Peptide Database

Peptide NameUnnamed

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Toxic

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC87H133N27O23S6

DescriptionStandard

        SKQCCHLAACRFGCTPCCW
    

Molecular Weight2117.54 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)1.49

Net Charge (pH 7.4) 1.14

Charge Density (pH 7.0) 0.0783

GRAVY Index0.30

Hydrophobic Moment 0.34

Boman Index0.06

Instability Index83.88

Aliphatic Index 31.05

Aromaticity 0.1053

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 794.27

LogP -9.11

H-bond Donors 34.0

H-bond Acceptors 32.0

Rotatable Bonds 63.0

Heavy Atoms 143.0

Ring Count 5.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0149779 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Toxic Cytotoxic