Incidental Mutation 'R2880:Mtnr1b'
| ID |
260282 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Mtnr1b
|
| Ensembl Gene |
ENSMUSG00000050901 |
| Gene Name |
melatonin receptor 1B |
| Synonyms |
Mel1b, Mt2 |
| MMRRC Submission |
040468-MU
|
| Accession Numbers |
|
| Essential gene? |
Non essential
(E-score: 0.000)
|
| Stock # |
R2880 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
9 |
| Chromosomal Location |
15773910-15785852 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to G
at 15774102 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Tyrosine to Serine
at position 319
(Y319S)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000138524
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000057920]
[ENSMUST00000182947]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000057920
AA Change: Y319S
PolyPhen 2
Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
|
| SMART Domains |
Protein: ENSMUSP00000053086
Gene: ENSMUSG00000050901
AA Change: Y319S
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:7TM_GPCR_Srx
|
48 |
254 |
3.7e-11 |
PFAM |
|
Pfam:7TM_GPCR_Srsx
|
51 |
323 |
2.6e-12 |
PFAM |
|
Pfam:7tm_1
|
57 |
308 |
3.4e-47 |
PFAM |
|
Pfam:7TM_GPCR_Srv
|
59 |
317 |
1.1e-7 |
PFAM |
|
low complexity region
|
348 |
359 |
N/A |
INTRINSIC |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000182947
AA Change: Y319S
PolyPhen 2
Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
|
| SMART Domains |
Protein: ENSMUSP00000138524
Gene: ENSMUSG00000050901
AA Change: Y319S
| Domain | Start | End | E-Value | Type |
|---|
|
Pfam:7TM_GPCR_Srx
|
48 |
264 |
1.8e-10 |
PFAM |
|
Pfam:7TM_GPCR_Srsx
|
51 |
323 |
2.6e-12 |
PFAM |
|
Pfam:7tm_1
|
57 |
308 |
1.4e-50 |
PFAM |
|
Pfam:7TM_GPCR_Srv
|
59 |
319 |
7.5e-8 |
PFAM |
|
low complexity region
|
348 |
359 |
N/A |
INTRINSIC |
|
| Coding Region Coverage |
- 1x: 99.2%
- 3x: 98.6%
- 10x: 97.4%
- 20x: 95.5%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] 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]
PHENOTYPE: Mice homozygous for a knock-out allele are viable and fertile and display no obvious circadian phenotype. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 31 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Ano4 |
C |
T |
10: 88,948,661 (GRCm39) |
E150K |
probably damaging |
Het |
| Blnk |
T |
C |
19: 40,950,899 (GRCm39) |
Y84C |
probably damaging |
Het |
| Brinp3 |
G |
A |
1: 146,777,740 (GRCm39) |
R729H |
probably damaging |
Het |
| Bsn |
C |
T |
9: 107,990,266 (GRCm39) |
A1829T |
possibly damaging |
Het |
| Cd300c |
A |
T |
11: 114,850,616 (GRCm39) |
N62K |
probably benign |
Het |
| Chd3 |
T |
C |
11: 69,242,946 (GRCm39) |
D1425G |
probably damaging |
Het |
| Ewsr1 |
C |
A |
11: 5,028,523 (GRCm39) |
|
probably benign |
Het |
| Gm4076 |
G |
A |
13: 85,275,357 (GRCm39) |
|
noncoding transcript |
Het |
| Gm9637 |
A |
G |
14: 19,401,978 (GRCm38) |
|
noncoding transcript |
Het |
| Greb1l |
A |
T |
18: 10,547,288 (GRCm39) |
N1502I |
possibly damaging |
Het |
| H13 |
A |
G |
2: 152,537,481 (GRCm39) |
M309V |
probably damaging |
Het |
| Lmf2 |
A |
G |
15: 89,235,856 (GRCm39) |
S683P |
possibly damaging |
Het |
| Lrit1 |
T |
A |
14: 36,779,394 (GRCm39) |
L109Q |
probably damaging |
Het |
| Maml2 |
A |
T |
9: 13,531,893 (GRCm39) |
|
probably null |
Het |
| Map3k14 |
C |
A |
11: 103,111,858 (GRCm39) |
R941L |
probably damaging |
Het |
| Megf6 |
A |
G |
4: 154,337,006 (GRCm39) |
K262E |
probably damaging |
Het |
| Myh8 |
A |
G |
11: 67,188,090 (GRCm39) |
K954R |
probably damaging |
Het |
| Myof |
T |
C |
19: 37,911,473 (GRCm39) |
D1486G |
probably benign |
Het |
| Nbea |
A |
G |
3: 55,554,779 (GRCm39) |
V2623A |
probably benign |
Het |
| Pak1 |
T |
A |
7: 97,554,018 (GRCm39) |
Y463N |
probably damaging |
Het |
| Pex5l |
T |
A |
3: 33,047,152 (GRCm39) |
|
probably null |
Het |
| Rasa4 |
T |
C |
5: 136,120,625 (GRCm39) |
V87A |
probably damaging |
Het |
| Rnf112 |
G |
A |
11: 61,341,293 (GRCm39) |
H431Y |
possibly damaging |
Het |
| Slc25a30 |
A |
G |
14: 76,007,651 (GRCm39) |
V118A |
probably benign |
Het |
| Slc4a7 |
T |
A |
14: 14,773,277 (GRCm38) |
I872K |
probably damaging |
Het |
| Slc5a11 |
GGTGC |
G |
7: 122,838,595 (GRCm39) |
|
probably null |
Het |
| Sycp1 |
T |
C |
3: 102,726,214 (GRCm39) |
E970G |
probably damaging |
Het |
| Tex15 |
T |
A |
8: 34,064,935 (GRCm39) |
L1455* |
probably null |
Het |
| Tgfb2 |
T |
A |
1: 186,436,752 (GRCm39) |
T74S |
probably damaging |
Het |
| Vmn2r65 |
A |
T |
7: 84,613,094 (GRCm39) |
C42S |
probably damaging |
Het |
| Zbtb12 |
T |
A |
17: 35,114,455 (GRCm39) |
I80N |
probably damaging |
Het |
|
| Other mutations in Mtnr1b |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL01548:Mtnr1b
|
APN |
9 |
15,774,496 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02041:Mtnr1b
|
APN |
9 |
15,774,589 (GRCm39) |
missense |
probably benign |
0.01 |
|
IGL02054:Mtnr1b
|
APN |
9 |
15,785,536 (GRCm39) |
missense |
possibly damaging |
0.93 |
|
IGL02147:Mtnr1b
|
APN |
9 |
15,774,672 (GRCm39) |
missense |
probably damaging |
0.96 |
|
IGL02620:Mtnr1b
|
APN |
9 |
15,785,617 (GRCm39) |
missense |
possibly damaging |
0.47 |
|
IGL03046:Mtnr1b
|
UTSW |
9 |
15,774,059 (GRCm39) |
missense |
probably benign |
0.00 |
|
R0362:Mtnr1b
|
UTSW |
9 |
15,785,600 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0784:Mtnr1b
|
UTSW |
9 |
15,774,081 (GRCm39) |
missense |
probably benign |
0.17 |
|
R1323:Mtnr1b
|
UTSW |
9 |
15,774,432 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1323:Mtnr1b
|
UTSW |
9 |
15,774,432 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1572:Mtnr1b
|
UTSW |
9 |
15,774,438 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1600:Mtnr1b
|
UTSW |
9 |
15,774,615 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R2932:Mtnr1b
|
UTSW |
9 |
15,785,620 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R4033:Mtnr1b
|
UTSW |
9 |
15,774,830 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5532:Mtnr1b
|
UTSW |
9 |
15,774,210 (GRCm39) |
missense |
probably benign |
|
|
R5765:Mtnr1b
|
UTSW |
9 |
15,774,459 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5775:Mtnr1b
|
UTSW |
9 |
15,774,168 (GRCm39) |
missense |
possibly damaging |
0.73 |
|
R5893:Mtnr1b
|
UTSW |
9 |
15,774,540 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R6025:Mtnr1b
|
UTSW |
9 |
15,774,093 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6247:Mtnr1b
|
UTSW |
9 |
15,774,082 (GRCm39) |
missense |
probably benign |
|
|
R6349:Mtnr1b
|
UTSW |
9 |
15,774,509 (GRCm39) |
nonsense |
probably null |
|
|
R6364:Mtnr1b
|
UTSW |
9 |
15,774,300 (GRCm39) |
missense |
possibly damaging |
0.63 |
|
R7485:Mtnr1b
|
UTSW |
9 |
15,774,590 (GRCm39) |
nonsense |
probably null |
|
|
R8114:Mtnr1b
|
UTSW |
9 |
15,785,563 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R8707:Mtnr1b
|
UTSW |
9 |
15,785,809 (GRCm39) |
start gained |
probably benign |
|
|
R8750:Mtnr1b
|
UTSW |
9 |
15,785,724 (GRCm39) |
nonsense |
probably null |
|
|
R9405:Mtnr1b
|
UTSW |
9 |
15,774,447 (GRCm39) |
missense |
possibly damaging |
0.63 |
|
R9442:Mtnr1b
|
UTSW |
9 |
15,785,660 (GRCm39) |
missense |
probably benign |
|
|
| Predicted Primers |
PCR Primer
(F):5'- GCTCACTTCACAGGTTTGCTG -3'
(R):5'- GCGCAGTTTCCTAACCATG -3'
Sequencing Primer
(F):5'- CACTTCACAGGTTTGCTGCTAGG -3'
(R):5'- GCAGTTTCCTAACCATGTTTGCAG -3'
|
| Posted On |
2015-01-23 |
Incidental Mutation