Peptide Database

Peptide NameCasecidin 17

Function Ontology

—

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC92H145N21O23

DescriptionStandard

        YQEPVLGPIRGLYPVIV
    

Molecular Weight1913.26 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0141

GRAVY Index0.56

Hydrophobic Moment 0.46

Boman Index0.34

Instability Index52.00

Aliphatic Index 142.94

Aromaticity 0.1176

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 685.30

LogP -1.62

H-bond Donors 22.0

H-bond Acceptors 23.0

Rotatable Bonds 55.0

Heavy Atoms 136.0

Ring Count 5.0

Amide Bonds 17.0

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_0029933 VERIFIED: YES

Provenance & Taxonomy

OrganismTursiops truncatus [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)