Peptide Database

Peptide Namegalanin(3-29) (rat/mouse)

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC128H197N39O40

DescriptionStandard

        TLNSAGYLLGPHAIDNHRSFSDKHGLT
    

Molecular Weight2922.17 Da

Isoelectric Point (pI)6.74

Net Charge (pH 7.0)-0.34

Net Charge (pH 7.4) -0.69

Charge Density (pH 7.0) -0.0126

GRAVY Index-0.51

Hydrophobic Moment 0.42

Boman Index0.02

Instability Index15.77

Aliphatic Index 79.63

Aromaticity 0.0741

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 1267.25

LogP -15.41

H-bond Donors 44.0

H-bond Acceptors 43.0

Rotatable Bonds 93.0

Heavy Atoms 207.0

Ring Count 6.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0101796 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 (Mouse); GAL1 receptor (Rat); GAL1 receptor (Human)

Activity>1650 nM

MethodKi