Peptide Database

Peptide NameCopsin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC230H381N83O71S11

DescriptionStandard

        CPTRRGLCFTSGLAACRAHCRGCHLGSNGRDCVRCPNGAQCTGVIGQTCTCLNPCP
    

Molecular Weight5797.71 Da

Isoelectric Point (pI)8.77

Net Charge (pH 7.0)4.83

Net Charge (pH 7.4) 4.36

Charge Density (pH 7.0) 0.0862

GRAVY Index-0.06

Hydrophobic Moment 0.63

Boman Index-0.05

Instability Index41.62

Aliphatic Index 52.32

Aromaticity 0.0179

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 625.00

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

Amino Acid Composition

TPSA 2451.78

LogP -37.74

H-bond Donors 97.0

H-bond Acceptors 89.0

Rotatable Bonds 181.0

Heavy Atoms 395.0

Ring Count 7.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0364600 VERIFIED: YES

Provenance & Taxonomy

OrganismCoprinopsis cinerea [Fungus]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide1-32; 8-41; 16-49; 20-51; 35-55

Bio-Activity Profile

Function

Antimicrobial