P35370 (OPRX_RAT) Reviewed, UniProtKB/Swiss-Prot
Last modified
April 3, 2013.
Version 98.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Nociceptin receptor Alternative name(s): Kappa-type 3 opioid receptor Short name=KOR-3 Orphanin FQ receptor ROR-C XOR1 | ||||
| Gene names |
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| Organism | Rattus norvegicus (Rat) [Reference proteome] | ||||
| Taxonomic identifier | 10116 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Rattus![]() |
Protein attributes
| Sequence length | 367 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| Function | Receptor for the neuropeptide nociceptin/orphanin FQ. Has a potential role in modulating a number of brain functions, including instinctive behaviors and emotions. The activity of this receptor is mediated by G proteins which inhibits adenylyl cyclase. |
| Subcellular location | |
| Tissue specificity | Highly expressed in several brain areas. |
| Sequence similarities | Belongs to the G-protein coupled receptor 1 family. |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Cell membrane Membrane |
| Domain | Transmembrane Transmembrane helix |
| Molecular function | G-protein coupled receptor Receptor Transducer |
| PTM | Disulfide bond Glycoprotein Lipoprotein Palmitate |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | elevation of cytosolic calcium ion concentration Inferred from electronic annotation. Source: Compara opioid receptor signaling pathwayInferred from electronic annotation. Source: GOC |
| Cellular_component | integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW plasma membraneInferred from electronic annotation. Source: UniProtKB-SubCell |
| Molecular_function | nociceptin receptor activity Inferred from electronic annotation. Source: InterPro |
| Complete GO annotation... | |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||
Molecule processing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 367 | 367 | Nociceptin receptor | PRO_0000069983 | |||||||
Regions | |||||||||||
| Topological domain | 1 – 47 | 47 | Extracellular Potential | ||||||||
| Transmembrane | 48 – 74 | 27 | Helical; Name=1; Potential | ||||||||
| Topological domain | 75 – 84 | 10 | Cytoplasmic Potential | ||||||||
| Transmembrane | 85 – 106 | 22 | Helical; Name=2; Potential | ||||||||
| Topological domain | 107 – 121 | 15 | Extracellular Potential | ||||||||
| Transmembrane | 122 – 143 | 22 | Helical; Name=3; Potential | ||||||||
| Topological domain | 144 – 162 | 19 | Cytoplasmic Potential | ||||||||
| Transmembrane | 163 – 185 | 23 | Helical; Name=4; Potential | ||||||||
| Topological domain | 186 – 208 | 23 | Extracellular Potential | ||||||||
| Transmembrane | 209 – 233 | 25 | Helical; Name=5; Potential | ||||||||
| Topological domain | 234 – 261 | 28 | Cytoplasmic Potential | ||||||||
| Transmembrane | 262 – 285 | 24 | Helical; Name=6; Potential | ||||||||
| Topological domain | 286 – 297 | 12 | Extracellular Potential | ||||||||
| Transmembrane | 298 – 319 | 22 | Helical; Name=7; Potential | ||||||||
| Topological domain | 320 – 367 | 48 | Cytoplasmic Potential | ||||||||
Amino acid modifications | |||||||||||
| Lipidation | 331 | 1 | S-palmitoyl cysteine Potential | ||||||||
| Glycosylation | 21 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 26 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Glycosylation | 36 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Disulfide bond | 120 ↔ 197 | By similarity | |||||||||
Experimental info | |||||||||||
| Sequence conflict | 105 | 1 | G → R in AAA16201. Ref.2 | ||||||||
| Sequence conflict | 226 | 1 | L → V in AAA16201. Ref.2 | ||||||||
| Sequence conflict | 246 | 1 | S → P in AAA16201. Ref.2 | ||||||||
| Sequence conflict | 348 | 1 | S → T Ref.3 | ||||||||
Sequences
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References
| [1] | "cDNA cloning and regional distribution of a novel member of the opioid receptor family." Fukuda K., Kato S., Mori K., Nishi M., Takeshima H., Iwabe N., Miyata T., Houtani T., Sugimoto T. FEBS Lett. 343:42-46(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: Wistar. Tissue: Brain. |
| [2] | Meng F., Xie G., Alfred M., Thompson R., Hoversten M., Watson S., Akil H. Submitted (JAN-1994) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Hippocampus. |
| [3] | "Molecular cloning and tissue distribution of a putative member of the rat opioid receptor gene family that is not a mu, delta or kappa opioid receptor type." Bunzow J.R., Saez C., Mortrud M., Bouvier C., Williams J.T., Low M., Grandy D.K. FEBS Lett. 347:284-288(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: Sprague-Dawley. Tissue: Brain. |
| [4] | "Molecular cloning, tissue distribution and chromosomal localization of a novel member of the opioid receptor gene family." Chen Y., Fan Y., Liu J., Mestek A., Tian M., Kozak C.A., Yu L. FEBS Lett. 347:279-283(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [5] | "Molecular cloning of a novel G protein-coupled receptor related to the opiate receptor family." Lachowicz J.E., Shen Y., Monsma F.J. Jr., Sibley D.R. J. Neurochem. 64:34-40(1995) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Brain. |
| [6] | "cDNA cloning of an orphan opiate receptor gene family member and its splice variant." Wang J.B., Johnson P.S., Imai Y., Persico A.M., Ozenberger B.A., Eppler C.M., Uhl G.R. FEBS Lett. 348:75-79(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Tissue: Brain. |
| [7] | "Isolation of a novel cDNA encoding a putative membrane receptor with high homology to the cloned mu, delta, and kappa opioid receptors." Wick M.J., Minnerath S.R., Lin X., Elde R.P., Law P.Y., Loh H.H. Brain Res. Mol. Brain Res. 27:37-44(1994) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: Sprague-Dawley. Tissue: Brain. |
| [8] | "Molecular cloning of the orphanin FQ receptor gene and differential tissue expression of splice variants in rat." Curro D., Song I., Anderson M., Yoo J.H., Del Valle J., Owyang C. Gene 266:139-145(2001) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. |
| [9] | "Modulation of Ca2+ channels by opioid receptor-like 1 receptors natively expressed in rat stellate ganglion neurons innervating cardiac muscle." Ruiz-Velasco V., Puhl H.L., Fuller B.C., Sumner A.D. J. Pharmacol. Exp. Ther. 314:987-994(2005) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. Strain: Wistar. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | D16438 mRNA. Translation: BAA03908.1. U05239 mRNA. Translation: AAA16201.1. U01913 mRNA. Translation: AAA21025.1. L28144 mRNA. Translation: AAC37661.1. U07871 mRNA. Translation: AAA69927.1. L33916 mRNA. Translation: AAA50827.1. L29419 mRNA. Translation: AAC42041.1. AF216218 Genomic DNA. Translation: AAF80990.1. AY152731 mRNA. Translation: AAN77720.1. |
| IPI | IPI00197685. |
| PIR | I56520. |
| RefSeq | NP_113757.1. NM_031569.3. |
| UniGene | Rn.9762. |
3D structure databases | |
| ProteinModelPortal | P35370. |
| ModBase | Search... |
Protein family/group databases | |
| GPCRDB | Search... |
PTM databases | |
| PhosphoSite | P35370. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENSRNOT00000045845; ENSRNOP00000047053; ENSRNOG00000016768. |
| GeneID | 29256. |
| KEGG | rno:29256. |
| UCSC | RGD:68438. rat. |
Organism-specific databases | |
| CTD | 4987. |
| RGD | 68438. Oprl1. |
Phylogenomic databases | |
| eggNOG | NOG299442. |
| GeneTree | ENSGT00630000089574. |
| HOGENOM | HOG000230486. |
| HOVERGEN | HBG106919. |
| InParanoid | P35370. |
| KO | K04216. |
| OMA | VFAICIF. |
Gene expression databases | |
| ArrayExpress | P35370. |
| Genevestigator | P35370. |
| GermOnline | ENSRNOG00000016768. Rattus norvegicus. |
Family and domain databases | |
| InterPro | IPR000276. GPCR_Rhodpsn. IPR017452. GPCR_Rhodpsn_7TM. IPR001418. Opioid_rcpt. IPR001420. X_opioid_rcpt. [Graphical view] |
| Pfam | PF00001. 7tm_1. 1 hit. [Graphical view] |
| PRINTS | PR00237. GPCRRHODOPSN. PR00384. OPIOIDR. PR00547. XOPIOIDR. |
| PROSITE | PS00237. G_PROTEIN_RECEP_F1_1. 1 hit. PS50262. G_PROTEIN_RECEP_F1_2. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| BindingDB | P35370. |
| ChEMBL | CHEMBL4503. |
| NextBio | 608564. |
Entry information
| Entry name | OPRX_RAT | ||||||||
| Accession | Primary (citable) accession number: P35370 Secondary accession number(s): Q791R4 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| 7-transmembrane G-linked receptors List of 7-transmembrane G-linked receptor entries |
| SIMILARITY comments Index of protein domains and families |

Clusters with
