Peptide Database

Peptide NameCasoxin C

Function Ontology

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Opioid

Neurological / Signaling ▸ Analgesic/opioid activity ▸ Opioid antagonist

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC62H89N15O15

DescriptionStandard

        YFPIQFVQSR
    

Molecular Weight1284.46 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)0.76

Net Charge (pH 7.4) 0.55

Charge Density (pH 7.0) 0.0759

GRAVY Index-0.09

Hydrophobic Moment 0.07

Boman Index0.08

Instability Index83.92

Aliphatic Index 68.00

Aromaticity 0.3000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 504.97

LogP -2.81

H-bond Donors 17.0

H-bond Acceptors 16.0

Rotatable Bonds 38.0

Heavy Atoms 92.0

Ring Count 4.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426684 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus dromedarius [Animal]

FamilyCasoxin

Tax ID9838

Structure & Mods

Configproteolytic peptide fragment [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Opioid Opioid antagonist