Peptide Database

Peptide NamePx-cec1

Function Ontology

—

Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC155H266N52O45

DescriptionStandard

        EKVGRNIRNGIIRYNGPAVAVIGQATSIARPTGK
    

Molecular Weight3578.09 Da

Isoelectric Point (pI)11.57

Net Charge (pH 7.0)4.83

Net Charge (pH 7.4) 4.66

Charge Density (pH 7.0) 0.1422

GRAVY Index-0.29

Hydrophobic Moment 0.83

Boman Index-0.05

Instability Index17.67

Aliphatic Index 94.71

Aromaticity 0.0294

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 1596.26

LogP -19.39

H-bond Donors 56.0

H-bond Acceptors 50.0

Rotatable Bonds 119.0

Heavy Atoms 252.0

Ring Count 3.0

Amide Bonds 37.0

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_0160145 VERIFIED: YES

Provenance & Taxonomy

OrganismPlutella xylostella [Animal]

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)