Peptide Database

Peptide NameNeuropeptide Y

Function Ontology

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length384 amino acids

Chemical FormulaC2034H3140N516O546S26

DescriptionStandard

        MNSTLFSQVENHSVHSNFSEKNAQLLAFENDDCHLPLAMIFTLALAYGAVIILGVSGNLALIIIILKQKEMRNVTNILIVNLSFSDLLVAIMCLPFTFVYTLMDHWVFGEAMCKLNPFVQCVSITVSIFSLVLIAVERHQLIINPRGWRPNNRHAYVGIAVIWVLAVASSLPFLIYQVMTDEPFQNVTLDAYKDKYVCFDQFPSDSHRLSYTTLLLVLQYFGPLCFIFICYFKIYIRLKRRNNMMDKMRDNKYRSSETKRINIMLLSIVVAFAVCWLPLTIFNTVFDWNHQIIATCNHNLLFLLCHLTAMISTCVNPIFYGFLNKNFQRDLQFFFNFCDFRSRDDDYETIAMSTMHTDVSKTSLKQASPVAFKKINNNDDNEKI
    

Molecular Weight44391.51 Da

Isoelectric Point (pI)7.94

Net Charge (pH 7.0)2.36

Net Charge (pH 7.4) 1.34

Charge Density (pH 7.0) 0.0061

GRAVY Index0.31

Hydrophobic Moment 0.66

Boman Index0.17

Instability Index34.52

Aliphatic Index 105.83

Aromaticity 0.1276

Extinction Coeff. Reduced 46870.00

Extinction Coeff. Oxidized 47620.00

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

Amino Acid Composition

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_0066631 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide/protein therapeutic [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Metabolic regulation