Peptide Database

Peptide NameToxin To12 (T-beta* NaTx5.5)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length83 amino acids

Chemical FormulaC425H630N106O111S13

DescriptionStandard

        MKGLILFICGFMMIGVILAKEGYPMDHEGCKFSCFIRPSGFCERYCKTHLSASTGYCAWPACYCYGVPANQKVWDYYNNKCGK
    

Molecular Weight9417.04 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)3.58

Net Charge (pH 7.4) 3.11

Charge Density (pH 7.0) 0.0432

GRAVY Index0.04

Hydrophobic Moment 0.51

Boman Index0.15

Instability Index30.94

Aliphatic Index 58.80

Aromaticity 0.1687

Extinction Coeff. Reduced 21430.00

Extinction Coeff. Oxidized 21930.00

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

Amino Acid Composition

TPSA 3431.09

LogP -25.45

H-bond Donors 128.0

H-bond Acceptors 130.0

Rotatable Bonds 299.0

Heavy Atoms 655.0

Ring Count 22.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0204646 VERIFIED: NO

Provenance & Taxonomy

OrganismTityus obscurus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial