Peptide Database

Peptide Namegalanin(7-29) (pig)

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length23 amino acids

Chemical FormulaC116H170N34O32

DescriptionStandard

        AGYLLGPHAIDNHRSFHDKYGLA
    

Molecular Weight2552.80 Da

Isoelectric Point (pI)7.06

Net Charge (pH 7.0)0.06

Net Charge (pH 7.4) -0.29

Charge Density (pH 7.0) 0.0025

GRAVY Index-0.46

Hydrophobic Moment 0.42

Boman Index0.07

Instability Index17.60

Aliphatic Index 80.87

Aromaticity 0.1304

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1047.07

LogP -9.05

H-bond Donors 36.0

H-bond Acceptors 35.0

Rotatable Bonds 79.0

Heavy Atoms 182.0

Ring Count 7.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0087502 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

TargetGAL1 receptor (Human); GAL1 receptor (Rat); GAL2 receptor (Rat)

Activity6.76 nM

MethodKi