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Protein

Urotensin-2 receptor

Gene

UTS2R

Organism
Homo sapiens (Human)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at protein leveli

Functioni

High affinity receptor for urotensin-2 and urotensin-2B. The activity of this receptor is mediated by a G-protein that activate a phosphatidylinositol-calcium second messenger system.1 Publication

GO - Molecular functioni

  • G-protein coupled receptor activity Source: ProtInc
  • urotensin II receptor activity Source: GO_Central

GO - Biological processi

Keywordsi

Molecular functionG-protein coupled receptor, Receptor, Transducer

Enzyme and pathway databases

ReactomeiR-HSA-375276. Peptide ligand-binding receptors.
R-HSA-416476. G alpha (q) signalling events.

Names & Taxonomyi

Protein namesi
Recommended name:
Urotensin-2 receptor
Short name:
UR-2-R
Alternative name(s):
G-protein coupled receptor 14
Urotensin II receptor
Short name:
UR-II-R
Gene namesi
Name:UTS2R
Synonyms:GPR14
OrganismiHomo sapiens (Human)
Taxonomic identifieri9606 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresPrimatesHaplorrhiniCatarrhiniHominidaeHomo
Proteomesi
  • UP000005640 Componenti: Chromosome 17

Organism-specific databases

EuPathDBiHostDB:ENSG00000181408.3.
HGNCiHGNC:4468. UTS2R.

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 54ExtracellularSequence analysisAdd BLAST54
Transmembranei55 – 77Helical; Name=1Sequence analysisAdd BLAST23
Topological domaini78 – 87CytoplasmicSequence analysis10
Transmembranei88 – 113Helical; Name=2Sequence analysisAdd BLAST26
Topological domaini114 – 124ExtracellularSequence analysisAdd BLAST11
Transmembranei125 – 146Helical; Name=3Sequence analysisAdd BLAST22
Topological domaini147 – 167CytoplasmicSequence analysisAdd BLAST21
Transmembranei168 – 186Helical; Name=4Sequence analysisAdd BLAST19
Topological domaini187 – 209ExtracellularSequence analysisAdd BLAST23
Transmembranei210 – 232Helical; Name=5Sequence analysisAdd BLAST23
Topological domaini233 – 258CytoplasmicSequence analysisAdd BLAST26
Transmembranei259 – 284Helical; Name=6Sequence analysisAdd BLAST26
Topological domaini285 – 297ExtracellularSequence analysisAdd BLAST13
Transmembranei298 – 318Helical; Name=7Sequence analysisAdd BLAST21
Topological domaini319 – 389CytoplasmicSequence analysisAdd BLAST71

Keywords - Cellular componenti

Cell membrane, Membrane

Pathology & Biotechi

Organism-specific databases

DisGeNETi2837.
OpenTargetsiENSG00000181408.
PharmGKBiPA28857.

Chemistry databases

ChEMBLiCHEMBL3764.
GuidetoPHARMACOLOGYi365.

Polymorphism and mutation databases

BioMutaiUTS2R.
DMDMi8928474.

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000701931 – 389Urotensin-2 receptorAdd BLAST389

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi29N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi33N-linked (GlcNAc...) asparagineSequence analysis1
Disulfide bondi123 ↔ 199PROSITE-ProRule annotation

Keywords - PTMi

Disulfide bond, Glycoprotein

Proteomic databases

PaxDbiQ9UKP6.
PRIDEiQ9UKP6.

PTM databases

PhosphoSitePlusiQ9UKP6.

Expressioni

Tissue specificityi

Most abundant expression in the heart and pancreas.

Gene expression databases

BgeeiENSG00000181408.
CleanExiHS_UTS2R.
GenevisibleiQ9UKP6. HS.

Interactioni

Protein-protein interaction databases

BioGridi109097. 1 interactor.
STRINGi9606.ENSP00000323516.

Chemistry databases

BindingDBiQ9UKP6.

