ID AGRF5_RAT Reviewed; 1349 AA. AC Q9WVT0; DT 19-JUL-2004, integrated into UniProtKB/Swiss-Prot. DT 01-NOV-1999, sequence version 1. DT 02-SEP-2026, entry version 166. DE RecName: Full=Adhesion G protein-coupled receptor F5; DE AltName: Full=G protein-coupled hepta-helical receptor Ig-hepta; DE Short=Ig-Hepta {ECO:0000303|PubMed:10391944, ECO:0000303|PubMed:11973329}; DE AltName: Full=G protein-coupled receptor 116; DE Flags: Precursor; GN Name=Adgrf5; Synonyms=Gpr116, Gprhep; OS Rattus norvegicus (Rat). OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; OC Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; OC Murinae; Rattus. OX NCBI_TaxID=10116; RN [1] RP NUCLEOTIDE SEQUENCE [MRNA], TISSUE SPECIFICITY, SUBUNIT, SUBCELLULAR RP LOCATION, GLYCOSYLATION, AND DEVELOPMENTAL STAGE. RC TISSUE=Lung; RX PubMed=10391944; DOI=10.1074/jbc.274.28.19957; RA Abe J., Suzuki H., Notoya M., Yamamoto T., Hirose S.; RT "Ig-hepta, a novel member of the G protein-coupled hepta-helical receptor RT (GPCR) family that has immunoglobulin-like repeats in a long N-terminal RT extracellular domain and defines a new subfamily of GPCRs."; RL J. Biol. Chem. 274:19957-19964(1999). RN [2] RP PROTEIN SEQUENCE OF 224-233 AND 994-1003, MUTAGENESIS OF THR-994, RP PROTEOLYTIC PROCESSING, AND GLYCOSYLATION. RX PubMed=11973329; DOI=10.1074/jbc.m110877200; RA Abe J., Fukuzawa T., Hirose S.; RT "Cleavage of Ig-Hepta at a 'SEA' module and at a conserved G protein- RT coupled receptor proteolytic site."; RL J. Biol. Chem. 277:23391-23398(2002). RN [3] RP PROTEIN SEQUENCE OF 52-60, PROTEOLYTIC PROCESSING, CLEAVAGE BY FURIN, RP GLYCOSYLATION, SUBUNIT, AND SUBCELLULAR LOCATION. RX PubMed=16882675; DOI=10.1093/jb/mvj170; RA Fukuzawa T., Hirose S.; RT "Multiple processing of Ig-Hepta/GPR116, a G protein-coupled receptor with RT immunoglobulin (Ig)-like repeats, and generation of EGF2-like fragment."; RL J. Biochem. 140:445-452(2006). RN [4] RP PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-819, AND IDENTIFICATION BY RP MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=16641100; DOI=10.1073/pnas.0600895103; RA Hoffert J.D., Pisitkun T., Wang G., Shen R.-F., Knepper M.A.; RT "Quantitative phosphoproteomics of vasopressin-sensitive renal cells: RT regulation of aquaporin-2 phosphorylation at two sites."; RL Proc. Natl. Acad. Sci. U.S.A. 103:7159-7164(2006). RN [5] RP IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. RX PubMed=22673903; DOI=10.1038/ncomms1871; RA Lundby A., Secher A., Lage K., Nordsborg N.B., Dmytriyev A., Lundby C., RA Olsen J.V.; RT "Quantitative maps of protein phosphorylation sites across 14 different rat RT organs and tissues."; RL Nat. Commun. 3:876-876(2012). RN [6] RP IDENTIFICATION OF THE TETHERED AGONIST. RX PubMed=36073784; DOI=10.7554/elife.69061; RA Bridges J.P., Safina C., Pirard B., Brown K., Filuta A., Panchanathan R., RA Bouhelal R., Reymann N., Patel S., Seuwen K., Miller W.E., Ludwig M.G.; RT "Regulation of pulmonary surfactant by the adhesion GPCR GPR116/ADGRF5 RT requires a tethered agonist-mediated activation mechanism."; RL Elife 11:0-0(2022). CC -!- FUNCTION: Receptor that plays a critical role in lung surfactant CC homeostasis. May play a role in controlling adipocyte function. CC {ECO:0000250|UniProtKB:G5E8Q8}. CC -!