GPCRdb

GPCRdb (G protein-coupled receptor database) is a community hub offering:

  • Reference data (see Data box)
  • Analysis tools (browse menu)
  • Visualization (e.g., snakeplots)
  • Experiment design (overview)
  • Data deposition (e.g., ligand site mutations)


GPCRs are cell-surface receptors mediating the responses of 2/3rds of human hormones1 and 1/3rd of drugs2. Each GPCR can bind several transducers, G proteins, GPCR kinases (GRKs) and arrestins leading to distinct intracellular signaling networks and functional outcomes.

Data

  • 423 Human proteins
  • 42,616 Species orthologs
  • 69,602 Genetic variants
  • 974 Drugs
  • 174 Drug targets
  • 411 Disease indications
  • 211,390 Ligands
  • 543 Endogenous ligands
  • 470,007 Ligand bioactivities
  • 35,189 Ligand site mutations
  • 25,935 Ligand interactions
  • 793 GPCRs structures
  • 844 GPCRs structure models
  • 2,910 Generic residues
  • 694 Refined structures

Latest release

Sept. 9, 2022
All releases

Publications

GPCRdb in 2021: integrating GPCR sequence, structure and function.
Kooistra AJ, Mordalski S, Pandy-Szekeres G, Esguerra M, Mamyrbekov A, Munk C, Keseru GM, Gloriam DE
Nucleic acids research, 2021, 49:D335-D343

Structure of the class D GPCR Ste2 dimer coupled to two G proteins.
Velazhahan V, Ma N, Pandy-Szekeres G, Kooistra AJ, Lee Y, Gloriam DE, Vaidehi N, Tate CG
Nature, 2021, 589:148-153

An online GPCR structure analysis platform.
Kooistra AJ, Munk C, Hauser AS, Gloriam DE
Nature structural & molecular biology, 2021, 28:875-878

Combinatorial expression of GPCR isoforms affects signalling and drug responses.
Marti-Solano M, Crilly SE, Malinverni D, Munk C, Harris M, Pearce A, Quon T, Mackenzie AE, Wang X, Peng J, Tobin AB, Ladds G, Milligan G, Gloriam DE, Puthenveedu MA, Babu MM
Nature, 2020, 587:650-656

An online resource for GPCR structure determination and analysis.
Munk C, Mutt E, Isberg V, Nikolajsen LF, Bibbe JM, Flock T, Hanson MA, Stevens RC, Deupi X, Gloriam DE
Nature methods, 2019, 16:151-162

Related resources

GPCRdb, GproteinDb, ArrestinDb and Biased Signaling Atlas cover related aspects of signal transduction while serving dedicated research communities and use cases. Together, they have served 5,352/55,659 users in the last month/year (Google Analytics)

External GPCR sites