Peptide Database

Peptide NameProSAAS fragment 41

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC112H193N35O36

DescriptionStandard

        ARPVKEPRSLSAASAPLAETSTPLR
    

Molecular Weight2605.94 Da

Isoelectric Point (pI)10.74

Net Charge (pH 7.0)1.80

Net Charge (pH 7.4) 1.61

Charge Density (pH 7.0) 0.0720

GRAVY Index-0.43

Hydrophobic Moment 0.45

Boman Index-0.14

Instability Index61.53

Aliphatic Index 78.40

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 1134.26

LogP -14.67

H-bond Donors 40.0

H-bond Acceptors 38.0

Rotatable Bonds 80.0

Heavy Atoms 183.0

Ring Count 4.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421861 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