Peptide Database

Peptide Namekappa-KTxs 2.5 Smp27

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC127H189N37O41S5

DescriptionStandard

        DACYEACMHHHGNSKDCIEACKNPIYP
    

Molecular Weight3050.41 Da

Isoelectric Point (pI)5.75

Net Charge (pH 7.0)-2.01

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.0746

GRAVY Index-0.71

Hydrophobic Moment 0.49

Boman Index-0.06

Instability Index101.74

Aliphatic Index 40.00

Aromaticity 0.0741

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 1236.49

LogP -13.25

H-bond Donors 44.0

H-bond Acceptors 47.0

Rotatable Bonds 95.0

Heavy Atoms 210.0

Ring Count 7.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0368478 VERIFIED: NO

Provenance & Taxonomy

OrganismScorpio maurus palmatus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin