Peptide Database

Peptide NameCycloviolacin VY1

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC121H194N34O40S6

DescriptionStandard

        CGESCVWIPCLTSAIGCSCKSSVCYRNS
    

Molecular Weight2957.43 Da

Isoelectric Point (pI)7.77

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0251

GRAVY Index0.45

Hydrophobic Moment 0.32

Boman Index0.14

Instability Index42.83

Aliphatic Index 66.07

Aromaticity 0.0714

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 1186.17

LogP -16.55

H-bond Donors 49.0

H-bond Acceptors 47.0

Rotatable Bonds 92.0

Heavy Atoms 201.0

Ring Count 4.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0158034 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)