Peptide Database

Peptide NameNeuropeptide CHGA 7

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC98H158N32O40S

DescriptionStandard

        REENDSEEDPDRSMKKTFRS
    

Molecular Weight2456.56 Da

Isoelectric Point (pI)4.72

Net Charge (pH 7.0)-2.23

Net Charge (pH 7.4) -2.44

Charge Density (pH 7.0) -0.1114

GRAVY Index-2.46

Hydrophobic Moment 0.76

Boman Index-0.78

Instability Index113.56

Aliphatic Index 0.00

Aromaticity 0.0500

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 1230.28

LogP -16.72

H-bond Donors 43.0

H-bond Acceptors 39.0

Rotatable Bonds 87.0

Heavy Atoms 171.0

Ring Count 2.0

Amide Bonds 20.0

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_0077196 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