Peptide Database

Peptide NameSAAS peptide little [1-15]

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC58H93N17O21

DescriptionStandard

        SLGAASPPLAEASGH
    

Molecular Weight1364.46 Da

Isoelectric Point (pI)5.22

Net Charge (pH 7.0)-1.45

Net Charge (pH 7.4) -1.71

Charge Density (pH 7.0) -0.0967

GRAVY Index0.11

Hydrophobic Moment 0.23

Boman Index0.27

Instability Index45.81

Aliphatic Index 78.67

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 579.81

LogP -8.56

H-bond Donors 19.0

H-bond Acceptors 21.0

Rotatable Bonds 39.0

Heavy Atoms 96.0

Ring Count 3.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0417276 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