Mutagenetix > Incidental Mutation

Incidental Mutation 'R7315:Mr1'

567855

Institutional Source

Beutler Lab

Gene Symbol

Mr1

Ensembl Gene

ENSMUSG00000026471

Gene Name

major histocompatibility complex, class I-related

Synonyms

MR1, H2ls

MMRRC Submission

045368-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.051) question?

Stock #

R7315 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

155003620-155022560 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 155005036 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Aspartic acid at position 335 (N335D)

Ref Sequence

ENSEMBL: ENSMUSP00000027744 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027744] [ENSMUST00000192410] [ENSMUST00000194612]

AlphaFold

Q8HWB0

Predicted Effect

probably benign
Transcript: ENSMUST00000027744
AA Change: N335D

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)

SMART Domains

Protein: ENSMUSP00000027744
Gene: ENSMUSG00000026471
AA Change: N335D

Domain	Start	End	E-Value	Type
signal peptide	1	18	N/A	INTRINSIC
Pfam:MHC_I	19	194	1.8e-59	PFAM
Pfam:MHC_I_3	46	193	3.9e-12	PFAM
IGc1	213	284	1.51e-12	SMART
transmembrane domain	297	319	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000192410

SMART Domains

Protein: ENSMUSP00000141476
Gene: ENSMUSG00000026471

Domain	Start	End	E-Value	Type
signal peptide	1	18	N/A	INTRINSIC
Pfam:MHC_I	19	87	8e-16	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000194612

SMART Domains

Protein: ENSMUSP00000142195
Gene: ENSMUSG00000026471

Domain	Start	End	E-Value	Type
signal peptide	1	18	N/A	INTRINSIC
PDB:4NQE\|C	19	44	3e-7	PDB
SCOP:d1de4a2	19	44	3e-10	SMART

