Peptide Database

Peptide NameCycloviolacin Y1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC96H157N27O33S4

DescriptionStandard

        GGSPLLRGETCVLQTCYTPGCSC
    

Molecular Weight2345.69 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-0.28

Net Charge (pH 7.4) -0.54

Charge Density (pH 7.0) -0.0121

GRAVY Index0.19

Hydrophobic Moment 0.46

Boman Index0.14

Instability Index56.82

Aliphatic Index 63.48

Aromaticity 0.0435

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 949.61

LogP -13.42

H-bond Donors 37.0

H-bond Acceptors 37.0

Rotatable Bonds 71.0

Heavy Atoms 160.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208817 VERIFIED: YES

Provenance & Taxonomy

OrganismClitoria ternatea [Plant]

FamilyCyclotide

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

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