Peptide Database

Peptide Namegalanin(10-29) (pig)

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC102H153N31O28

DescriptionStandard

        LLGPHAIDNHRSFHDKYGLA
    

Molecular Weight2261.50 Da

Isoelectric Point (pI)7.02

Net Charge (pH 7.0)0.02

Net Charge (pH 7.4) -0.34

Charge Density (pH 7.0) 0.0011

GRAVY Index-0.54

Hydrophobic Moment 0.42

Boman Index0.02

Instability Index22.98

Aliphatic Index 88.00

Aromaticity 0.1000

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 939.54

LogP -8.10

H-bond Donors 32.0

H-bond Acceptors 31.0

Rotatable Bonds 71.0

Heavy Atoms 161.0

Ring Count 6.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0235521 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 (Rat); GAL2 receptor (Human); GAL2 receptor (Rat)

Activity>1000 nM

MethodKi