Peptide Database

Peptide NameUnnamed

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC66H101N23O26S4

DescriptionStandard

        GCCSHPACSGNHQELCD
    

Molecular Weight1760.91 Da

Isoelectric Point (pI)5.28

Net Charge (pH 7.0)-2.10

Net Charge (pH 7.4) -2.46

Charge Density (pH 7.0) -0.1234

GRAVY Index-0.52

Hydrophobic Moment 0.19

Boman Index-0.03

Instability Index62.56

Aliphatic Index 28.82

Aromaticity 0.0000

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 778.73

LogP -12.89

H-bond Donors 29.0

H-bond Acceptors 30.0

Rotatable Bonds 54.0

Heavy Atoms 119.0

Ring Count 3.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026069 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide; DSSP H 0.0%, E 0.0%, T 35.3%, C 64.7% [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermAmidation

Bio-Activity Profile

Function

Miscellaneous

RECORD: Rec_0210030 VERIFIED: NO

Provenance & Taxonomy

OrganismConus leopardus [Animal]

FamilyConotoxin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide2-8; 3-16

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0312136 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Miscellaneous