Peptide Database

Peptide NameMakatoxin-1 (Makatoxin I), (MKTXI), (MakatxI), (MkTx I)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC299H457N87O95S8

DescriptionStandard

        GRDAYIADSENCTYTCALNPYCNDLCTKNGAKSGYCQWAGRYGNACWCIDLPDKVPIRISGSCR
    

Molecular Weight7046.87 Da

Isoelectric Point (pI)7.68

Net Charge (pH 7.0)0.68

Net Charge (pH 7.4) 0.34

Charge Density (pH 7.0) 0.0106

GRAVY Index-0.44

Hydrophobic Moment 0.48

Boman Index-0.05

Instability Index27.98

Aliphatic Index 56.56

Aromaticity 0.1094

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 2952.59

LogP -35.59

H-bond Donors 111.0

H-bond Acceptors 104.0

Rotatable Bonds 222.0

Heavy Atoms 489.0

Ring Count 12.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319477 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