Peptide Database

Peptide NameSodium channel neurotoxin MeuNaTxalpha-11 (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length74 amino acids

Chemical FormulaC351H539N97O102S9

DescriptionStandard

        LMTGVESARDAYIAKPHNCVYECFDAFSSYCNGVCTKNGAKSGYCLILGTYGNGCWCIALPDNVPIRIPGKCHR
    

Molecular Weight8038.21 Da

Isoelectric Point (pI)8.18

Net Charge (pH 7.0)1.86

Net Charge (pH 7.4) 1.42

Charge Density (pH 7.0) 0.0251

GRAVY Index0.00

Hydrophobic Moment 0.55

Boman Index0.10

Instability Index27.91

Aliphatic Index 71.22

Aromaticity 0.1081

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13450.00

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

Amino Acid Composition

TPSA 3160.10

LogP -32.95

H-bond Donors 117.0

H-bond Acceptors 115.0

Rotatable Bonds 253.0

Heavy Atoms 559.0

Ring Count 15.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0423642 VERIFIED: NO

Provenance & Taxonomy

OrganismMesobuthus eupeus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial