P50052 (AGTR2_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 120.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Type-2 angiotensin II receptor Alternative name(s): Angiotensin II type-2 receptor Short name=AT2 | ||
| Gene names |
| ||
| Organism | Homo sapiens (Human) [Reference proteome] | ||
| Taxonomic identifier | 9606 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 363 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Receptor for angiotensin II. Cooperates with MTUS1 to inhibit ERK2 activation and cell proliferation. Ref.18 |
| Subunit structure | Interacts with MTUS1. Ref.18 |
| Subcellular location | |
| Tissue specificity | In adult, highly expressed in myometrium with lower levels in adrenal gland and fallopian tube. Expressed in the cerebellum. Very highly expressed in fetal kidney and intestine. Ref.17 |
| Involvement in disease | Mental retardation, X-linked 88 (MRX88) [MIM:300852]: A disorder characterized by significantly below average general intellectual functioning associated with impairments in adaptative behavior and manifested during the developmental period. Intellectual deficiency is the only primary symptom of non-syndromic X-linked mental retardation, while syndromic mental retardation presents with associated physical, neurological and/or psychiatric manifestations. |
| Sequence similarities | Belongs to the G-protein coupled receptor 1 family. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| TIMP3 | P35625 | 7 | EBI-1748067,EBI-1748085 |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||
Molecule processing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 363 | 363 | Type-2 angiotensin II receptor | PRO_0000069167 | |||||||
Regions | |||||||||||
| Topological domain | 1 – 45 | 45 | Extracellular Potential | ||||||||
| Transmembrane | 46 – 71 | 26 | Helical; Name=1; Potential | ||||||||
| Topological domain | 72 – 80 | 9 | Cytoplasmic Potential | ||||||||
| Transmembrane | 81 – 102 | 22 | Helical; Name=2; Potential | ||||||||
| Topological domain | 103 – 119 | 17 | Extracellular Potential | ||||||||
| Transmembrane | 120 – 140 | 21 | Helical; Name=3; Potential | ||||||||
| Topological domain | 141 – 160 | 20 | Cytoplasmic Potential | ||||||||
| Transmembrane | 161 – 179 | 19 | Helical; Name=4; Potential | ||||||||
| Topological domain | 180 – 208 | 29 | Extracellular Potential | ||||||||
| Transmembrane | 209 – 234 | 26 | Helical; Name=5; Potential | ||||||||
| Topological domain | 235 – 256 | 22 | Cytoplasmic Potential | ||||||||
| Transmembrane | 257 – 278 | 22 | Helical; Name=6; Potential | ||||||||
| Topological domain | 279 – 297 | 19 | Extracellular Potential | ||||||||
| Transmembrane | 298 – 318 | 21 | Helical; Name=7; Potential | ||||||||
| Topological domain | 319 – 363 | 45 | Cytoplasmic Potential | ||||||||
Amino acid modifications | |||||||||||
| Glycosylation | 4 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 13 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 24 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 29 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 34 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Disulfide bond | 35 ↔ 290 | By similarity | |||||||||
| Disulfide bond | 117 ↔ 195 | By similarity | |||||||||
Natural variations | |||||||||||
| Natural variant | 21 | 1 | G → V in MRX88. Ref.17 | VAR_065946 | |||||||
| Natural variant | 231 | 1 | Y → H. Corresponds to variant rs3729977 [ dbSNP | Ensembl ]. | VAR_049374 | |||||||
| Natural variant | 248 | 1 | R → K. Ref.17 Corresponds to variant rs5191 [ dbSNP | Ensembl ]. | VAR_011849 | |||||||
| Natural variant | 268 | 1 | C → W. Corresponds to variant rs1042860 [ dbSNP | Ensembl ]. | VAR_011850 | |||||||
| Natural variant | 324 | 1 | R → Q in MRX88. Ref.17 | VAR_065947 | |||||||
| Natural variant | 337 | 1 | I → V in MRX88. Ref.17 | VAR_065948 | |||||||
Experimental info | |||||||||||
| Sequence conflict | 269 | 1 | W → C Ref.5 | ||||||||
| Sequence conflict | 272 | 1 | F → L in AAA50762. Ref.4 | ||||||||
| Sequence conflict | 323 | 1 | N → G in AAA50762. Ref.4 | ||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "The sequence and genomic organization of the human type 2 angiotensin II receptor." Martin M.M., Elton T.S. Biochem. Biophys. Res. Commun. 209:554-562(1995) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Tissue: Liver. |
| [2] | "Assignment of the human angiotensin II type 2 receptor gene (AGTR2) to chromosome Xq22-q23 by fluorescence in situ hybridization." Chassagne C., Beatty B.G., Meloche S. Genomics 25:601-603(1995) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Tissue: Placenta. |
| [3] | "Human type 2 angiotensin II receptor gene: cloned, mapped to the X chromosome, and its mRNA is expressed in the human lung." Koike G., Horiuchi M., Yamada T., Szpirer C., Jacob H.J., Dzau V.J. Biochem. Biophys. Res. Commun. 203:1842-1850(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Tissue: Blood. |
| [4] | "Molecular cloning and expression of the gene encoding human angiotensin II type 2 receptor." Tsuzuki S., Ichiki T., Nakakubo H., Kitami Y., Guo D.F., Shirai H., Inagami T. Biochem. Biophys. Res. Commun. 200:1449-1454(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Tissue: Placenta. |
| [5] | "Molecular cloning of the human angiotensin II type 2 receptor cDNA." Martin M.M., Su B., Elton T.S. Biochem. Biophys. Res. Commun. 205:645-651(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Lung. |
| [6] | "Molecular characterization and chromosome localization of a human angiotensin II AT2 receptor gene highly expressed in fetal tissues." Lazard D., Briend-Sutren M.M., Villageois P., Mattei M.-G., Strosberg A.D., Nahmias C. Recept. Channels 2:271-280(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Tissue: Placenta. |
| [7] | "Sequence of the AGTR2 gene in Cantonese." Zhang M., Ma H., Wang B., Zhao Y. Submitted (JAN-2004) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [8] | "Isolation of complete coding sequence for angiotensin II receptor, type 2 (AGTR2)." Kopatz S.A., Aronstam R.S., Sharma S.V. Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [9] | "Cloning of human full open reading frames in Gateway(TM) system entry vector (pDONR201)." Halleck A., Ebert L., Mkoundinya M., Schick M., Eisenstein S., Neubert P., Kstrang K., Schatten R., Shen B., Henze S., Mar W., Korn B., Zuo D., Hu Y., LaBaer J. Submitted (JUN-2004) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. |
| [10] | Rieder M.J., da Ponte S.H., Kuldanek S.A., Rajkumar N., Smith J.D., Toth E.J., Nickerson D.A. Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [11] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Kidney. |
| [12] | "The DNA sequence of the human X chromosome." Ross M.T., Grafham D.V., Coffey A.J., Scherer S., McLay K., Muzny D., Platzer M., Howell G.R., Burrows C., Bird C.P., Frankish A., Lovell F.L., Howe K.L., Ashurst J.L., Fulton R.S., Sudbrak R., Wen G., Jones M.C. Bentley D.R.Nature 434:325-337(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [13] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [14] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. |
| [15] | Katsuya T., Dzau V.J. Submitted (JAN-1996) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE OF 1-22. Tissue: Blood. |
| [16] | Warnecke C.H., Holzmeister J., Regitz-Zagrosek V., Fleck E. Submitted (JUN-1995) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE OF 1-16. Tissue: Uterus. |
| [17] | "AGTR2 mutations in X-linked mental retardation." Vervoort V.S., Beachem M.A., Edwards P.S., Ladd S., Miller K.E., de Mollerat X., Clarkson K., DuPont B., Schwartz C.E., Stevenson R.E., Boyd E., Srivastava A.K. Science 296:2401-2403(2002) [PubMed] [Europe PMC] [Abstract] Cited for: TISSUE SPECIFICITY, VARIANTS MRX88 VAL-21; GLN-324 AND VAL-337, VARIANT LYS-248. |
| [18] | "Trans-inactivation of receptor tyrosine kinases by novel angiotensin II AT2 receptor-interacting protein, ATIP." Nouet S., Amzallag N., Li J.-M., Louis S., Seitz I., Cui T.-X., Alleaume A.-M., Di Benedetto M., Boden C., Masson M., Strosberg A.D., Horiuchi M., Couraud P.-O., Nahmias C. J. Biol. Chem. 279:28989-28997(2004) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH MTUS1, FUNCTION. |
| + | Additional computationally mapped references. |
Web resources
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | U20860 Genomic DNA. Translation: AAA85851.1. L34579 Genomic DNA. Translation: AAA98990.1. U10273 Genomic DNA. Translation: AAA61794.1. U15592 Genomic DNA. Translation: AAA50762.1. U16957 mRNA. Translation: AAA67753.1. U27478 Genomic DNA. Translation: AAA84900.1. AY536522 Genomic DNA. Translation: AAS45437.1. AY322542 Genomic DNA. Translation: AAP84355.1. AY324607 Genomic DNA. Translation: AAP72969.1. CR541969 mRNA. Translation: CAG46767.1. AK313927 mRNA. Translation: BAG36648.1. AL732602 Genomic DNA. Translation: CAI40984.1. CH471234 Genomic DNA. Translation: EAW51502.1. BC095504 mRNA. Translation: AAH95504.1. X87723 mRNA. Translation: CAA61022.1. |
| IPI | IPI00029486. |
| PIR | JC2543. |
| RefSeq | NP_000677.2. NM_000686.4. |
| UniGene | Hs.405348. |
3D structure databases | |
| ProteinModelPortal | P50052. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | P50052. 1 interaction. |
| STRING | 9606.ENSP00000360973. |
Protein family/group databases | |
| GPCRDB | Search... |
PTM databases | |
| PhosphoSite | P50052. |
Polymorphism databases | |
| DMDM | 1703214. |
Proteomic databases | |
| PaxDb | P50052. |
| PRIDE | P50052. |
Protocols and materials databases | |
| DNASU | 186. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000371906; ENSP00000360973; ENSG00000180772. ENST00000601039; ENSP00000470282; ENSG00000269602. |
| GeneID | 186. |
| KEGG | hsa:186. |
| UCSC | uc004eqh.4. human. |
Organism-specific databases | |
| CTD | 186. |
| GeneCards | GC0XP115216. |
| H-InvDB | HIX0213472. |
| HGNC | HGNC:338. AGTR2. |
| HPA | HPA029592. |
| MIM | 300034. gene. 300852. phenotype. |
| neXtProt | NX_P50052. |
| Orphanet | 777. X-linked nonsyndromic intellectual deficit. |
| PharmGKB | PA44. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG311643. |
| HOGENOM | HOG000234122. |
| HOVERGEN | HBG104998. |
| InParanoid | P50052. |
| KO | K04167. |
| OMA | NCSHKPS. |
| OrthoDB | EOG4SXND6. |
| PhylomeDB | P50052. |
Enzyme and pathway databases | |
| Reactome | REACT_111102. Signal Transduction. |
Gene expression databases | |
| ArrayExpress | P50052. |
| Bgee | P50052. |
| CleanEx | HS_AGTR2. |
| Genevestigator | P50052. |
| GermOnline | ENSG00000180772. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR000147. ATII_AT2_rcpt. IPR000248. ATII_rcpt. IPR000276. GPCR_Rhodpsn. IPR017452. GPCR_Rhodpsn_7TM. [Graphical view] |
| Pfam | PF00001. 7tm_1. 1 hit. [Graphical view] |
| PRINTS | PR00241. ANGIOTENSINR. PR00636. ANGIOTENSN2R. PR00237. GPCRRHODOPSN. |
| PROSITE | PS00237. G_PROTEIN_RECEP_F1_1. 1 hit. PS50262. G_PROTEIN_RECEP_F1_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | P50052. |
| ChEMBL | CHEMBL4607. |
| GenomeRNAi | 186. |
| NextBio | 764. |
| SOURCE | Search... |
Entry information
| Entry name | AGTR2_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P50052 Secondary accession number(s): B2R9V1, Q13016, Q6FGY7 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| 7-transmembrane G-linked receptors List of 7-transmembrane G-linked receptor entries |
| Human chromosome X Human chromosome X: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with
