Peptide Database

Peptide NameMyrmicitoxin U17-MYRTX-Tb1e

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC141H221N37O40S2

DescriptionStandard

        NIIKAPLFPCPNGYIRDYKGDCREIIE
    

Molecular Weight3138.62 Da

Isoelectric Point (pI)6.31

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.50

Charge Density (pH 7.0) -0.0093

GRAVY Index-0.37

Hydrophobic Moment 0.61

Boman Index-0.03

Instability Index52.92

Aliphatic Index 90.37

Aromaticity 0.1111

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3105.00

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

Amino Acid Composition

TPSA 1245.23

LogP -8.71

H-bond Donors 43.0

H-bond Acceptors 42.0

Rotatable Bonds 100.0

Heavy Atoms 220.0

Ring Count 6.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231625 VERIFIED: NO

Provenance & Taxonomy

OrganismTetramorium bicarinatum [Animal]

Structure & Mods

Configdisulfide-stabilized linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide10-21

Bio-Activity Profile

Function

Toxin