- FUNCTION: Adhesion G protein-coupled receptor. In alveolar type II CC (ATII or AT2) cells, required for normal lung surfactant homeostasis. CC Modulation of both surfactant secretion and uptake by ATII cells is CC mediated by the downstream activation of GNAQ/GNA11 proteins and may be CC a consequence of increased cortical F-actin assembly induced by ADGRF5 CC activation. In the kidney, may play a role in the regulation of acid CC excretion into the primary urine, possibly by regulating the surface CC expression of V-ATPase proton pump. As a receptor for soluble FNDC4 CC (sFNDC4), required for proper systemic glucose tolerance, specifically CC sensitizing white adipose tissue to insulin. Also plays a role in CC sFNDC4-induced decrease of local inflammation in white adipose tissue. CC {ECO:0000250|UniProtKB:G5E8Q8}. CC -!- ACTIVITY REGULATION: As an adhesion G protein-coupled receptor (aGPCR) CC exhibits a large N-terminal extracellular domain containing highly CC conserved GPCR autoproteolysis-inducing (GAIN) domain. During CC synthesis, intracellular autoproteolytic processing of nascent chain CC within the GAIN domain generates a mature protein, consisting of an N- CC terminal fragment that is non-covalently linked to the C-terminal CC fragment. The mature protein is routed to the plasma membrane where the CC N- and C-terminal fragments remain associated, forming the CC holoreceptor. Dissociation of the aGPCR fragments stimulates G protein CC signaling through the action of the tethered-peptide agonist stalk that CC is occluded within the GAIN domain in the holoreceptor form. This CC dissociation might be induced by ligand binding, such as that of CC sFNDC4. {ECO:0000305}. CC -!- SUBUNIT: Homodimer; disulfide-linked (PubMed:10391944). Heterodimer of CC 2 chains generated by proteolytic processing; the large extracellular CC N-terminal fragment and the membrane-bound C-terminal fragment CC predominantly remain associated and non-covalently linked CC (PubMed:11973329). Fragment generates by the processing enzyme furin CC remains attached to the extracellular N-terminal fragment CC (PubMed:16882675). Interacts (via N-terminal extracellular domain) with CC SFTPD (By similarity). {ECO:0000250|UniProtKB:G5E8Q8, CC ECO:0000269|PubMed:10391944, ECO:0000269|PubMed:11973329, CC ECO:0000269|PubMed:16882675}. CC -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000269|PubMed:10391944, CC ECO:0000269|PubMed:16882675}; Multi-pass membrane protein CC {ECO:0000255}. CC -!- TISSUE SPECIFICITY: Highly expressed in the lung and to a much lesser CC extent in the kidney and heart. Dense localization in alveolar walls of CC the lung and in the intercalated cells of the collecting duct of the CC kidney. {ECO:0000269|PubMed:10391944}. CC -!- DEVELOPMENTAL STAGE: In the lung, expression increases from postnatal CC day 3 to 14 weeks of age. {ECO:0000269|PubMed:10391944}. CC -!- PTM: Highly glycosylated. {ECO:0000269|PubMed:10391944, CC ECO:0000269|PubMed:11973329, ECO:0000269|PubMed:16882675}. CC -!- PTM: Proteolytically cleaved at multiple sites: one in the GPS region CC of the GAIN-B domain (S1 site) and the other in the SEA domain (S2 CC site). The proteolytic cleavage at S1 site generates an extracellular CC subunit and a seven-transmembrane subunit. The proteolytic cleavage at CC S2 site generates a fragment that undergoes proteolytic cleavage by the CC processing enzyme furin. {ECO:0000269|PubMed:11973329, CC ECO:0000269|PubMed:16882675}. CC -!