Peptide Database

Peptide NamePseudomyrmecitoxin U2-PSDTX-Ta1a

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC127H205N35O37S2

DescriptionStandard

        DWKNTAKEWGKKVGEALLDCAKQKM
    

Molecular Weight2878.33 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.52

Charge Density (pH 7.0) 0.0701

GRAVY Index-1.04

Hydrophobic Moment 0.61

Boman Index-0.22

Instability Index5.34

Aliphatic Index 54.80

Aromaticity 0.0800

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11000.00

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

Amino Acid Composition

TPSA 1205.03

LogP -9.79

H-bond Donors 42.0

H-bond Acceptors 41.0

Rotatable Bonds 102.0

Heavy Atoms 201.0

Ring Count 4.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0404853 VERIFIED: NO

Provenance & Taxonomy

OrganismRhodnius prolixus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin