MTNR1B - melatonin receptor 1B Gene
Also Known as MT2; FGQTL2; MEL-1B-R
生物種: Homo sapiens
About MTNR1B
This gene has 3 transcripts (splice variants), 106 orthologues, 33 paralogues and is associated with 1 phenotype. Low expression observed in reference dataset.
Summary
This gene encodes one of two high affinity forms of a receptor for melatonin, the primary hormone secreted by the pineal gland. This gene product is an integral membrane protein that is a G-protein coupled, 7-transmembrane receptor. It is found primarily in the retina and brain although this detection requires RT-PCR. It is thought to participate in light-dependent functions in the retina and may be involved in the neurobiological effects of melatonin. [provided by RefSeq, Jul 2008]
MTNR1B Products (3)
| mRNA | Protein | Name |
|---|---|---|
| XM_017017777.2 | XP_016873266.1 | melatonin receptor type 1B isoform X1 |
| NM_005959.5 | NP_005950.1 | melatonin receptor type 1B |
| XM_011542839.3 | XP_011541141.1 | melatonin receptor type 1B isoform X2 |
| Molecular Function GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
20859254 | GOA |
| Biological Process GO Annotation | Evidence | 参考文献 | 由来 |
|---|---|---|---|
| involved in glucose homeostasis |
IMP
IMP: Inferred from mutant phenotype
|
20668700 | GOA |
| involved in regulation of insulin secretion |
IMP
IMP: Inferred from mutant phenotype
|
20668700 | GOA |
MTNR1B Protein Structure
7tm_1: 7 transmembrane receptor (rhodopsin family) (57 - 308)
- 0
- 100
- 200
- 300
- 362 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
melatonin receptor type 1B |
|
MTNR1B Protein-protein interaction Information
|
Type
|
タンパク質名 | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | 参考文献 |
|---|---|---|---|---|---|---|---|
|
Intra
|
MTNR1B | P49286 | RGS20 | Homo sapiens | O76081 | 20859254 | |
|
Intra
|
MTNR1B | P49286 | MTNR1A | Homo sapiens | P48039 | 20859254 | |
|
Intra
|
MTNR1B | P49286 | TRIP12 | Homo sapiens | Q14669 | 26514267 | |
|
Intra
|
MTNR1B | P49286 | HTR2C | Homo sapiens | P28335 | 25770211 | |
|
Intra
|
MTNR1B | P49286 | HTR2C | Homo sapiens | P28335 | 25770211 |
関連疾患
| Diseases | Alias | |
|---|---|---|
| Scoliosis |
|
|
| Glucose Intolerance |
|
|
| Wolfram Syndrome 1 |
|
|
| Idiopathic Scoliosis |
|
|
| Spermatogenic Failure 24 |
|
|
| Maturity-Onset Diabetes Of The Young |
|
|
| Diabetes Mellitus |
|
|
| Type 2 Diabetes Mellitus |
|
|
Orthologs Information
| 生物種 | Symbol | 由来 | ID |
|---|---|---|---|
| Felis catus | MTNR1B | VGNC | VGNC:68351 |
| Mus musculus | MTNR1B | MGD | MGI:2181726 |
| Canis familiaris | MTNR1B | VGNC | VGNC:52269 |
| Rattus norvegicus | MTNR1B | RGD | RGD:620798 |
| Others | MTNR1B | NCBI |