Peptide Database

Peptide NamePPT

Function Ontology

—

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC142H226N50O46S4

DescriptionStandard

        RTCESQSHRFKGPCVRKSNCASVCQTEGFHGG
    

Molecular Weight3497.88 Da

Isoelectric Point (pI)8.94

Net Charge (pH 7.0)2.90

Net Charge (pH 7.4) 2.53

Charge Density (pH 7.0) 0.0906

GRAVY Index-0.85

Hydrophobic Moment 0.45

Boman Index-0.24

Instability Index26.77

Aliphatic Index 21.25

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 1576.98

LogP -24.16

H-bond Donors 60.0

H-bond Acceptors 55.0

Rotatable Bonds 116.0

Heavy Atoms 242.0

Ring Count 5.0

Amide Bonds 34.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0010828 VERIFIED: YES

Provenance & Taxonomy

OrganismQuercus lobata [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)