Class A/1 (Rhodopsin-like receptors)

Summary
Organism
Homo sapiens (human)
Reactome
R-HSA-373076
PubChem
R-HSA-373076
Description
  • Rhodopsin-like receptors (class A/1) are the largest group of GPCRs and are the best studied group from a functional and structural point of view. They show great diversity at the sequence level and thus, can be subdivided into 19 subfamilies (Subfamily A1-19) based on a phylogenetic analysis (Joost P and Methner A, 2002). They represent members which include hormone, light and neurotransmitter receptors and encompass a wide range of functions including many autocrine, paracrine and endocrine processes.
Click on a node on the pathway to see its details. Glycoproteins are marked with a glycoprotein icon in their name.

About Release Notes Help Feedback

International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


Logo License Policies Site Map

Contact: [email protected]

This work is licensed under Creative Commons Attribution 4.0 International


GlyCosmos Portal v4.5.0

Last updated: April 6, 2026