7F6G
Cryo-EM structure of human angiotensin receptor AT1R in complex Gq proteins and Sar1-AngII
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004930 | molecular_function | G protein-coupled receptor activity |
| A | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| A | 0008643 | biological_process | carbohydrate transport |
| A | 0015144 | molecular_function | carbohydrate transmembrane transporter activity |
| A | 0016020 | cellular_component | membrane |
| A | 0055085 | biological_process | transmembrane transport |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0001664 | molecular_function | G protein-coupled receptor binding |
| B | 0001750 | cellular_component | photoreceptor outer segment |
| B | 0003924 | molecular_function | GTPase activity |
| B | 0003925 | molecular_function | G protein activity |
| B | 0005096 | molecular_function | GTPase activator activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005525 | molecular_function | GTP binding |
| B | 0005634 | cellular_component | nucleus |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005765 | cellular_component | lysosomal membrane |
| B | 0005794 | cellular_component | Golgi apparatus |
| B | 0005834 | cellular_component | heterotrimeric G-protein complex |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0007165 | biological_process | signal transduction |
| B | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| B | 0007189 | biological_process | adenylate cyclase-activating G protein-coupled receptor signaling pathway |
| B | 0007200 | biological_process | phospholipase C-activating G protein-coupled receptor signaling pathway |
| B | 0007206 | biological_process | phospholipase C-activating G protein-coupled glutamate receptor signaling pathway |
| B | 0007208 | biological_process | phospholipase C-activating serotonin receptor signaling pathway |
| B | 0007213 | biological_process | G protein-coupled acetylcholine receptor signaling pathway |
| B | 0007215 | biological_process | glutamate receptor signaling pathway |
| B | 0007218 | biological_process | neuropeptide signaling pathway |
| B | 0007596 | biological_process | blood coagulation |
| B | 0007603 | biological_process | phototransduction, visible light |
| B | 0009649 | biological_process | entrainment of circadian clock |
| B | 0009755 | biological_process | hormone-mediated signaling pathway |
| B | 0010543 | biological_process | regulation of platelet activation |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0019001 | molecular_function | guanyl nucleotide binding |
| B | 0031683 | molecular_function | G-protein beta/gamma-subunit complex binding |
| B | 0031965 | cellular_component | nuclear membrane |
| B | 0034695 | biological_process | response to prostaglandin E |
| B | 0043303 | biological_process | mast cell degranulation |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0050821 | biological_process | protein stabilization |
| B | 0060828 | biological_process | regulation of canonical Wnt signaling pathway |
| B | 0070062 | cellular_component | extracellular exosome |
| B | 0071468 | biological_process | cellular response to acidic pH |
| B | 0099524 | cellular_component | postsynaptic cytosol |
| B | 0160025 | biological_process | sensory perception of itch |
| C | 0001750 | cellular_component | photoreceptor outer segment |
| C | 0003924 | molecular_function | GTPase activity |
| C | 0005515 | molecular_function | protein binding |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0005765 | cellular_component | lysosomal membrane |
| C | 0005829 | cellular_component | cytosol |
| C | 0005834 | cellular_component | heterotrimeric G-protein complex |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0007165 | biological_process | signal transduction |
| C | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| C | 0007191 | biological_process | adenylate cyclase-activating dopamine receptor signaling pathway |
| C | 0007200 | biological_process | phospholipase C-activating G protein-coupled receptor signaling pathway |
| C | 0007213 | biological_process | G protein-coupled acetylcholine receptor signaling pathway |
| C | 0007265 | biological_process | Ras protein signal transduction |
| C | 0008283 | biological_process | cell population proliferation |
| C | 0016020 | cellular_component | membrane |
| C | 0030159 | molecular_function | signaling receptor complex adaptor activity |
| C | 0044877 | molecular_function | protein-containing complex binding |
| C | 0045202 | cellular_component | synapse |
| C | 0050909 | biological_process | sensory perception of taste |
| C | 0051020 | molecular_function | GTPase binding |
| C | 0060041 | biological_process | retina development in camera-type eye |
| C | 0070062 | cellular_component | extracellular exosome |
| C | 0071380 | biological_process | cellular response to prostaglandin E stimulus |
| C | 0071870 | biological_process | cellular response to catecholamine stimulus |
| C | 0097381 | cellular_component | photoreceptor disc membrane |
| C | 1903561 | cellular_component | extracellular vesicle |
| D | 0005515 | molecular_function | protein binding |
| D | 0005834 | cellular_component | heterotrimeric G-protein complex |
| D | 0005886 | cellular_component | plasma membrane |
| D | 0007165 | biological_process | signal transduction |
| D | 0007186 | biological_process | G protein-coupled receptor signaling pathway |
| D | 0007191 | biological_process | adenylate cyclase-activating dopamine receptor signaling pathway |
| D | 0016020 | cellular_component | membrane |
| D | 0031681 | molecular_function | G-protein beta-subunit binding |
| D | 0045202 | cellular_component | synapse |
| D | 0048144 | biological_process | fibroblast proliferation |
| D | 0070062 | cellular_component | extracellular exosome |
| D | 0071380 | biological_process | cellular response to prostaglandin E stimulus |
| D | 0071870 | biological_process | cellular response to catecholamine stimulus |
Functional Information from PROSITE/UniProt
| site_id | PS00237 |
| Number of Residues | 17 |
| Details | G_PROTEIN_RECEP_F1_1 G-protein coupled receptors family 1 signature. ASVfLLTCLSIDRYLaI |
| Chain | Residue | Details |
| A | ALA114-ILE130 |
| site_id | PS00678 |
| Number of Residues | 15 |
| Details | WD_REPEATS_1 Trp-Asp (WD) repeats signature. LVSAsqDgKLIIWDS |
| Chain | Residue | Details |
| C | LEU70-SER84 | |
| C | ILE157-ILE171 | |
| C | LEU285-ALA299 |
| site_id | PS01037 |
| Number of Residues | 18 |
| Details | SBP_BACTERIAL_1 Bacterial extracellular solute-binding proteins, family 1 signature. PIAvEalSLIYNkdlLpN |
| Chain | Residue | Details |
| A | PRO-258-ASN-241 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 321 |
| Details | Domain: {"description":"G-alpha","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 13 |
| Details | Region: {"description":"G1 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 8 |
| Details | Region: {"description":"G2 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 9 |
| Details | Region: {"description":"G3 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 7 |
| Details | Region: {"description":"G4 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 5 |
| Details | Region: {"description":"G5 motif","evidences":[{"source":"PROSITE-ProRule","id":"PRU01230","evidenceCode":"ECO:0000255"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 14 |
| Details | Binding site: {"evidences":[{"source":"UniProtKB","id":"P21279","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Deamidated glutamine; by Photorhabdus PAU_02230","evidences":[{"source":"PubMed","id":"24141704","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 48 |
| Details | Repeat: {"description":"WD 1","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 45 |
| Details | Repeat: {"description":"WD 2","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 40 |
| Details | Repeat: {"description":"WD 3","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI12 |
| Number of Residues | 41 |
| Details | Repeat: {"description":"WD 4","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI13 |
| Number of Residues | 43 |
| Details | Repeat: {"description":"WD 5","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI14 |
| Number of Residues | 41 |
| Details | Repeat: {"description":"WD 6","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI15 |
| Number of Residues | 30 |
| Details | Repeat: {"description":"WD 7","evidences":[{"source":"PubMed","id":"38600377","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"38776963","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"8VY7","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8VY9","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQN","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQR","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQS","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8XQT","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"8YKY","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI16 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"Phosphohistidine","evidences":[{"source":"UniProtKB","id":"P62871","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |






