Peptide Database

Peptide NameN-terminal peptide

Function Ontology

Hormonal / Endocrine ▸ Secretory pathway peptide ▸ Secretory granule peptide

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide precursor

Standard StatusStandard

Sequence Length150 amino acids

Chemical FormulaC734H1119N205O229S5

DescriptionStandard

        YSPRTPDRVSEADIQRLLHGVMEQLGIARPRVEYPAHQAMNLVGPQSIEGGAHEGLQHLGPFGNIPNIVAELTGDNIPKDFSEDQGYPDPPNPCPVGKTADDGCLENTPDTAEFSREFQLHQHLFDPEHDYPGLGKWNKKLLYEKMKGGE
    

Molecular Weight16639.30 Da

Isoelectric Point (pI)4.96

Net Charge (pH 7.0)-10.61

Net Charge (pH 7.4) -11.24

Charge Density (pH 7.0) -0.0707

GRAVY Index-0.80

Hydrophobic Moment 0.67

Boman Index-0.05

Instability Index39.62

Aliphatic Index 66.33

Aromaticity 0.0733

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13075.00

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

Amino Acid Composition

TPSA 6873.67

LogP -69.57

H-bond Donors 224.0

H-bond Acceptors 230.0

Rotatable Bonds 535.0

Heavy Atoms 1173.0

Ring Count 35.0

Amide Bonds 164.0

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_0342808 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Family7B2

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Secretory granule peptide Neuropeptide precursor