Structurei

3D structure databases

ProteinModelPortaliQ9UKP6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the G-protein coupled receptor 1 family.PROSITE-ProRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG3656. Eukaryota.
ENOG410XRW9. LUCA.
GeneTreeiENSGT00670000098072.
HOGENOMiHOG000060074.
HOVERGENiHBG098595.
InParanoidiQ9UKP6.
KOiK04241.
OMAiNQKVLYL.
OrthoDBiEOG091G0DD6.
PhylomeDBiQ9UKP6.
TreeFamiTF334200.

Family and domain databases

CDDicd14999. 7tmA_UII-R. 1 hit.
InterProiView protein in InterPro
IPR000276. GPCR_Rhodpsn.
IPR017452. GPCR_Rhodpsn_7TM.
IPR000670. Urot_II_rcpt.
PfamiView protein in Pfam
PF00001. 7tm_1. 1 hit.
PRINTSiPR00237. GPCRRHODOPSN.
PR00647. UROTENSIN2R.
PROSITEiView protein in PROSITE
PS00237. G_PROTEIN_RECEP_F1_1. 1 hit.
PS50262. G_PROTEIN_RECEP_F1_2. 1 hit.

Sequencei

Sequence statusi: Complete.

Q9UKP6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALTPESPSS FPGLAATGSS VPEPPGGPNA TLNSSWASPT EPSSLEDLVA
60 70 80 90 100
TGTIGTLLSA MGVVGVVGNA YTLVVTCRSL RAVASMYVYV VNLALADLLY
110 120 130 140 150
LLSIPFIVAT YVTKEWHFGD VGCRVLFGLD FLTMHASIFT LTVMSSERYA
160 170 180 190 200
AVLRPLDTVQ RPKGYRKLLA LGTWLLALLL TLPVMLAMRL VRRGPKSLCL
210 220 230 240 250
PAWGPRAHRA YLTLLFATSI AGPGLLIGLL YARLARAYRR SQRASFKRAR
260 270 280 290 300
RPGARALRLV LGIVLLFWAC FLPFWLWQLL AQYHQAPLAP RTARIVNYLT
310 320 330 340 350
TCLTYGNSCA NPFLYTLLTR NYRDHLRGRV RGPGSGGGRG PVPSLQPRAR
360 370 380
FQRCSGRSLS SCSPQPTDSL VLAPAAPARP APEGPRAPA
Length:389
Mass (Da):42,130
Last modified:May 1, 2000 - v1
Checksum:i6D6A88DBF78400CE
GO

Natural variant

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Natural variantiVAR_04945170A → P. Corresponds to variant dbSNP:rs34442190Ensembl.1
Natural variantiVAR_035768146S → R in a breast cancer sample; somatic mutation. 1 PublicationCorresponds to variant dbSNP:rs770047242Ensembl.1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF140631 Genomic DNA. Translation: AAD55578.1.
CH471099 Genomic DNA. Translation: EAW89768.1.
BC136490 mRNA. Translation: AAI36491.1.
CCDSiCCDS11810.1.
RefSeqiNP_061822.1. NM_018949.2.
UniGeneiHs.192720.

Genome annotation databases

EnsembliENST00000313135; ENSP00000323516; ENSG00000181408.
GeneIDi2837.
KEGGihsa:2837.
UCSCiuc010wvl.3. human.

Keywords - Coding sequence diversityi

Polymorphism

Similar proteinsi

Entry informationi

Entry nameiUR2R_HUMAN
AccessioniPrimary (citable) accession number: Q9UKP6
Secondary accession number(s): B2RMV8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: May 1, 2000
Last modified: October 25, 2017
This is version 137 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program
DisclaimerAny 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.

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. 7-transmembrane G-linked receptors
    List of 7-transmembrane G-linked receptor entries
  2. Human chromosome 17
    Human chromosome 17: entries, gene names and cross-references to MIM
  3. Human entries with polymorphisms or disease mutations
    List of human entries with polymorphisms or disease mutations
  4. Human polymorphisms and disease mutations
    Index of human polymorphisms and disease mutations
  5. MIM cross-references
    Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot
  6. SIMILARITY comments
    Index of protein domains and families