Peptide Database

Peptide NamePx-cec2

Function Ontology

—

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC99H171N31O26

DescriptionStandard

        FKKLEKVGRNVRDGVIKAGP
    

Molecular Weight2211.61 Da

Isoelectric Point (pI)10.45

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1880

GRAVY Index-0.62

Hydrophobic Moment 0.83

Boman Index-0.22

Instability Index-8.82

Aliphatic Index 87.50

Aromaticity 0.0500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 953.00

LogP -8.41

H-bond Donors 33.0

H-bond Acceptors 30.0

Rotatable Bonds 78.0

Heavy Atoms 156.0

Ring Count 2.0

Amide Bonds 20.0

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_0338163 VERIFIED: YES

Provenance & Taxonomy

OrganismAmyelois transitella [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)