Peptide Database

Peptide NameNeurostimulating peptide 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC89H137N25O30

DescriptionStandard

        QAEWDDSVPKLHDQLAGK
    

Molecular Weight2037.19 Da

Isoelectric Point (pI)4.66

Net Charge (pH 7.0)-2.15

Net Charge (pH 7.4) -2.41

Charge Density (pH 7.0) -0.1194

GRAVY Index-1.13

Hydrophobic Moment 0.53

Boman Index-0.16

Instability Index13.06

Aliphatic Index 70.56

Aromaticity 0.0556

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 901.35

LogP -8.67

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 67.0

Heavy Atoms 144.0

Ring Count 4.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0153212 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