Peptide Database

Peptide NamePPT

Function Ontology

—

Standard StatusStandard

Sequence Length29 amino acids

Chemical FormulaC136H225N47O39S4

DescriptionStandard

        RICESKSHRFRGICVRKANCAAVCQTEGF
    

Molecular Weight3270.79 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)3.81

Net Charge (pH 7.4) 3.49

Charge Density (pH 7.0) 0.1314

GRAVY Index-0.27

Hydrophobic Moment 0.44

Boman Index-0.20

Instability Index10.89

Aliphatic Index 57.24

Aromaticity 0.0690

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 1427.91

LogP -17.58

H-bond Donors 56.0

H-bond Acceptors 48.0

Rotatable Bonds 111.0

Heavy Atoms 226.0

Ring Count 3.0

Amide Bonds 30.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0052524 VERIFIED: YES

Provenance & Taxonomy

OrganismSesamum indicum [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)