Peptide Database

Peptide NameProSAAS fragment 8

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length13 amino acids

Chemical FormulaC58H97N19O20

DescriptionStandard

        SSEPEAAPAPRRL
    

Molecular Weight1380.51 Da

Isoelectric Point (pI)5.86

Net Charge (pH 7.0)-0.53

Net Charge (pH 7.4) -0.74

Charge Density (pH 7.0) -0.0411

GRAVY Index-1.02

Hydrophobic Moment 0.42

Boman Index-0.28

Instability Index149.75

Aliphatic Index 53.08

Aromaticity 0.0000

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 625.01

LogP -7.92

H-bond Donors 21.0

H-bond Acceptors 20.0

Rotatable Bonds 40.0

Heavy Atoms 97.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161224 VERIFIED: NO

Provenance & Taxonomy

OrganismRattus norvegicus [Animal]

Tax ID10116

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide