Peptide Database

Peptide NamePPT

Function Ontology

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Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC137H216N44O49S4

DescriptionStandard

        RTCESQSHRFKGACLSDTNCASVCQTEGFPAG
    

Molecular Weight3391.71 Da

Isoelectric Point (pI)6.73

Net Charge (pH 7.0)-0.19

Net Charge (pH 7.4) -0.50

Charge Density (pH 7.0) -0.0058

GRAVY Index-0.51

Hydrophobic Moment 0.45

Boman Index-0.11

Instability Index50.61

Aliphatic Index 30.62

Aromaticity 0.0625

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1517.91

LogP -23.86

H-bond Donors 57.0

H-bond Acceptors 54.0

Rotatable Bonds 110.0

Heavy Atoms 234.0

Ring Count 4.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0187553 VERIFIED: YES

Provenance & Taxonomy

OrganismNelumbo nucifera [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)