Ghrelin, Small Molecule Agonists, and Modulators All Share the Same Receptor Binding Site

The endogenous ghrelin, synthetic agonists, and ago-allosteric modulators all bind overlapping sites on the ghrelin receptor — they compete for the same binding pocket rather than using separate allosteric sites.

Holst, Birgitte et al.·Molecular pharmacology·2009·
RPEP-014912009RETHINKTHC RESEARCH DATABASErethinkthc.com/research

Quick Facts

Study Type
Not classified
Evidence
Not graded
Sample
Not reported

What This Study Found

The endogenous ghrelin, synthetic agonists, and ago-allosteric modulators all bind overlapping sites on the ghrelin receptor — they compete for the same binding pocket rather than using separate allosteric sites.

Key Numbers

How They Did This

research study.

Why This Research Matters

Relevant for peptide research.

The Bigger Picture

Advances peptide research.

What This Study Doesn't Tell Us

See abstract.

Questions This Raises

  • ?Further research needed.

Trust & Context

Key Stat:
Key finding The endogenous ghrelin, synthetic agonists, and ago-allosteric modulators all bind overlapping sites on the ghrelin receptor — they compete for the sa
Evidence Grade:
emerging evidence.
Study Age:
Published in 2009.
Original Title:
Overlapping binding site for the endogenous agonist, small-molecule agonists, and ago-allosteric modulators on the ghrelin receptor.
Published In:
Molecular pharmacology, 75(1), 44-59 (2009)
Database ID:
RPEP-01491

Evidence Hierarchy

Meta-Analysis / Systematic Review
Randomized Controlled Trial
Cohort / Case-Control
Cross-Sectional / ObservationalSnapshot without intervening
This study
Case Report / Animal Study
What do these levels mean? →

Frequently Asked Questions

What was studied?

Ghrelin, Small Molecule Agonists, and Modulators All Share the Same Receptor Binding Site

What was found?

The endogenous ghrelin, synthetic agonists, and ago-allosteric modulators all bind overlapping sites on the ghrelin receptor — they compete for the same binding pocket rather than using separate allosteric sites.

Read More on RethinkPeptides

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Cite This Study

RPEP-01491·https://rethinkpeptides.com/research/RPEP-01491

APA

Holst, Birgitte; Frimurer, Thomas M; Mokrosinski, Jacek; Halkjaer, Tine; Cullberg, Karina B; Underwood, Christina R; Schwartz, Thue W. (2009). Overlapping binding site for the endogenous agonist, small-molecule agonists, and ago-allosteric modulators on the ghrelin receptor.. Molecular pharmacology, 75(1), 44-59. https://doi.org/10.1124/mol.108.049189

MLA

Holst, Birgitte, et al. "Overlapping binding site for the endogenous agonist, small-molecule agonists, and ago-allosteric modulators on the ghrelin receptor.." Molecular pharmacology, 2009. https://doi.org/10.1124/mol.108.049189

RethinkPeptides

RethinkPeptides Research Database. "Overlapping binding site for the endogenous agonist, small-m..." RPEP-01491. Retrieved from https://rethinkpeptides.com/research/holst-2009-overlapping-binding-site-for

Access the Original Study

Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.

This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.