Peptide Database

Peptide NameInsecticidal toxin SFI6

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC208H329N61O65S11

DescriptionStandard

        KECMTDETVCYIHNHNDCCGSCLCLNGPIARPWEMMVGNCKCGPKA
    

Molecular Weight5076.92 Da

Isoelectric Point (pI)6.03

Net Charge (pH 7.0)-1.14

Net Charge (pH 7.4) -1.57

Charge Density (pH 7.0) -0.0247

GRAVY Index-0.23

Hydrophobic Moment 0.49

Boman Index0.01

Instability Index49.58

Aliphatic Index 50.87

Aromaticity 0.0435

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 1999.34

LogP -22.45

H-bond Donors 74.0

H-bond Acceptors 77.0

Rotatable Bonds 163.0

Heavy Atoms 345.0

Ring Count 8.0

Amide Bonds 49.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187824 VERIFIED: NO

Provenance & Taxonomy

OrganismSegestria florentina [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin