Peptide Database

Peptide NameNeuropeptide POMC 4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC59H84N16O17

DescriptionStandard

        PEFPWNSRKE
    

Molecular Weight1289.40 Da

Isoelectric Point (pI)6.70

Net Charge (pH 7.0)-0.03

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0032

GRAVY Index-2.10

Hydrophobic Moment 0.22

Boman Index-0.42

Instability Index74.36

Aliphatic Index 0.00

Aromaticity 0.2000

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 544.07

LogP -4.35

H-bond Donors 19.0

H-bond Acceptors 17.0

Rotatable Bonds 39.0

Heavy Atoms 92.0

Ring Count 5.0

Amide Bonds 10.0

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_0422571 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