Peptide Database

Peptide NamePro-enkephalin A related peptide 4

Function Ontology

—

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC86H131N19O37S

DescriptionStandard

        LPSDEEGESYSKEVPEME
    

Molecular Weight2055.13 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-6.22

Net Charge (pH 7.4) -6.44

Charge Density (pH 7.0) -0.3455

GRAVY Index-1.43

Hydrophobic Moment 0.43

Boman Index-0.20

Instability Index75.82

Aliphatic Index 37.78

Aromaticity 0.0556

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 908.48

LogP -9.54

H-bond Donors 29.0

H-bond Acceptors 32.0

Rotatable Bonds 68.0

Heavy Atoms 143.0

Ring Count 3.0

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_0254456 VERIFIED: NO

Provenance & Taxonomy

OrganismTupaia belangeri [Animal]

FamilyEnkephalin

Tax ID37347

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-