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] MAIT (mucosal-associated invariant T-cells) lymphocytes represent a small population of T-cells primarily found in the gut. The protein encoded by this gene is an antigen-presenting molecule that presents metabolites of microbial vitamin B to MAITs. This presentation may activate the MAITs to regulate the amounts of specific types of bacteria in the gut. Several transcript variants encoding different isoforms have been found for this gene, and a pseudogene of it has been detected about 36 kbp upstream on the same chromosome. [provided by RefSeq, Jul 2015]
PHENOTYPE: Null homozyogtes lack mucosal-associated invariant T cells that express the canonical mVa19-Ja33 rearrangement of the Tcra gene. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 74 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca14	A	C	7: 119,893,341 (GRCm39)	I1264L	probably benign	Het
Abcg8	C	A	17: 85,004,142 (GRCm39)	D484E	probably damaging	Het
Abhd13	T	A	8: 10,037,970 (GRCm39)	L189H	probably damaging	Het
Acox2	T	C	14: 8,256,139 (GRCm38)	D60G	probably damaging	Het
Acp3	A	G	9: 104,193,423 (GRCm39)		probably null	Het
Agpat4	C	T	17: 12,429,185 (GRCm39)	R146C	probably damaging	Het
Antxrl	T	C	14: 33,793,504 (GRCm39)	S411P	unknown	Het
B4galt5	A	G	2: 167,143,296 (GRCm39)	V376A	probably damaging	Het
Camk1d	T	C	2: 5,344,041 (GRCm39)	Y198C	probably damaging	Het
Cd1d1	C	T	3: 86,905,420 (GRCm39)	R191H	possibly damaging	Het
Cd93	A	G	2: 148,284,461 (GRCm39)	V295A	probably damaging	Het
Cdc27	G	A	11: 104,406,270 (GRCm39)	T615I	possibly damaging	Het
Cfap74	T	C	4: 155,547,476 (GRCm39)	Y1221H	unknown	Het
Col24a1	G	A	3: 145,137,625 (GRCm39)	S896N	possibly damaging	Het
Crppa	A	G	12: 36,440,373 (GRCm39)	T94A	probably benign	Het
Cst7	C	A	2: 150,412,503 (GRCm39)	P22Q	probably benign	Het
Dnah6	C	T	6: 73,061,743 (GRCm39)	A2781T	probably damaging	Het
Dscaml1	G	A	9: 45,656,423 (GRCm39)	A1588T	probably benign	Het
Dsg2	A	T	18: 20,712,217 (GRCm39)	I118F	probably damaging	Het
Eif1ad2	A	G	12: 87,786,473 (GRCm39)	E128G	unknown	Het
Eme2	G	A	17: 25,113,840 (GRCm39)	R62W	probably damaging	Het
Epha3	A	T	16: 63,372,972 (GRCm39)	D910E	probably benign	Het
Ext1	T	C	15: 52,936,783 (GRCm39)	D654G	probably damaging	Het
Fnip2	A	G	3: 79,413,512 (GRCm39)		probably null	Het
Gon4l	T	A	3: 88,802,486 (GRCm39)	H1032Q	probably benign	Het
Kitl	G	A	10: 99,851,974 (GRCm39)	R31H	unknown	Het
Lcp2	G	A	11: 34,019,906 (GRCm39)		probably null	Het
Lrp2	T	C	2: 69,322,166 (GRCm39)	H1921R	probably damaging	Het
Lvrn	A	G	18: 47,010,051 (GRCm39)	T400A	probably benign	Het
Mak16	G	A	8: 31,654,766 (GRCm39)	R143*	probably null	Het
Mettl23	A	G	11: 116,739,928 (GRCm39)	I159V	probably benign	Het
Muc2	T	C	7: 141,276,645 (GRCm39)	C12R	probably damaging	Het
Myom1	T	C	17: 71,387,892 (GRCm39)		probably null	Het
Nav2	A	G	7: 49,198,037 (GRCm39)	N33S	possibly damaging	Het
Ninl	A	G	2: 150,791,970 (GRCm39)	V851A	probably benign	Het
Nmt1	A	G	11: 102,951,009 (GRCm39)	N367D	probably benign	Het
Noc2l	T	G	4: 156,325,817 (GRCm39)	S354R	probably damaging	Het
Opn1sw	A	T	6: 29,379,362 (GRCm39)	I214N	probably damaging	Het
Or12d14-ps1	G	T	17: 37,673,551 (GRCm39)	C181F	probably damaging	Het
Or13e8	T	A	4: 43,696,961 (GRCm39)	I71F	probably damaging	Het
Or14c40	T	C	7: 86,313,445 (GRCm39)	S192P	probably damaging	Het
Or4k52	T	C	2: 111,611,004 (GRCm39)	V113A	probably damaging	Het
Or5ac16	A	G	16: 59,022,496 (GRCm39)	F98L	probably benign	Het
Or7e169	G	T	9: 19,757,131 (GRCm39)	S261R	probably damaging	Het
Or8a1	T	C	9: 37,641,872 (GRCm39)	M136V	probably benign	Het
Or8b9	A	T	9: 37,766,543 (GRCm39)	Y143F	probably benign	Het
Papss2	T	C	19: 32,616,625 (GRCm39)	V217A	possibly damaging	Het
Pes1	A	G	11: 3,926,085 (GRCm39)	I291M	probably benign	Het
Ptprb	T	A	10: 116,198,284 (GRCm39)	I1660N	possibly damaging	Het
Rapgef1	C	A	2: 29,624,504 (GRCm39)	T1030K	probably damaging	Het
Rassf8	A	G	6: 145,761,477 (GRCm39)	M268V	probably benign	Het
Rbl2	A	T	8: 91,802,640 (GRCm39)	T154S	probably damaging	Het
Rgs1	A	G	1: 144,124,637 (GRCm39)		probably null	Het
Rpgrip1	C	T	14: 52,358,458 (GRCm39)	T188I	not run	Het
Rrp1b	T	A	17: 32,277,545 (GRCm39)	F608L	probably benign	Het
Sbp	C	T	17: 24,164,280 (GRCm39)	A154V	probably benign	Het
Scara3	C	T	14: 66,168,889 (GRCm39)	E243K	probably damaging	Het
Serpinb6b	A	T	13: 33,156,240 (GRCm39)	D110V	probably benign	Het
Skic2	T	A	17: 35,060,145 (GRCm39)	D875V	probably benign	Het
Slc2a4	G	C	11: 69,837,259 (GRCm39)	T59R	probably damaging	Het
Slc4a1	A	G	11: 102,247,310 (GRCm39)	S462P	probably damaging	Het
Slc66a1	G	A	4: 139,029,181 (GRCm39)	T101M	probably damaging	Het
Snx33	C	T	9: 56,833,151 (GRCm39)	R306H	probably damaging	Het
Srf	T	C	17: 46,862,720 (GRCm39)		probably null	Het
Steap3	A	G	1: 120,155,642 (GRCm39)	V439A	probably benign	Het
Syt10	C	T	15: 89,698,541 (GRCm39)	D268N	probably damaging	Het
Tent5b	C	T	4: 133,214,395 (GRCm39)	T422I	probably damaging	Het
Terf2	T	C	8: 107,807,849 (GRCm39)	N242S	probably benign	Het
Tex15	A	G	8: 34,071,544 (GRCm39)	T2364A	probably benign	Het
Tgfbr2	A	T	9: 115,938,806 (GRCm39)	H365Q	possibly damaging	Het
Tnrc6c	T	G	11: 117,614,354 (GRCm39)	N837K	probably benign	Het
Trim67	T	A	8: 125,521,069 (GRCm39)	S144T	probably benign	Het
Zc3hav1l	T	G	6: 38,272,082 (GRCm39)	D229A	possibly damaging	Het
Zmym4	A	T	4: 126,776,385 (GRCm39)	V1184E	probably benign	Het

