Peptide Database

Peptide NameConopeptide Im10A

Function Ontology

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Analgesic

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC47H74N12O17S5

DescriptionStandard

        NTICCEGCMCY
    

Molecular Weight1239.49 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.28

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.1162

GRAVY Index0.64

Hydrophobic Moment 0.16

Boman Index0.21

Instability Index31.01

Aliphatic Index 35.45

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 475.17

LogP -5.53

H-bond Donors 20.0

H-bond Acceptors 21.0

Rotatable Bonds 38.0

Heavy Atoms 81.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0329534 VERIFIED: NO

Provenance & Taxonomy

OrganismConus imperialis [Animal]

Structure & Mods

Configlinear disulfide-stabilized peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Disulfide4-10, 5-8.

Bio-Activity Profile

Function

Analgesic