Mutagenetix > Incidental Mutation

Incidental Mutation 'R5877:Mrpl40'

455621

Institutional Source

Beutler Lab

Gene Symbol

Mrpl40

Ensembl Gene

ENSMUSG00000022706

Gene Name

mitochondrial ribosomal protein L40

Synonyms

Nlvcf

MMRRC Submission

044083-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.950) question?

Stock #

R5877 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

18690768-18695612 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 18691135 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Histidine at position 148 (Y148H)

Ref Sequence

ENSEMBL: ENSMUSP00000113065 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000004222] [ENSMUST00000023391] [ENSMUST00000119273] [ENSMUST00000120532] [ENSMUST00000144609] [ENSMUST00000153397] [ENSMUST00000190050]

AlphaFold

Q9Z2Q5

Predicted Effect

probably benign
Transcript: ENSMUST00000004222

SMART Domains

Protein: ENSMUSP00000004222
Gene: ENSMUSG00000022702

Domain	Start	End	E-Value	Type
WD40	1	44	1.56e-1	SMART
WD40	59	98	9.67e-7	SMART
WD40	120	159	3.58e-10	SMART
WD40	163	202	7.22e-6	SMART
WD40	212	254	9.17e1	SMART
WD40	257	313	1.54e0	SMART
WD40	319	356	2.86e0	SMART
low complexity region	405	412	N/A	INTRINSIC
Pfam:HIRA_B	448	470	1.9e-10	PFAM
low complexity region	493	507	N/A	INTRINSIC
low complexity region	540	556	N/A	INTRINSIC
low complexity region	600	614	N/A	INTRINSIC
low complexity region	626	641	N/A	INTRINSIC
Pfam:Hira	761	960	2.9e-61	PFAM
low complexity region	979	989	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000023391
AA Change: Y192H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000023391
Gene: ENSMUSG00000022706
AA Change: Y192H

Domain	Start	End	E-Value	Type
Pfam:MRP-L28	45	199	1.3e-64	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000119273
AA Change: Y148H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000113065
Gene: ENSMUSG00000022706
AA Change: Y148H

Domain	Start	End	E-Value	Type
Pfam:MRP-L28	1	155	6.4e-65	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000120532

SMART Domains

Protein: ENSMUSP00000112614
Gene: ENSMUSG00000022702

Domain	Start	End	E-Value	Type
WD40	15	54	9.67e-7	SMART
WD40	76	115	3.58e-10	SMART
WD40	119	158	7.22e-6	SMART
WD40	168	210	9.17e1	SMART
WD40	213	269	1.54e0	SMART
WD40	275	312	2.86e0	SMART
low complexity region	361	368	N/A	INTRINSIC
Pfam:HIRA_B	404	427	1.9e-11	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000144609

Predicted Effect

probably benign
Transcript: ENSMUST00000153397

SMART Domains

Protein: ENSMUSP00000117944
Gene: ENSMUSG00000022702

Domain	Start	End	E-Value	Type
Blast:WD40	1	40	1e-18	BLAST
SCOP:d1erja_	7	33	3e-3	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000190050

SMART Domains

Protein: ENSMUSP00000141101
Gene: ENSMUSG00000099908

Domain	Start	End	E-Value	Type
low complexity region	26	37	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000232123

