Peptide Database

Peptide NameKalata B1

Function Ontology

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Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC114H173N29O32S6

DescriptionStandard

        CGETCFKFKCYTPRCSCSYPVCK
    

Molecular Weight2654.16 Da

Isoelectric Point (pI)8.65

Net Charge (pH 7.0)2.70

Net Charge (pH 7.4) 2.40

Charge Density (pH 7.0) 0.1173

GRAVY Index-0.18

Hydrophobic Moment 0.29

Boman Index-0.08

Instability Index14.16

Aliphatic Index 12.61

Aromaticity 0.1739

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 984.58

LogP -10.41

H-bond Donors 41.0

H-bond Acceptors 41.0

Rotatable Bonds 81.0

Heavy Atoms 181.0

Ring Count 6.0

Amide Bonds 22.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0259299 VERIFIED: YES

Provenance & Taxonomy

OrganismViola odorata [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)