2024-10-16 REL RCSB RCSB RCSB 2021-11-08 2022-09-21 2022-09-21 2024-10-16 Other government 5-HT2B receptor bound to LSD in complex with beta-arrestin1 obtained by cryo-electron microscopy (cryoEM) Barros-Alvarez X Cao C Panova O Roth BL Skiniotis G 5-HT2B receptor, serotonin receptor, beta-arrestin1, arrestin, GPCR, Lysergic acid diethylamide, LSD, cryoEM, MEMBRANE PROTEIN Cao C Barros-Alvarez X Zhang S Kim K Damgen MA Panova O Suomivuori CM Fay JF Zhong X Krumm BE Gumpper RH Seven AB Robertson MJ Krogan NJ Huttenhain R Nichols DE Dror RO Skiniotis G Roth BL Signaling snapshots of a serotonin receptor activated by the prototypical psychedelic LSD. Neuron US 110 3154 2022 36087581 doi:10.1016/j.neuron.2022.08.006 0896-6273 2038 NERNET 7srs FULLOVERLAP 5-HT2B receptor bound to LSD in complex with beta-arrestin1 5-HT2B receptor bound to LSD in complex with beta-arrestin1 0 1 2 3 4 5 6 Anti-5HT2BR Fab light chain Mus musculus 0.022719348 1 Spodoptera frugiperda LEVO DIVLIQSPAIMSASPGEKVTITCSASSSVSYMHWFQQKPGTSPKLWIYSTSNLASGVPARFSGSGSGTSYSLTISRMEAE DAATYYCQQRSSYPLTFGAGTKLEIKRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQE SVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLPVTKSFNRG Anti-5HT2BR Fab heavy chain Mus musculus 0.02348732 1 Spodoptera frugiperda LEVO EVQLQQSGPELVKPGASVKLSCKASGYTFTSSWMHWVKQRPGQGLEWIGNIYPSNGGTNYNERFKSKATLTVDRSSNTAY MQLSSLTSEDSAVYFCARFGSFITTILTTYYNPVDYWGQGTTLTVSSASTKGPSVFPLAPSTAALGCLVKDYFPEPVTVS WNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPASSLGTQTYICNVNHKPSNTKVDKKV 5-hydroxytryptamine receptor 2B Homo sapiens 0.037722495999999994 1 Spodoptera frugiperda LEVO TESIPEEMKQIVEEQGNKLHWAALLILMVIIPTIGGNTLVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTI MFEAMWPLPLVLCPAWLFLDVLFSTASIWHLCAISVDRYIAIKKPIQANQYNSRATAFIKITVVWLISIGIAIPVPIKGI ETDVDNPNNITCVLTKERFGDFMLFGSLAAFFTPLAIMIVTYFLTIHALQKVRLLSGSRQTISNLQRASKVLGIVFFLFL LMWCPFFITNITLVLCDSCNQTTLQMLLEIFVWIGYVSSGVNPLVYTLFNKTFRDAFGRYITCNYRATKSVKTPMRLRSS TIQ(SEP)(SEP)(SEP)IILLDTL Isoform 1B of Beta-arrestin-1 Homo sapiens 0.041345305 1 Spodoptera frugiperda LEVO GDKGTRVFKKASPNGKLTVYLGKRDFVDHIDLVDPVDGVVLVDPEYLKERRVYVTLTCAFRYGREDLDVLGLTFRKDLFV ANVQSFPPAPEDKKPLTRLQERLIKKLGEHAYPFTFEIPPNLPCSVTLQPGPEDTGKACGVDYEVKAFCAENLEEKIHKR NSVRLVIEKVQYAPERPGPQPTAETTRQFLMSDKPLHLEASLDKEIYYHGEPISVNVHVTNNTNKTVKKIKISVRQYADI CLFNTAQYKCPVAMEEADDTVAPSSTFCKVYTLTPFLANNREKRGLALDGKLKHEDTNLASSTLLREGANREILGIIVSY KVKVKLVVSRGGDVAVELPFTLMHPKPKEEPPHREVPENETPVDTNL P49407 Fab30 heavy chain Mus musculus 0.013063479 1 Spodoptera frugiperda LEVO VQLVESGGGLVQPGGSLRLSCAASGFNVYSSSIHWVRQAPGKGLRWVASISSYYGYTYYADSVKGRFTISADTSKNTAYL QMNSLRAEDTAVYYCARSRQFWYSGLDYWGQGTLVTVSS Fab30 light chain Mus musculus 0.011500819999999998 1 Spodoptera frugiperda LEVO DIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQP EDFATYYCQQYKYVPVTFGQGTKVEI 2-acetamido-2-deoxy-beta-D-glucopyranose 0.000221208 1 NAG (8alpha)-N,N-diethyl-6-methyl-9,10-didehydroergoline-8-carboxamide 0.000323432 1 7LD singleParticle particle 3.5 7.5 ETHANE FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 70.0 2.7 0.8 1.8 57050.0 FEI TITAN KRIOS AUTOGRID HOLDER GATAN K3 BIOQUANTUM (6k x 4k) 1.36 1 4415425 3.3 FSC 0.143 CUT-OFF cryoSPARC 3.2 126485 ANGULAR RECONSTITUTION cryoSPARC 3.2 ANGULAR RECONSTITUTION cryoSPARC 3.2 emd_25403.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 306.756 306.756 306.756 90.0 90.0 90.0 X Y Z -0.20221582 0.7823746 0.0007283417 0.011113655 0.8521 0.8521 0.8521 0.12 AUTHOR Composite cryo-EM map for 5-HT2BR bound to LSD in complex with beta-arrestin1 emd_25403_additional_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 306.756 306.756 306.756 90.0 90.0 90.0 X Y Z -0.9259004 1.4091408 0.00023910723 0.015646733 0.8521 0.8521 0.8521 AUTHOR Focused refinement map for beta-arrestin1, scFv30 and 5HT2BR C-tail emd_25403_additional_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 360 360 360 0 0 0 360 360 360 306.756 306.756 306.756 90.0 90.0 90.0 X Y Z -0.27523774 0.73544544 0.0002466655 0.0085870745 0.8521 0.8521 0.8521 AUTHOR Focused refinement map for 5-HT2BR bound to LSD and a scFv fragment of anti-5HT2BR Fab