Oprl1 - opioid receptor-like 1 Gene
Also Known as NOP; KOR3; ORGC; ORL1; Oprl; XOR1; morc; KOR-3; LC132; MOR-C
Species: Mus musculus
About Oprl1
This gene has 12 transcripts (splice variants), 202 orthologues, 15 paralogues and is associated with 24 phenotypes. Biased expression in whole brain E14.5 (RPKM 16.2), CNS E18 (RPKM 14.7) and 6 other tissues.
Summary
The protein encoded by this gene is a member of the 7 transmembrane-spanning G protein-coupled receptor family, and functions as a receptor for the endogenous, opioid-related neuropeptide, nociceptin/orphanin FQ. This receptor-ligand system modulates a variety of biological functions and neurobehavior, including stress responses and anxiety behavior, learning and memory, locomotor activity, and inflammatory and immune responses. Alternatively spliced transcript variants have been described for this gene. A recent study provided evidence for translational readthrough in this gene, and expression of an additional C-terminally extended isoform via the use of an alternative in-frame translation termination codon. [provided by RefSeq, Dec 2017]
Oprl1 Products (16)
| mRNA | Protein | Name |
|---|---|---|
| NM_001252565.1 | NP_001239494.1 | nociceptin receptor isoform 1 |
| NM_001318923.1 | NP_001305852.1 | nociceptin receptor isoform 4 |
| NM_001318924.1 | NP_001305853.1 | nociceptin receptor isoform 5 |
| NM_001318919.1 | NP_001305848.1 | nociceptin receptor isoform 1x |
| NM_001318922.1 | NP_001305851.1 | nociceptin receptor isoform 3 |
| NM_001318925.1 | NP_001305854.1 | nociceptin receptor isoform 5 |
| NM_001318920.1 | NP_001305849.1 | nociceptin receptor isoform 2 |
| NM_011012.5 | NP_035142.1 | nociceptin receptor isoform 1 |
| NM_001252565.1 | NP_001239494.1 | nociceptin receptor isoform 1 |
| NM_001318919.1 | NP_001305848.1 | nociceptin receptor isoform 1x |
| NM_001318920.1 | NP_001305849.1 | nociceptin receptor isoform 2 |
| NM_001318922.1 | NP_001305851.1 | nociceptin receptor isoform 3 |
| NM_001318923.1 | NP_001305852.1 | nociceptin receptor isoform 4 |
| NM_001318924.1 | NP_001305853.1 | nociceptin receptor isoform 5 |
| NM_001318925.1 | NP_001305854.1 | nociceptin receptor isoform 5 |
| NM_011012.5 | NP_035142.1 | nociceptin receptor isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables nociceptin receptor activity |
IGI
IGI: Inferred from genetic interaction
|
19448152 | MGI |
| enables nociceptin receptor activity |
IMP
IMP: Inferred from mutant phenotype
|
12217419 | MGI |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in neuron-neuron synaptic transmission |
IGI
IGI: Inferred from genetic interaction
|
19448152 | MGI |
| involved in sensory perception of pain |
IGI
IGI: Inferred from genetic interaction
|
19448152 | MGI |
| involved in sensory perception of pain |
IMP
IMP: Inferred from mutant phenotype
|
12217419 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| is active in synaptic membrane |
IGI
IGI: Inferred from genetic interaction
|
19448152 | MGI |
Oprl1 Protein Structure
7tmA_NOFQ_opioid_R: cd15092 (48 - 326)
7tmA_NOFQ_opioid_R: cd15092 (49 - 75)
7tmA_NOFQ_opioid_R: cd15092 (82 - 108)
7tmA_NOFQ_opioid_R: cd15092 (119 - 149)
7tmA_NOFQ_opioid_R: cd15092 (161 - 183)
7tmA_NOFQ_opioid_R: cd15092 (208 - 237)
7tmA_NOFQ_opioid_R: cd15092 (252 - 282)
7tmA_NOFQ_opioid_R: cd15092 (294 - 319)
- 0
- 100
- 200
- 300
- 367 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
nociceptin receptor |
|
|