Peptide Database

Peptide NameProSAAS fragment 39

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC53H94N18O16

DescriptionStandard

        ARPVKEPRSLS
    

Molecular Weight1239.42 Da

Isoelectric Point (pI)10.84

Net Charge (pH 7.0)1.80

Net Charge (pH 7.4) 1.61

Charge Density (pH 7.0) 0.1634

GRAVY Index-1.04

Hydrophobic Moment 0.45

Boman Index-0.42

Instability Index92.09

Aliphatic Index 70.91

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 564.32

LogP -6.51

H-bond Donors 20.0

H-bond Acceptors 18.0

Rotatable Bonds 39.0

Heavy Atoms 87.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0336267 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