Peptide Database

Peptide NameCoprisin

Function Ontology

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Standard StatusStandard

Sequence Length42 amino acids

Chemical FormulaC194H314N66O57S6

DescriptionStandard

        VTCDVLSWQSQWLSVNHSACALRCLAQRRKGGHCENGVCVCR
    

Molecular Weight4675.37 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)2.85

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0679

GRAVY Index-0.07

Hydrophobic Moment 0.43

Boman Index-0.06

Instability Index59.13

Aliphatic Index 78.81

Aromaticity 0.0476

Extinction Coeff. Reduced 11000.00

Extinction Coeff. Oxidized 11375.00

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

Amino Acid Composition

TPSA 2010.18

LogP -24.93

H-bond Donors 78.0

H-bond Acceptors 68.0

Rotatable Bonds 153.0

Heavy Atoms 323.0

Ring Count 6.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0082275 VERIFIED: YES

Provenance & Taxonomy

OrganismEufriesea mexicana [Animal]

Structure & Mods

ConfigDNA-encoded linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)