Peptide Database

Peptide NameViolacin A

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC106H167N27O33S6

DescriptionStandard

        CGETCFKTKCYTKGCSCSYPVCK
    

Molecular Weight2540.01 Da

Isoelectric Point (pI)8.64

Net Charge (pH 7.0)2.70

Net Charge (pH 7.4) 2.40

Charge Density (pH 7.0) 0.1173

GRAVY Index-0.25

Hydrophobic Moment 0.32

Boman Index-0.07

Instability Index20.28

Aliphatic Index 12.61

Aromaticity 0.1304

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 977.72

LogP -12.29

H-bond Donors 41.0

H-bond Acceptors 42.0

Rotatable Bonds 81.0

Heavy Atoms 172.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327528 VERIFIED: YES

Provenance & Taxonomy

OrganismClitoria ternatea [Plant]

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)