Peptide Database

Peptide NamePth-St1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC82H129N27O31S2

DescriptionStandard

        RTCESQSHSFKGPCVGDTN
    

Molecular Weight2053.19 Da

Isoelectric Point (pI)6.73

Net Charge (pH 7.0)-0.17

Net Charge (pH 7.4) -0.46

Charge Density (pH 7.0) -0.0089

GRAVY Index-1.04

Hydrophobic Moment 0.42

Boman Index-0.23

Instability Index12.27

Aliphatic Index 15.26

Aromaticity 0.0526

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

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

Amino Acid Composition

TPSA 956.86

LogP -15.77

H-bond Donors 35.0

H-bond Acceptors 34.0

Rotatable Bonds 66.0

Heavy Atoms 142.0

Ring Count 3.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0019348 VERIFIED: YES

Provenance & Taxonomy

OrganismSolanum tuberosum [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)