Peptide Database

Peptide NameSomatostatin-3 113679879 precursor fragment

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length11 amino acids

Chemical FormulaC57H93N17O17

DescriptionStandard

        AVYNRLSQLPQ
    

Molecular Weight1288.45 Da

Isoelectric Point (pI)8.79

Net Charge (pH 7.0)0.79

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0723

GRAVY Index-0.46

Hydrophobic Moment 0.44

Boman Index-0.09

Instability Index54.76

Aliphatic Index 106.36

Aromaticity 0.0909

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 577.16

LogP -5.87

H-bond Donors 19.0

H-bond Acceptors 18.0

Rotatable Bonds 40.0

Heavy Atoms 91.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0272564 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

FamilySomatostatin

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide