7.0) -0.0047

GRAVY Index-0.11

Hydrophobic Moment 0.54

Boman Index0.07

Instability Index24.89

Aliphatic Index 74.29

Aromaticity 0.0952

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18950.00

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

Amino Acid Composition

TPSA 3670.76

LogP -35.28

H-bond Donors 133.0

H-bond Acceptors 132.0

Rotatable Bonds 299.0

Heavy Atoms 646.0

Ring Count 16.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0314506 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