Peptide Database

Peptide NameGalanin 326672441 precursor fragment

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC81H114N20O22

DescriptionStandard

        GWTLNSAGYLLGPYAH
    

Molecular Weight1719.89 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.41

Charge Density (pH 7.0) -0.0097

GRAVY Index0.03

Hydrophobic Moment 0.27

Boman Index0.37

Instability Index11.88

Aliphatic Index 85.62

Aromaticity 0.1875

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8480.00

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

Amino Acid Composition

TPSA 659.51

LogP -4.92

H-bond Donors 23.0

H-bond Acceptors 23.0

Rotatable Bonds 48.0

Heavy Atoms 123.0

Ring Count 6.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0356452 VERIFIED: NO

Provenance & Taxonomy

OrganismDanio rerio [Animal]

Tax ID7955

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Neuropeptide