Mutagenetix > Incidental Mutation

Incidental Mutation 'R0057:Snrnp48'

16429

Institutional Source

Beutler Lab

Gene Symbol

Snrnp48

Ensembl Gene

ENSMUSG00000021431

Gene Name

small nuclear ribonucleoprotein 48 (U11/U12)

Synonyms

1110050F08Rik, 6530403A03Rik

MMRRC Submission

038351-MU

Accession Numbers

Essential gene?

Probably essential (E-score: 0.963) question?

Stock #

R0057 (G1)

Quality Score

Status

Validated

Chromosome

Chromosomal Location

38388914-38411641 bp(+) (GRCm39)

Type of Mutation

nonsense

DNA Base Change (assembly)

T to A at 38400356 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Cysteine to Stop codon at position 154 (C154*)

Ref Sequence

ENSEMBL: ENSMUSP00000136202 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000091641] [ENSMUST00000178564]

AlphaFold

Q9D361

Predicted Effect

probably null
Transcript: ENSMUST00000091641
AA Change: C154*

SMART Domains

Protein: ENSMUSP00000089230
Gene: ENSMUSG00000021431
AA Change: C154*

Domain	Start	End	E-Value	Type
low complexity region	2	20	N/A	INTRINSIC
Pfam:zf-U11-48K	55	79	9.9e-13	PFAM
low complexity region	292	326	N/A	INTRINSIC

Predicted Effect

probably null
Transcript: ENSMUST00000178564
AA Change: C154*

SMART Domains

Protein: ENSMUSP00000136202
Gene: ENSMUSG00000021431
AA Change: C154*

Domain	Start	End	E-Value	Type
low complexity region	2	20	N/A	INTRINSIC
Pfam:zf-U11-48K	54	80	3.4e-14	PFAM
low complexity region	229	263	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223557

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223680

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223814

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000223893

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000224192

Meta Mutation Damage Score

0.9755

Coding Region Coverage

1x: 90.1%
3x: 87.8%
10x: 82.7%
20x: 75.7%

Validation Efficiency

89% (65/73)

Allele List at MGI

All alleles(7) : Targeted(1) Gene trapped(6)

Other mutations in this stock

Total: 55 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca8b	A	T	11: 109,832,385 (GRCm39)	F1309L	possibly damaging	Het
Abcc6	C	T	7: 45,669,567 (GRCm39)	A163T	probably benign	Het
Adam23	T	A	1: 63,610,078 (GRCm39)	H693Q	probably damaging	Het
Afg3l2	A	G	18: 67,556,156 (GRCm39)	F392L	probably damaging	Het
Ak9	A	T	10: 41,268,724 (GRCm39)	T1055S	probably benign	Het
Ap5z1	T	C	5: 142,456,144 (GRCm39)		probably benign	Het
Arhgef10l	A	G	4: 140,338,529 (GRCm39)		probably benign	Het
Bloc1s6	T	A	2: 122,586,141 (GRCm39)		probably benign	Het
Caskin1	A	G	17: 24,723,870 (GRCm39)	N886S	probably damaging	Het
Celsr1	A	C	15: 85,914,963 (GRCm39)	S1003R	probably benign	Het
Ctse	G	T	1: 131,591,109 (GRCm39)	D97Y	probably damaging	Het
Cux1	T	A	5: 136,285,136 (GRCm39)	I505F	probably damaging	Het
Dcaf11	T	C	14: 55,806,767 (GRCm39)	V490A	probably benign	Het
Dscam	A	C	16: 96,474,936 (GRCm39)	W1209G	probably damaging	Het
Emc8	A	G	8: 121,385,822 (GRCm39)		probably benign	Het
Entpd6	A	G	2: 150,600,748 (GRCm39)	K152R	probably null	Het
Eps8l2	C	T	7: 140,922,884 (GRCm39)	T49I	probably benign	Het
Fcsk	C	T	8: 111,620,400 (GRCm39)		probably benign	Het
Gm12251	C	A	11: 58,283,867 (GRCm39)		probably benign	Het
Gna11	A	G	10: 81,366,774 (GRCm39)	M312T	probably benign	Het
Hacd2	T	A	16: 34,895,997 (GRCm39)	V105D	probably damaging	Het
Il17a	T	A	1: 20,803,881 (GRCm39)	I92N	probably damaging	Het
Ino80	G	A	2: 119,213,441 (GRCm39)	R1249C	probably damaging	Het
Irak4	A	C	15: 94,451,753 (GRCm39)	R115S	probably benign	Het
Jarid2	C	T	13: 45,038,332 (GRCm39)	H77Y	probably damaging	Het
Kcnk6	A	T	7: 28,925,088 (GRCm39)	L176Q	probably damaging	Het
Kmt2b	A	T	7: 30,276,217 (GRCm39)		probably benign	Het
Kremen2	A	C	17: 23,962,202 (GRCm39)	I210S	possibly damaging	Het
Ldah	T	C	12: 8,288,432 (GRCm39)		probably benign	Het
Lgals9	A	T	11: 78,862,262 (GRCm39)		probably benign	Het
Mfsd13a	C	T	19: 46,354,943 (GRCm39)	T40I	probably benign	Het
Mfsd4b4	T	A	10: 39,891,097 (GRCm38)		probably benign	Het
Msh4	C	T	3: 153,575,318 (GRCm39)	A686T	probably benign	Het
Mycbp2	T	C	14: 103,389,578 (GRCm39)	N3411D	probably damaging	Het
Myt1l	A	G	12: 29,892,611 (GRCm39)		probably null	Het
Nmbr	A	G	10: 14,636,268 (GRCm39)	N79S	probably damaging	Het
Npsr1	A	T	9: 24,211,723 (GRCm39)	I84F	probably damaging	Het
Or52h1	G	T	7: 103,829,536 (GRCm39)	H26Q	probably benign	Het
Or5m10b	C	A	2: 85,699,597 (GRCm39)	Y220*	probably null	Het
Or6z5	T	C	7: 6,477,679 (GRCm39)	L190P	probably damaging	Het
Prlr	A	G	15: 10,328,509 (GRCm39)	Y328C	probably damaging	Het
Rasal3	A	G	17: 32,610,357 (GRCm39)	S977P	probably benign	Het
Ros1	C	T	10: 52,056,287 (GRCm39)	V68I	probably benign	Het
Shmt2	G	A	10: 127,356,917 (GRCm39)	T31M	possibly damaging	Het
Snapc1	C	T	12: 74,021,806 (GRCm39)	R81C	probably damaging	Het
Snrnp200	C	G	2: 127,079,827 (GRCm39)	L1899V	probably damaging	Het
Tdrd6	G	A	17: 43,928,052 (GRCm39)		probably benign	Het
Tmem175	C	T	5: 108,787,428 (GRCm39)	H92Y	probably damaging	Het
Tom1l1	G	A	11: 90,575,975 (GRCm39)		probably benign	Het
Top3a	C	T	11: 60,631,510 (GRCm39)	A951T	probably benign	Het
Tram2	C	T	1: 21,076,378 (GRCm39)	R184Q	probably damaging	Het
Trpc4ap	T	C	2: 155,482,406 (GRCm39)	E528G	possibly damaging	Het
Vwa7	G	A	17: 35,243,523 (GRCm39)	S710N	possibly damaging	Het
Zfa-ps	A	T	10: 52,421,202 (GRCm39)		noncoding transcript	Het
Zfp770	T	A	2: 114,027,713 (GRCm39)	R119*	probably null	Het

