Keywords: GPCR mechanism.png en wikipedia 2010 June 4 Based on PDB 1CUL PDB 1gg2 OPM 2iql OPM 2iqo and the Heller/Schaefer/Schulten lipid bilayer coordinates en wikipedia Sreejithk2000 CommonsHelper 2007-02-10 Bensaccount wikipedia en Bensaccount Original upload log page en wikipedia GPCR_mechanism png 2007-02-22 02 30 Bensaccount 766×1563× 497506 bytes <nowiki></nowiki> 2007-02-10 01 41 Bensaccount 681×1563× 484915 bytes <nowiki>Based on PDB 1CUL PDB 1gg2 OPM 2iql OPM 2iqo and the Heller/Schaefer/Schulten lipid bilayer coordinates </nowiki> Membrane proteins Signal transduction G proteins G protein coupled receptors |