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 Length149 amino acids

Chemical FormulaC731H1114N204O228S5

DescriptionStandard

        YSPRTPDRVSEADIQRLLHGVMEQLGIARPRVEYPAHQAMNLVGPQSIEGGAHEGLQHLGPFGNIPNIVAELTGDNIPKDFSEDQGYPDPPNPCPVGKTDDGCLENTPDTAEFSREFQLHQHLFDPEHDYPGLGKWNKKLLYEKMKGGE
    

Molecular Weight16568.22 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) -0.0712

GRAVY Index-0.81

Hydrophobic Moment 0.67

Boman Index-0.06

Instability Index40.39

Aliphatic Index 66.11

Aromaticity 0.0738

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 6844.57

LogP -69.08

H-bond Donors 223.0

H-bond Acceptors 229.0

Rotatable Bonds 533.0

Heavy Atoms 1168.0

Ring Count 35.0

Amide Bonds 163.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331550 VERIFIED: NO

Provenance & Taxonomy

OrganismPan troglodytes [Animal]

Family7B2

Tax ID9598

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Secretory granule peptide Neuropeptide precursor