Peptide Database

Peptide NameMyrmicitoxin U5-MYRTX-Tb1a

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC61H110N26O18S2

DescriptionStandard

        KRCEPDRARRGLC
    

Molecular Weight1559.82 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.51

Charge Density (pH 7.0) 0.2110

GRAVY Index-1.56

Hydrophobic Moment 0.58

Boman Index-0.80

Instability Index75.05

Aliphatic Index 37.69

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 751.95

LogP -9.20

H-bond Donors 30.0

H-bond Acceptors 23.0

Rotatable Bonds 53.0

Heavy Atoms 107.0

Ring Count 1.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0395651 VERIFIED: NO

Provenance & Taxonomy

OrganismTetramorium bicarinatum [Animal]

Structure & Mods

Configdisulfide-stabilized linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide3-13

Bio-Activity Profile

Function

Toxin