- SIMILARITY: Belongs to the G protein-coupled receptor 2 family. CC Adhesion G protein-coupled receptor (ADGR) subfamily. {ECO:0000305}. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; AB019120; BAA82518.1; -; mRNA. DR RefSeq; NP_620810.1; NM_139110.2. DR AlphaFoldDB; Q9WVT0; -. DR SMR; Q9WVT0; -. DR FunCoup; Q9WVT0; 69. DR STRING; 10116.ENSRNOP00000071238; -. DR MEROPS; P02.032; -. DR GlyCosmos; Q9WVT0; 20 sites, No reported glycans. DR GlyGen; Q9WVT0; 21 sites. DR iPTMnet; Q9WVT0; -. DR PhosphoSitePlus; Q9WVT0; -. DR PaxDb; 10116-ENSRNOP00000071238; -. DR Ensembl; ENSRNOT00000015223.4; ENSRNOP00000015223.1; ENSRNOG00000011154.8. DR Ensembl; ENSRNOT00055034326; ENSRNOP00055027807; ENSRNOG00055020095. DR Ensembl; ENSRNOT00060037919; ENSRNOP00060031267; ENSRNOG00060021816. DR Ensembl; ENSRNOT00065039830; ENSRNOP00065032401; ENSRNOG00065023255. DR GeneID; 245977; -. DR KEGG; rno:245977; -. DR UCSC; RGD:621679; rat. DR AGR; RGD:621679; -. DR CTD; 221395; -. DR RGD; 621679; Adgrf5. DR eggNOG; KOG4193; Eukaryota. DR GeneTree; ENSGT00940000154603; -. DR HOGENOM; CLU_002753_3_5_1; -. DR InParanoid; Q9WVT0; -. DR PhylomeDB; Q9WVT0; -. DR Reactome; R-RNO-5683826; Surfactant metabolism. DR PRO; PR:Q9WVT0; -. DR Proteomes; UP000002494; Chromosome 9. DR Bgee; ENSRNOG00000011154; Expressed in lung and 19 other cell types or tissues. DR ExpressionAtlas; Q9WVT0; baseline and differential. DR GO; GO:0045177; C:apical part of cell; ISO:RGD. DR GO; GO:0009986; C:cell surface; ISO:RGD. DR GO; GO:0031410; C:cytoplasmic vesicle; ISO:RGD. DR GO; GO:0005886; C:plasma membrane; EXP:UniProtKB. DR GO; GO:0004930; F:G protein-coupled receptor activity; IBA:GO_Central. DR GO; GO:0007189; P:adenylate cyclase-activating G protein-coupled receptor signaling pathway; IBA:GO_Central. DR GO; GO:0007166; P:cell surface receptor signaling pathway; IEA:InterPro. DR GO; GO:0006112; P:energy reserve metabolic process; ISO:RGD. DR GO; GO:0048821; P:erythrocyte development; ISO:RGD. DR GO; GO:0045444; P:fat cell differentiation; ISO:RGD. DR GO; GO:0003094; P:glomerular filtration; ISO:RGD. DR GO; GO:0042593; P:glucose homeostasis; ISO:RGD. DR GO; GO:0043031; P:negative regulation of macrophage activation; ISO:RGD. DR GO; GO:0061626; P:pharyngeal arch artery morphogenesis; ISO:RGD. DR GO; GO:0071073; P:positive regulation of phospholipid biosynthetic process; ISO:RGD. DR GO; GO:0019216; P:regulation of lipid metabolic process; ISO:RGD. DR GO; GO:0043129; P:surfactant homeostasis; ISO:RGD. DR FunFam; 1.20.1070.10:FF:000058; Adhesion G protein-coupled receptor F5; 1. DR FunFam; 2.60.40.10:FF:002239; Adhesion G protein-coupled receptor F5; 1. DR Gene3D; 2.60.220.50; -; 1. DR Gene3D; 2.60.40.10; Immunoglobulins; 2. DR Gene3D; 1.20.1070.10; Rhodopsin 7-helix transmembrane proteins; 1. DR Gene3D; 3.30.70.960; SEA domain; 1. DR InterPro; IPR057400; ADGRF3/5_N. DR InterPro; IPR051587; Adhesion_GPCR. DR InterPro; IPR057244; GAIN_B. DR InterPro; IPR046338; GAIN_dom_sf. DR InterPro; IPR017981; GPCR_2-like_7TM. DR InterPro; IPR008078; GPCR_2_Ig-hepta-like_rcpt. DR InterPro; IPR000832; GPCR_2_secretin-like. DR InterPro; IPR017983; GPCR_2_secretin-like_CS. DR InterPro; IPR000203; GPS. DR InterPro; IPR007110; Ig-like_dom. DR InterPro; IPR036179; Ig-like_dom_sf. DR InterPro; IPR013783; Ig-like_fold. DR InterPro; IPR003599; Ig_sub. DR InterPro; IPR003598; Ig_sub2. DR InterPro; IPR013151; Immunoglobulin_dom. DR InterPro; IPR000082; SEA_dom. DR