Peptide Database

Peptide NameNeuropeptide POMC 8

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC109H161N29O40

DescriptionStandard

        EEFSGKNAGIPDFSRFSEEAKDG
    

Molecular Weight2517.61 Da

Isoelectric Point (pI)4.36

Net Charge (pH 7.0)-3.15

Net Charge (pH 7.4) -3.33

Charge Density (pH 7.0) -0.1372

GRAVY Index-1.11

Hydrophobic Moment 0.61

Boman Index-0.17

Instability Index39.47

Aliphatic Index 25.65

Aromaticity 0.1304

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 1136.25

LogP -13.94

H-bond Donors 38.0

H-bond Acceptors 37.0

Rotatable Bonds 85.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0320291 VERIFIED: NO

Provenance & Taxonomy

OrganismTaeniopygia guttata [Animal]

Tax ID59729

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide