Peptide Database

Peptide NameCycloviolacin VY1

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC134H222N36O40S6

DescriptionStandard

        CGESCVFIPCISGVIGCSCKSKVCYRNSLI
    

Molecular Weight3169.80 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) 0.0567

GRAVY Index0.83

Hydrophobic Moment 0.32

Boman Index0.22

Instability Index24.97

Aliphatic Index 94.00

Aromaticity 0.0667

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 1214.14

LogP -13.95

H-bond Donors 49.0

H-bond Acceptors 48.0

Rotatable Bonds 103.0

Heavy Atoms 216.0

Ring Count 3.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0289510 VERIFIED: YES

Provenance & Taxonomy

OrganismPigea floribunda [Plant]

FamilyCyclotide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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TargetEscherichia coli TOP10

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