InterPro; IPR036364; SEA_dom_sf. DR PANTHER; PTHR45813:SF4; ADHESION G PROTEIN-COUPLED RECEPTOR F5; 1. DR PANTHER; PTHR45813; IG-LIKE DOMAIN-CONTAINING PROTEIN; 1. DR Pfam; PF00002; 7tm_2; 1. DR Pfam; PF25387; ADGRF3_N; 1. DR Pfam; PF01825; GPS; 1. DR Pfam; PF00047; ig; 1. DR Pfam; PF01390; SEA; 1. DR PRINTS; PR00249; GPCRSECRETIN. DR PRINTS; PR01695; IGHEPTARCPTR. DR SMART; SM00303; GPS; 1. DR SMART; SM00409; IG; 2. DR SMART; SM00408; IGc2; 2. DR SUPFAM; SSF81321; Family A G protein-coupled receptor-like; 1. DR SUPFAM; SSF48726; Immunoglobulin; 2. DR SUPFAM; SSF82671; SEA domain; 1. DR PROSITE; PS00650; G_PROTEIN_RECEP_F2_2; 1. DR PROSITE; PS50261; G_PROTEIN_RECEP_F2_4; 1. DR PROSITE; PS50221; GAIN_B; 1. DR PROSITE; PS50835; IG_LIKE; 3. DR PROSITE; PS50024; SEA; 1. PE 1: Evidence at protein level; KW Cell membrane; Direct protein sequencing; Disulfide bond; KW G protein-coupled receptor; Glycoprotein; Immunoglobulin domain; Membrane; KW Phosphoprotein; Receptor; Reference proteome; Repeat; Signal; Transducer; KW Transmembrane; Transmembrane helix. FT SIGNAL 1..24 FT /evidence="ECO:0000255" FT CHAIN 25..1349 FT /note="Adhesion G protein-coupled receptor F5" FT /id="PRO_0000012897" FT TOPO_DOM 25..1016 FT /note="Extracellular" FT /evidence="ECO:0000305" FT TRANSMEM 1017..1036 FT /note="Helical; Name=1" FT /evidence="ECO:0000255" FT TOPO_DOM 1037..1055 FT /note="Cytoplasmic" FT /evidence="ECO:0000305" FT TRANSMEM 1056..1078 FT /note="Helical; Name=2" FT /evidence="ECO:0000255" FT TOPO_DOM 1079..1097 FT /note="Extracellular" FT /evidence="ECO:0000305" FT TRANSMEM 1098..1120 FT /note="Helical; Name=3" FT /evidence="ECO:0000255" FT TOPO_DOM 1121..1131 FT /note="Cytoplasmic" FT /evidence="ECO:0000305" FT TRANSMEM 1132..1154 FT /note="Helical; Name=4" FT /evidence="ECO:0000255" FT TOPO_DOM 1155..1173 FT /note="Extracellular" FT /evidence="ECO:0000305" FT TRANSMEM 1174..1196 FT /note="Helical; Name=5" FT /evidence="ECO:0000255" FT TOPO_DOM 1197..1216 FT /note="Cytoplasmic" FT /evidence="ECO:0000305" FT TRANSMEM 1217..1239 FT /note="Helical; Name=6" FT /evidence="ECO:0000255" FT TOPO_DOM 1240..1248 FT /note="Extracellular" FT /evidence="ECO:0000305" FT TRANSMEM 1249..1271 FT /note="Helical; Name=7" FT /evidence="ECO:0000255" FT TOPO_DOM 1272..1349 FT /note="Cytoplasmic" FT /evidence="ECO:0000305" FT DOMAIN 163..271 FT /note="SEA" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00188" FT DOMAIN 268..366 FT /note="Ig-like 1" FT DOMAIN 367..464 FT /note="Ig-like 2" FT DOMAIN 469..559 FT /note="Ig-like 3" FT DOMAIN 842..1006 FT /note="GAIN-B" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00098" FT REGION 954..1006 FT /note="GPS" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00098" FT REGION 994..1009 FT /note="Tethered agonist" FT /evidence="ECO:0000305|PubMed:36073784" FT REGION 1329..1349 FT /note="Disordered" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT COMPBIAS 1329..1343 FT /note="Low complexity" FT /evidence="ECO:0000256|SAM:MobiDB-lite" FT SITE 51..52 FT /note="Cleavage; by furin" FT /evidence="ECO:0000269|PubMed:16882675" FT SITE 223..224 FT /note="Cleavage" FT /evidence="ECO:0000269|PubMed:11973329" FT SITE 993..994 FT /note="Cleavage; by autolysis" FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00098, FT ECO:0000269|PubMed:11973329" FT MOD_RES 819 FT /note="Phosphoserine" FT /evidence="ECO:0007744|PubMed:16641100" FT