Peptide Database

Peptide NameConotoxin Bn1.1

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC62H98N20O23S4

DescriptionStandard

        GCCSHPACSVNNPDIC
    

Molecular Weight1619.82 Da

Isoelectric Point (pI)5.08

Net Charge (pH 7.0)-1.19

Net Charge (pH 7.4) -1.50

Charge Density (pH 7.0) -0.0745

GRAVY Index0.10

Hydrophobic Moment 0.26

Boman Index0.11

Instability Index40.56

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 -11.07

H-bond Donors 25.0

H-bond Acceptors 27.0

Rotatable Bonds 46.0

Heavy Atoms 109.0

Ring Count 3.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0063244 VERIFIED: NO

Provenance & Taxonomy

OrganismConus bandanus [Animal]; Conus marmoreus [Animal]

FamilyConotoxin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Toxin

RECORD: Rec_0105858 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_0392564 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