Other mutations in Mr1

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL03216:Mr1	APN	1	155,005,035 (GRCm39)	missense	possibly damaging	0.51
R0612:Mr1	UTSW	1	155,013,436 (GRCm39)	missense	probably damaging	1.00
R1388:Mr1	UTSW	1	155,008,249 (GRCm39)	missense	probably damaging	0.98
R1655:Mr1	UTSW	1	155,008,201 (GRCm39)	missense	probably benign	0.05
R2157:Mr1	UTSW	1	155,022,376 (GRCm39)	critical splice donor site	probably null
R2437:Mr1	UTSW	1	155,008,277 (GRCm39)	missense	probably benign	0.07
R3421:Mr1	UTSW	1	155,013,337 (GRCm39)	missense	probably damaging	1.00
R4224:Mr1	UTSW	1	155,006,465 (GRCm39)	missense	possibly damaging	0.62
R4240:Mr1	UTSW	1	155,012,413 (GRCm39)	missense	probably damaging	1.00
R4711:Mr1	UTSW	1	155,012,336 (GRCm39)	missense	probably benign	0.00
R4849:Mr1	UTSW	1	155,006,436 (GRCm39)	missense	probably benign	0.00
R5915:Mr1	UTSW	1	155,012,534 (GRCm39)	missense	probably damaging	1.00
R6882:Mr1	UTSW	1	155,008,199 (GRCm39)	missense	possibly damaging	0.54
R6940:Mr1	UTSW	1	155,005,014 (GRCm39)	makesense	probably null
R7567:Mr1	UTSW	1	155,022,474 (GRCm39)	start gained	probably benign
R7751:Mr1	UTSW	1	155,005,054 (GRCm39)	missense	probably damaging	1.00
R7818:Mr1	UTSW	1	155,006,382 (GRCm39)	nonsense	probably null
R9250:Mr1	UTSW	1	155,013,325 (GRCm39)	missense	probably damaging	1.00
R9284:Mr1	UTSW	1	155,013,274 (GRCm39)	missense	probably benign	0.03
R9654:Mr1	UTSW	1	155,013,430 (GRCm39)	missense	possibly damaging	0.81

Predicted Primers

PCR Primer
(F):5'- AGCCTAAAAGTTGACAGCTCTTC -3'
(R):5'- AGAAGAAAGTTCCTGCTTCTTCTCC -3'

Sequencing Primer
(F):5'- CTCTTCTGGAGCCAAAGAATGAAG -3'
(R):5'- CTCCTCTGGAGTTTGTAAATTTTGAG -3'

Posted On

2019-06-26