Peptide Database

Peptide NameCycloviolacin O15

Function Ontology

—

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC89H133N21O30S5

DescriptionStandard

        IFDCGESCFLGTCYTKGCSC
    

Molecular Weight2137.46 Da

Isoelectric Point (pI)4.37

Net Charge (pH 7.0)-1.29

Net Charge (pH 7.4) -1.57

Charge Density (pH 7.0) -0.0644

GRAVY Index0.50

Hydrophobic Moment 0.30

Boman Index0.22

Instability Index41.40

Aliphatic Index 39.00

Aromaticity 0.1500

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 817.99

LogP -10.11

H-bond Donors 34.0

H-bond Acceptors 34.0

Rotatable Bonds 67.0

Heavy Atoms 145.0

Ring Count 3.0

Amide Bonds 19.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0384783 VERIFIED: YES

Provenance & Taxonomy

OrganismViola tricolor [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)