Peptide Database

Peptide NameSAAS peptide big

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC120H197N41O34

DescriptionStandard

        ARPVKEPRSLGAASPPLAEASGHRRF
    

Molecular Weight2758.10 Da

Isoelectric Point (pI)11.54

Net Charge (pH 7.0)2.89

Net Charge (pH 7.4) 2.64

Charge Density (pH 7.0) 0.1111

GRAVY Index-0.70

Hydrophobic Moment 0.49

Boman Index-0.20

Instability Index87.80

Aliphatic Index 60.38

Aromaticity 0.0385

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 1193.25

LogP -14.25

H-bond Donors 42.0

H-bond Acceptors 38.0

Rotatable Bonds 85.0

Heavy Atoms 195.0

Ring Count 6.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038109 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide