Peptide Database

Peptide NameUnnamed

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC51H78N16O19S4

DescriptionStandard

        SCSCQKHFSCCD
    

Molecular Weight1347.52 Da

Isoelectric Point (pI)6.46

Net Charge (pH 7.0)-0.49

Net Charge (pH 7.4) -0.81

Charge Density (pH 7.0) -0.0408

GRAVY Index-0.31

Hydrophobic Moment 0.23

Boman Index-0.15

Instability Index91.79

Aliphatic Index 0.00

Aromaticity 0.0833

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 579.20

LogP -9.50

H-bond Donors 24.0

H-bond Acceptors 24.0

Rotatable Bonds 43.0

Heavy Atoms 90.0

Ring Count 2.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0106569 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Miscellaneous

RECORD: Rec_0268338 VERIFIED: NO

Provenance & Taxonomy

OrganismConus pictus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-10, 4-11

Bio-Activity Profile

Function

Toxin