Peptide Database

Peptide NamePro-Neuropeptide Y fragment 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC130H218N38O50S

DescriptionStandard

        SSPETLISDLLMRESTENAPRTRLEDPS
    

Molecular Weight3145.41 Da

Isoelectric Point (pI)4.36

Net Charge (pH 7.0)-3.53

Net Charge (pH 7.4) -3.74

Charge Density (pH 7.0) -0.1259

GRAVY Index-0.91

Hydrophobic Moment 0.58

Boman Index-0.25

Instability Index67.43

Aliphatic Index 73.21

Aromaticity 0.0000

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 1437.08

LogP -18.81

H-bond Donors 50.0

H-bond Acceptors 48.0

Rotatable Bonds 103.0

Heavy Atoms 219.0

Ring Count 3.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319314 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide