Peptide Database

Peptide NameNeuropeptide Y [12-36]

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC138H213N41O38

DescriptionStandard

        APAEDLARYYSALRHYINLITRQRY
    

Molecular Weight3054.42 Da

Isoelectric Point (pI)9.52

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.64

Charge Density (pH 7.0) 0.0753

GRAVY Index-0.64

Hydrophobic Moment 0.73

Boman Index-0.18

Instability Index72.30

Aliphatic Index 94.00

Aromaticity 0.1600

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 5960.00

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

Amino Acid Composition

TPSA 1311.37

LogP -10.48

H-bond Donors 48.0

H-bond Acceptors 41.0

Rotatable Bonds 96.0

Heavy Atoms 217.0

Ring Count 6.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023300 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Enzyme inhibitory