2026-06-10 REL PDBe INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY PDBe PDBe 2026-01-21 2026-05-27 2026-05-27 2026-06-10 Not funded Focused map on beta-lactamase + BLIPII region Shah NR Bisson C Hutchin A McFarlane CR Oosterlaken M Pavic A Zebisch M G-protein coupled receptor, GPCR, fusion tag, MEMBRANE PROTEIN Shah NR Oosterlaken M Bisson C Bertinelli M Churchill-Angus AM Hutchin A Kopec J Kotov V McFarlane CR Griss Pascualli E Pavic A Zebisch M Fiez-Vandal C Fabini E Duclos S A novel fusion tool to enable G protein-coupled receptor structure determination. Acta Crystallogr D Struct Biol 82 655 663 2026 42138221 doi:10.1107/S2059798326003785 2059-7983 PDB 9T9P other EM volume
Consensus map and model
 EMDB EMD-56450 associated EM volume A2AR-beta-lactamase fusion, BLIPII, ZM241385 A2AR-beta-lactamase fusion, BLIPII, ZM241385 0 1 2
Complex of BLIPII bound to the beta-lactamase region of the chimeric A2AR-beta-lactamase fusion protein
other entries A2AR-beta-lactamase fusion 1 1
beta-lactamase fused into intracellular loop 3 of A2AR
other entries beta-lactamase inhibitory protein II (BLIPII) 1 2 Streptomyces exfoliatus adenosine receptor A2a (A2AR) 2 1 Homo sapiens beta-lactamase 2 1 Bacillus licheniformis singleParticle particle 0.38 7.5 40.0 HEPES 250.0 NaCl 0.01 LMNG 0.001 CHS UltrAuFoil R1.2/1.3 GOLD HOLEY ETHANE 95 277.15 FEI VITROBOT MARK IV
Complex was formed and isolated by size exclusion chromatography
 TFS KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 50.0 2.7 1.1 2.3000000000000003 105000.0 FEI TITAN KRIOS AUTOGRID HOLDER GATAN K3 (6k x 4k) 2.1 49.71 1 cryoSPARC PHASE FLIPPING AND AMPLITUDE CORRECTION 2.77 FSC 0.143 CUT-OFF cryoSPARC 597000 MAXIMUM LIKELIHOOD cryoSPARC MAXIMUM LIKELIHOOD cryoSPARC 3 cryoSPARC emd_56450.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 300.6 300.6 300.6 90.0 90.0 90.0 X Y Z -2.0894775 4.0772943 0.00031070533 0.029294385 0.83500004 0.83500004 0.83500004 0.396 AUTHOR 6PS7 PDB experimental model 1JTD PDB experimental model AlphaFold in silico model FLEXIBLE FIT cross-correlation coefficient REAL emd_56450_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 300.6 300.6 300.6 90.0 90.0 90.0 X Y Z -0.37369457 1.5037508 0.00048505104 0.032869328 0.83500004 0.83500004 0.83500004 AUTHOR emd_56450_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 300.6 300.6 300.6 90.0 90.0 90.0 X Y Z -0.4110541 1.2253103 0.0004868904 0.033033706 0.83500004 0.83500004 0.83500004 AUTHOR