Peptide Database

Peptide NameVibi J

Function Ontology

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Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC127H205N31O40S6

DescriptionStandard

        PCAESCVYLPCVTIVIGCSCKDKVCYNS
    

Molecular Weight2998.56 Da

Isoelectric Point (pI)6.30

Net Charge (pH 7.0)-0.10

Net Charge (pH 7.4) -0.25

Charge Density (pH 7.0) -0.0036

GRAVY Index0.67

Hydrophobic Moment 0.21

Boman Index0.20

Instability Index21.09

Aliphatic Index 86.79

Aromaticity 0.0714

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 1117.35

LogP -11.86

H-bond Donors 45.0

H-bond Acceptors 46.0

Rotatable Bonds 93.0

Heavy Atoms 204.0

Ring Count 4.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0017323 VERIFIED: YES

Provenance & Taxonomy

OrganismViola baoshanensis [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)