Peptide Database

Peptide Namegalanin(1-12)

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC58H86N14O17

DescriptionStandard

        GWTLNSAGYLLG
    

Molecular Weight1251.39 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0201

GRAVY Index0.40

Hydrophobic Moment 0.20

Boman Index0.44

Instability Index-0.15

Aliphatic Index 105.83

Aromaticity 0.1667

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 502.99

LogP -4.30

H-bond Donors 18.0

H-bond Acceptors 17.0

Rotatable Bonds 37.0

Heavy Atoms 89.0

Ring Count 3.0

Amide Bonds 12.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0376191 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Neuropeptide activity Signaling peptide

TargetGAL2 receptor (Human)

Activity6.4 nM

MethodKi