Peptide Database

Peptide NameUnnamed

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC63H100N20O23S4

DescriptionStandard

        GCCSNPACSVNHPELC
    

Molecular Weight1633.85 Da

Isoelectric Point (pI)5.24

Net Charge (pH 7.0)-1.19

Net Charge (pH 7.4) -1.50

Charge Density (pH 7.0) -0.0743

GRAVY Index0.06

Hydrophobic Moment 0.26

Boman Index0.10

Instability Index56.14

Aliphatic Index 48.75

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 674.86

LogP -10.68

H-bond Donors 25.0

H-bond Acceptors 27.0

Rotatable Bonds 47.0

Heavy Atoms 110.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0074812 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_0228185 VERIFIED: NO

Provenance & Taxonomy

OrganismConus quercinus [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_0249308 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