Peptide Database

Peptide NameCycloviolacin O25

Function Ontology

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Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC117H199N33O37S6

DescriptionStandard

        CGESCVLIPCISSVIGCSCKSKVCYRN
    

Molecular Weight2852.42 Da

Isoelectric Point (pI)8.33

Net Charge (pH 7.0)1.70

Net Charge (pH 7.4) 1.40

Charge Density (pH 7.0) 0.0630

GRAVY Index0.66

Hydrophobic Moment 0.37

Boman Index0.13

Instability Index33.76

Aliphatic Index 90.00

Aromaticity 0.0370

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1126.84

LogP -14.33

H-bond Donors 46.0

H-bond Acceptors 45.0

Rotatable Bonds 93.0

Heavy Atoms 193.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0114464 VERIFIED: YES

Provenance & Taxonomy

OrganismViola baoshanensis [Plant]

FamilyCyclotide

Structure & Mods

Configlinear 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)