MOD_RES 1303 FT /note="Phosphothreonine" FT /evidence="ECO:0000250|UniProtKB:G5E8Q8" FT MOD_RES 1310 FT /note="Phosphoserine" FT /evidence="ECO:0000250|UniProtKB:G5E8Q8" FT CARBOHYD 73 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 94 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 185 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 254 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 270 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 286 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 299 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 326 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 337 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 349 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 396 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 470 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 503 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 538 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 649 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 666 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 820 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 958 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 963 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT CARBOHYD 1085 FT /note="N-linked (GlcNAc...) asparagine" FT /evidence="ECO:0000255" FT DISULFID 291..348 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00114" FT DISULFID 389..447 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00114" FT DISULFID 490..543 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00114" FT DISULFID 954..988 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00098" FT DISULFID 973..990 FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00098" FT MUTAGEN 994 FT /note="T->A: Abolishes cleavage." FT /evidence="ECO:0000269|PubMed:11973329" SQ SEQUENCE 1349 AA; 149446 MW; 104CF1D9A35B1409 CRC64; MKSSRTVTLY FVLIVICSSE ATWSRPAEPI VHPLILQEHE LAGEELLRPK RAVAVGGPVA EEYTVDVEIS FENVSFLESI RAHLNSLRFP VQGNGTDILS MAMTTVCTPT GNDLLCFCEK GYQWPEERCL SSLTCQEHDS ALPGRYCNCL KGLPPQGPFC QLPETYITLK IKVRLNIGFQ EDLENTSSAL YRSYKTDLER AFRAGYRTLP GFRSVTVTQF TKGSVVVDYI VEVASAPLPG SIHKANEQVI QNLNQTYKMD YNSFQGTPSN ETKFTVTPEF IFEGDNVTLE CESEFVSSNT SWFYGEKRSD IQNSDKFSIH TSIINNISLV TRLTIFNFTQ HDAGLYGCNV TLDIFEYGTV RKLDVTPIRI LAKEERKVVC DNNPISLNCC SENIANWSRI EWKQEGKINI EGTPETDLES SCSTYTLKAD GTQCPSGSSG TTVIYTCEFV SVYGAKGSKN IAVTFTSVAN LTITPDPISV SEGQSFSITC LSDVSSFDEV YWNTSAGIKI HPRFYTMRRY RDGAESVLTV KTSTREWNGT YHCIFRYKNS YSIATKDVTV HPLPLESDIM MDPLEASGLC TSSHQFKCCI EENDGEEYIV TFHVDSSSFP AEREVIGKQA CYTYSLPGKL PSRCPKDIDV FCHFTNAANS SVRSPSMKLT LVPGKNITCQ DPIIGIGEPG KVIQKLCQFA GVSRSPGQTI GGTVTYKCVG SQWKEETRAC ISAPINGLLQ LAKALIKSPS QDQKLPKYLR DLSVSTGKEE QDIRSSPGSL GAIISILDLL STVPTQVNSE MMRDILATIN VILDKSTLNS WEKLLQQQSN QSSQFLQSVE RFSKALELGD STPPFLFHPN VQMKSMVIKR GHAQMYQQKF VFTDSDLWGD VAIDECQLGS LQPDSSIVTV AFPTLKAILA QDGQRKTPSN SLVMTTTVSH NIVKPFRISM TFKNNHRSGG KPQCVFWNFS LANNTGGWDS SGCTVEDDGR DNRDRVFCKC NHLTSFSILM SPDSPDPGSL LKILLDIISY IGLGFSIVSL AACLVVEAMV WKSVTKNRTS YMRHICIVNI ALCLLIADIW FIVAGAIHDG HYPLNETACV AATFFIHFFY LSVFFWMLTL GLMLFYRLIF ILHDASKSTQ KAIAFSLGYG CPLIISSITV GVTQPQEVYM RKNACWLNWE DTRALLAFAI PALIIVVVNV SITVVVITKI LRPSVGDKPG KQEKSSLFQI SKSIGVLTPL LGLTWGFGLA TVIQGSNAVF HIIFTLLNAF QGLFILLFGC LWDQKVQEAL LHKFSLSRWS SQHSKSTSLG SSTPVFSMSS PISRRFNNLF GKTGTYNVST PETTSSSVEN SSSAYSLLN //