Other mutations in Snrnp48

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01011:Snrnp48	APN	13	38,404,740 (GRCm39)	missense	probably damaging	0.99
IGL02080:Snrnp48	APN	13	38,400,466 (GRCm39)	missense	probably damaging	1.00
IGL02635:Snrnp48	APN	13	38,393,845 (GRCm39)	splice site	probably benign
R1460:Snrnp48	UTSW	13	38,395,081 (GRCm39)	missense	probably benign	0.02
R1542:Snrnp48	UTSW	13	38,404,680 (GRCm39)	missense	probably damaging	1.00
R1789:Snrnp48	UTSW	13	38,405,336 (GRCm39)	missense	possibly damaging	0.85
R2026:Snrnp48	UTSW	13	38,393,862 (GRCm39)	missense	possibly damaging	0.46
R3419:Snrnp48	UTSW	13	38,405,335 (GRCm39)	missense	possibly damaging	0.85
R3892:Snrnp48	UTSW	13	38,401,365 (GRCm39)	missense	possibly damaging	0.93
R4485:Snrnp48	UTSW	13	38,400,304 (GRCm39)	missense	probably benign	0.02
R4739:Snrnp48	UTSW	13	38,393,893 (GRCm39)	missense	probably damaging	1.00
R4790:Snrnp48	UTSW	13	38,405,299 (GRCm39)	missense	probably damaging	1.00
R5226:Snrnp48	UTSW	13	38,389,093 (GRCm39)	missense	probably benign	0.12
R5364:Snrnp48	UTSW	13	38,394,165 (GRCm39)	splice site	probably null
R6124:Snrnp48	UTSW	13	38,400,439 (GRCm39)	missense	possibly damaging	0.48
R6158:Snrnp48	UTSW	13	38,394,212 (GRCm39)	nonsense	probably null
R7194:Snrnp48	UTSW	13	38,393,875 (GRCm39)	missense	probably damaging	1.00
R7610:Snrnp48	UTSW	13	38,393,937 (GRCm39)	missense	probably damaging	1.00
R7749:Snrnp48	UTSW	13	38,405,263 (GRCm39)	missense	probably benign	0.00
R7844:Snrnp48	UTSW	13	38,393,965 (GRCm39)	missense	probably null	1.00
R8924:Snrnp48	UTSW	13	38,400,397 (GRCm39)	missense	probably damaging	1.00
R9381:Snrnp48	UTSW	13	38,404,667 (GRCm39)	missense	probably damaging	1.00
R9599:Snrnp48	UTSW	13	38,393,920 (GRCm39)	missense	probably benign	0.45

Protein Function and Prediction

Snrnp48 encodes small nuclear ribonucleoprotein 48 (48K), a member of the U11/U12 snRNP spliceosome (1). The U11/U12 spliceosome bind pre-mRNAs, recognizing the 5’ splice site and the branchpoint sequence, connecting both ends of the intron (1). Several of the U11/U12 proteins are essential for cell viability (1). The function of 48K has not been determined.

References

1. Will, C. L., Schneider, C., Hossbach, M., Urlaub, H., Rauhut, R., Elbashir, S., Tuschl, T., and Luhrmann, R. (2004) The Human 18S U11/U12 snRNP Contains a Set of Novel Proteins Not found in the U2-Dependent Spliceosome. RNA. 10, 929-941.

Posted On

2013-01-20

Science Writer

Anne Murray