Peptide Database

Peptide NamePPT

Function Ontology

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Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC144H230N52O47S4

DescriptionStandard

        RICESQSHRYRGPCVRESNCANVCRTEGFPGG
    

Molecular Weight3569.95 Da

Isoelectric Point (pI)8.55

Net Charge (pH 7.0)1.82

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0567

GRAVY Index-0.89

Hydrophobic Moment 0.42

Boman Index-0.29

Instability Index41.46

Aliphatic Index 33.44

Aromaticity 0.0625

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1628.34

LogP -23.50

H-bond Donors 62.0

H-bond Acceptors 54.0

Rotatable Bonds 115.0

Heavy Atoms 247.0

Ring Count 5.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0009165 VERIFIED: YES

Provenance & Taxonomy

OrganismAsparagus officinalis [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)