cryoEM structure of human ACKR3 phosphorylated by GRK5 in complex with Arrestin3 variant with the C edge loop from Arrestin2 inserted

2025-07-09 REL RCSB INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY INITIAL_RELEASE REPOSITORY DATA_COLLECTION em_admin em_software _em_admin.last_update _em_software.name EXPERIMENTAL_SUMMARY em_admin em_software _em_admin.last_update _em_software.name DATABASE_REFERENCES citation citation_author em_admin _citation.country _citation.journal_abbrev _citation.journal_id_ASTM _citation.journal_id_CSD _citation.journal_id_ISSN _citation.pdbx_database_id_DOI _citation.pdbx_database_id_PubMed _citation.title _citation.year _em_admin.last_update DATABASE_REFERENCES citation em_admin _citation.journal_volume _citation.page_first _citation.page_last _em_admin.last_update RCSB RCSB 2024-01-06 2025-01-22 2025-01-22 2025-07-09 National Institutes of Health/National Cancer Institute (NIH/NCI) CA254402 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM117372 United States National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) AI161880 United States National Institutes of Health/National Cancer Institute (NIH/NCI) CA221289 United States National Institutes of Health/National Cancer Institute (NIH/NCI) CA023168 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM137505 United States National Institutes of Health/National Heart, Lung, and Blood Institute (NIH/NHLBI) HL071818 United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM151033 United States National Institutes of Health/National Cancer Institute (NIH/NCI) CA023168 United States Walther Cancer Foundation United States National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS) GM151033 United States Ralph W. and Grace M. Showalter Research Trust United States cryoEM structure of human ACKR3 phosphorylated by GRK5 in complex with Arrestin3 variant with the C edge loop from Arrestin2 inserted Chen Q Tesmer JJG GPCR, arrestin, signaling, SIGNALING PROTEIN-IMMUNE SYSTEM complex Chen Q Schafer CT Mukherjee S Wang K Gustavsson M Fuller JR Tepper K Lamme TD Aydin Y Agrawal P Terashi G Yao XQ Kihara D Kossiakoff AA Handel TM Tesmer JJG Effect of phosphorylation barcodes on arrestin binding to a chemokine receptor. Nature UK 643 280 287 2025 40399676 doi:10.1038/s41586-025-09024-9 1476-4687 0006 NATUAS EMD-41287 other EM volume EMD-41288 other EM volume EMD-41290 other EM volume EMD-41291 other EM volume EMD-41292 other EM volume EMD-41293 other EM volume EMD-41294 other EM volume EMD-41295 other EM volume EMD-41296 other EM volume EMD-41297 other EM volume EMD-41289 other EM volume 8vj9 FULLOVERLAP human ACKR3 phosphorylated by GRK5 in complex with Arrestin3 human ACKR3 phosphorylated by GRK5 in complex with Arrestin3 0 1 2 3 4 Bos taurus Fab7 heavy chain synthetic construct 0.025720758 1 Escherichia coli LEVO EISEVQLVESGGGLVQPGGSLRLSCAASGFNVSSSYIHWVRQAPGKGLEWVASISSYYGYTYYADSVKGRFTISADTSKN TAYLQMNSLRAEDTAVYYCARKSMYHRGWGWLSWVYGAMDYWGQGTLVTVSSASTKGPSVFPLAPSSKSTSGGTAALGCL VKDYFPEPVTVSWNSGALTSGVHTFPAVLQSSGLYSLSSVVTVPSSSLGTQTYICNVNHKPSNTKVDKKVEPKSCDKTHT Fab7 light chain synthetic construct 0.023471030999999996 1 Escherichia coli LEVO SDIQMTQSPSSLSASVGDRVTITCRASQSVSSAVAWYQQKPGKAPKLLIYSASSLYSGVPSRFSGSRSGTDFTLTISSLQ PEDFATYYCQQSYYYPITFGQGTKVEIKRTVAAPSVFIFPPSDSQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNS QESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNRGEC Atypical chemokine receptor 3 Homo sapiens 0.045356366999999995 1 Spodoptera frugiperda LEVO GAPDLHLFDYSEPGNFSDISWPCNSSDCIVVDTVMCPNMPNKSVLLYTLSFIYIFIFVIGMIANSVVVWVNIQAKTTGYD THCYILNLAIADLWVVLTIPVWVVSLVQHNQWPMGELTCKVTHLIFSINLFGSIFFLTCMSVDRYLSITYFTNTPSSRKK MVRRVVCILVWLLAFCVSLPDTYYLKTVTSASNNETYCRSFYPEHSIKEWLIGMELVSVVLGFAVPFSIIAVFYFLLARA ISASSDQEKHSSRKIIFSYVVVFLVCWLPYHVAVLLDIFSILHYIPFTCRLEHALFTALHVTQCLSLVHCCVNPVLYSFI NRNYRYELMKAFIFKYSAK(TPO)GL(TPO)KLIDASRVSETEYSALEQSTKGRPLEVLFQGPHHHHHHHHHHDYKDDDD K P25106 Beta-arrestin-2 Bos taurus 0.044863176 1 Escherichia coli LEVO MGEKPGTRVFKKSSPNCKLTVYLGKRDFVDHLDKVDPVDGVVLVDPDYLKDRKVFVTLTCAFRYGREDLDVLGLSFRKDL FIANYQAFPPTPNPPRPPTRLQERLLRKLGQHAHPFFFTIPQNLPCSVTLQPGPEDTGKACGVDFEIRAFCAKSLEEKSH KRNSVRLVIRKVQFAPEKPGPQPSAETTRHFLMSDRSLHLEASLDKELYYHGEPLNVNVHVTNNSTKTVKKIKVSVRQYA DICLFSTAQYKCPVAQVEQDDQVSPSSTFCKVYTITPLLSNNREKRGLALDGKLKHEDTNLASSTIVKEGANKEVLGILV SYRVKVKLVVSRGGLLGDLASSDVSVELPFVLMHPKPHDHIALPRPQSAVPETDAPVDTNLIEFETNYATDDDIVFEDFA P32120 singleParticle particle 0.7 8.0 ETHANE 100 277 FEI VITROBOT MARK IV FEI TITAN KRIOS FLOOD BEAM BRIGHT FIELD FIELD EMISSION GUN 300 0.6 2.5 GATAN K3 (6k x 4k) 56.0 1 NONE 3.3 FSC 0.143 CUT-OFF 214953 COMMON LINE cryoSPARC COMMON LINE cryoSPARC emd_43277.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 337.28 337.28 337.28 90.0 90.0 90.0 X Y Z -1.2170221 1.8153596 -0.0001849145 0.019624734 1.054 1.054 1.054 0.126 AUTHOR ::::EMDATABANK.org::::EMD-43277:::: emd_43277_half_map_1.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 337.28 337.28 337.28 90.0 90.0 90.0 X Y Z -0.39824986 0.762111 0.00013387117 0.019524703 1.054 1.054 1.054 AUTHOR ::::EMDATABANK.org::::EMD-43277:::: emd_43277_half_map_2.map.gz 1 IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) 320 320 320 0 0 0 320 320 320 337.28 337.28 337.28 90.0 90.0 90.0 X Y Z -0.35460937 0.72359735 0.0001328674 0.019490825 1.054 1.054 1.054 AUTHOR ::::EMDATABANK.org::::EMD-43277::::