Peptide Database

Peptide NameCycloviolacin H4

Function Ontology

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Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC127H204N34O38S6

DescriptionStandard

        GIPCGESCVWIPCLTAAIGCSCSSKVCYR
    

Molecular Weight3007.57 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) 0.0242

GRAVY Index0.76

Hydrophobic Moment 0.37

Boman Index0.26

Instability Index27.99

Aliphatic Index 80.69

Aromaticity 0.0690

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 1122.93

LogP -12.73

H-bond Donors 46.0

H-bond Acceptors 45.0

Rotatable Bonds 91.0

Heavy Atoms 205.0

Ring Count 5.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0035346 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)