Meta Mutation Damage Score

0.7037

Coding Region Coverage

1x: 99.9%
3x: 99.6%
10x: 98.2%
20x: 94.7%

Validation Efficiency

97% (68/70)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a 39S subunit protein. Deletions in this gene may contribute to the etiology of velo-cardio-facial syndrome and DiGeorge syndrome. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adam6b	A	T	12: 113,453,822 (GRCm39)	H213L	probably damaging	Het
Alk	A	G	17: 72,274,521 (GRCm39)	W597R	probably damaging	Het
Ark2n	G	T	18: 77,730,902 (GRCm39)		probably null	Het
Ash1l	G	A	3: 88,888,891 (GRCm39)	V257I	probably benign	Het
Atp9b	C	T	18: 80,796,004 (GRCm39)	V957I	probably benign	Het
Birc2	A	C	9: 7,849,347 (GRCm39)	C576G	probably damaging	Het
Brca2	T	C	5: 150,466,686 (GRCm39)	M2150T	possibly damaging	Het
C3ar1	T	G	6: 122,827,581 (GRCm39)	D212A	probably benign	Het
Cacna1s	T	C	1: 136,028,405 (GRCm39)	F914S	probably damaging	Het
Camk1d	T	C	2: 5,570,476 (GRCm39)	I62V	probably benign	Het
Caskin1	T	C	17: 24,724,239 (GRCm39)	M1009T	possibly damaging	Het
Casp2	A	G	6: 42,253,571 (GRCm39)		probably benign	Het
Cd2bp2	T	A	7: 126,793,971 (GRCm39)	Y106F	probably damaging	Het
Celsr3	G	A	9: 108,722,926 (GRCm39)	C2763Y	probably damaging	Het
Cyp2g1	T	G	7: 26,516,065 (GRCm39)	L310V	possibly damaging	Het
Dusp22	G	A	13: 30,891,944 (GRCm39)	V99M	probably damaging	Het
Elp1	A	T	4: 56,787,807 (GRCm39)	W375R	probably damaging	Het
Fam131b	G	A	6: 42,297,913 (GRCm39)	S92L	probably benign	Het
Fbxw10	A	T	11: 62,748,542 (GRCm39)	N390Y	probably damaging	Het
Flg2	A	T	3: 93,110,756 (GRCm39)	H928L	unknown	Het
Gapdhs	T	C	7: 30,431,772 (GRCm39)	T280A	probably damaging	Het
Hdac11	A	G	6: 91,134,524 (GRCm39)	K50E	probably damaging	Het
Hif3a	G	T	7: 16,785,071 (GRCm39)	A181E	probably damaging	Het
Itgb8	A	G	12: 119,166,271 (GRCm39)	S87P	probably benign	Het
Klhl12	T	A	1: 134,411,558 (GRCm39)	Y302*	probably null	Het
Lhx1	C	A	11: 84,413,065 (GRCm39)	D30Y	probably damaging	Het
Myh13	A	T	11: 67,244,484 (GRCm39)	H1007L	possibly damaging	Het
Nhlrc2	T	C	19: 56,559,016 (GRCm39)	I167T	probably damaging	Het
Nxpe3	A	T	16: 55,686,564 (GRCm39)	I148K	probably damaging	Het
Odf2l	A	G	3: 144,834,771 (GRCm39)		probably null	Het
Otud7b	C	T	3: 96,059,277 (GRCm39)	R347*	probably null	Het
P3h4	G	T	11: 100,304,843 (GRCm39)	H181Q	probably benign	Het
P4htm	T	A	9: 108,460,932 (GRCm39)	Y180F	possibly damaging	Het
Pcna-ps2	A	G	19: 9,261,463 (GRCm39)	I241V	probably benign	Het
Pcnx2	T	C	8: 126,480,467 (GRCm39)	S1947G	probably damaging	Het
Piezo2	T	C	18: 63,247,005 (GRCm39)	I336V	probably benign	Het
Plcd1	T	C	9: 118,905,240 (GRCm39)	D157G	probably damaging	Het
Plekhm2	A	C	4: 141,367,004 (GRCm39)	I212S	probably damaging	Het
Pmvk	G	T	3: 89,371,676 (GRCm39)	C57F	probably benign	Het
Pole	T	C	5: 110,480,329 (GRCm39)	S91P	probably benign	Het
Ppargc1b	C	G	18: 61,442,164 (GRCm39)	D591H	probably damaging	Het
Ppp4r3b	A	T	11: 29,159,356 (GRCm39)	D570V	probably damaging	Het
Pxdn	T	A	12: 30,053,045 (GRCm39)	I1074N	probably damaging	Het
Ralgapa2	A	T	2: 146,230,489 (GRCm39)	D1025E	probably damaging	Het
Ralgps1	A	G	2: 33,133,640 (GRCm39)		probably benign	Het
Rasal1	C	T	5: 120,817,135 (GRCm39)		probably benign	Het
Rps2	A	T	17: 24,939,890 (GRCm39)		probably benign	Het
Scn7a	G	C	2: 66,530,217 (GRCm39)	Y709*	probably null	Het
Skint1	T	A	4: 111,878,720 (GRCm39)	C217*	probably null	Het
Slc50a1	T	C	3: 89,176,460 (GRCm39)	Y82C	probably damaging	Het
Slc9a4	T	C	1: 40,651,423 (GRCm39)	V567A	probably benign	Het
Snx27	A	T	3: 94,410,270 (GRCm39)	W469R	probably damaging	Het
Sos2	A	G	12: 69,643,569 (GRCm39)	L937P	probably damaging	Het
Ssh1	T	C	5: 114,081,181 (GRCm39)	T728A	probably benign	Het
Tnfrsf8	G	A	4: 145,019,257 (GRCm39)	R193C	probably benign	Het
Tut4	T	C	4: 108,370,120 (GRCm39)	V673A	probably damaging	Het
Usp33	T	A	3: 152,085,113 (GRCm39)	M583K	possibly damaging	Het
Usp33	G	A	3: 152,085,233 (GRCm39)	C623Y	probably damaging	Het
Wdfy3	T	C	5: 102,017,855 (GRCm39)	I2562V	probably damaging	Het
Wnk2	T	C	13: 49,220,782 (GRCm39)	D1175G	probably damaging	Het
Zfp341	G	A	2: 154,474,209 (GRCm39)	E338K	probably damaging	Het
Zfp398	A	G	6: 47,817,638 (GRCm39)		probably benign	Het
Zp2	T	A	7: 119,732,562 (GRCm39)	K661N	probably null	Het

Other mutations in Mrpl40

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01619:Mrpl40	APN	16	18,691,294 (GRCm39)	missense	probably benign	0.02
IGL01649:Mrpl40	APN	16	18,691,329 (GRCm39)	missense	probably benign	0.02
R0524:Mrpl40	UTSW	16	18,692,302 (GRCm39)	missense	possibly damaging	0.93
R1509:Mrpl40	UTSW	16	18,694,159 (GRCm39)	critical splice acceptor site	probably null
R1876:Mrpl40	UTSW	16	18,691,224 (GRCm39)	missense	probably benign	0.17
R2251:Mrpl40	UTSW	16	18,694,125 (GRCm39)	missense	probably benign	0.03
R2252:Mrpl40	UTSW	16	18,694,125 (GRCm39)	missense	probably benign	0.03
R2428:Mrpl40	UTSW	16	18,691,125 (GRCm39)	missense	probably damaging	0.98
R4512:Mrpl40	UTSW	16	18,691,308 (GRCm39)	missense	probably benign	0.02

Predicted Primers

PCR Primer
(F):5'- ACCTCAGTCAAACTTAGGTGAATTC -3'
(R):5'- CAGATCCATGCTAGAAGCCC -3'

Sequencing Primer
(F):5'- AATTTCCGAGTTCGAGGCCAG -3'
(R):5'- CATGCTAGAAGCCCAGCAGG -3'

Posted On

2017-02-10