Peptide Database

Peptide NameGALP(1-32) (human)

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC149H230N46O43S

DescriptionStandard

        APAHRGRGGWTLNSAGYLLGPVLHLPQMGDQD
    

Molecular Weight3385.77 Da

Isoelectric Point (pI)6.97

Net Charge (pH 7.0)-0.03

Net Charge (pH 7.4) -0.32

Charge Density (pH 7.0) -0.0008

GRAVY Index-0.42

Hydrophobic Moment 0.36

Boman Index0.09

Instability Index38.20

Aliphatic Index 79.38

Aromaticity 0.0625

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 1400.56

LogP -14.71

H-bond Donors 47.0

H-bond Acceptors 46.0

Rotatable Bonds 104.0

Heavy Atoms 239.0

Ring Count 8.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0093885 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 Signaling peptide

TargetGAL1 receptor (Human); GAL2 receptor (Human)

Activity129 nM

MethodIC50