Incidental Mutation 'R0691:Snrnp70'
Institutional Source Beutler Lab
Gene Symbol Snrnp70
Ensembl Gene ENSMUSG00000063511
Gene Namesmall nuclear ribonucleoprotein 70 (U1)
SynonymsSrnp70, 2700022N21Rik, Rnulp70, Snrp70, U1-70, 3200002N22Rik
MMRRC Submission 038876-MU
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.967) question?
Stock #R0691 (G1)
Quality Score162
Status Validated
Chromosomal Location45376453-45395742 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 45387245 bp
Amino Acid Change Arginine to Glycine at position 131 (R131G)
Ref Sequence ENSEMBL: ENSMUSP00000074160 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074575] [ENSMUST00000209858] [ENSMUST00000210514] [ENSMUST00000211121] [ENSMUST00000211211] [ENSMUST00000211378]
Predicted Effect possibly damaging
Transcript: ENSMUST00000074575
AA Change: R131G

PolyPhen 2 Score 0.601 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000074160
Gene: ENSMUSG00000063511
AA Change: R131G

Pfam:U1snRNP70_N 2 94 4e-31 PFAM
RRM 104 177 1.62e-23 SMART
low complexity region 186 203 N/A INTRINSIC
coiled coil region 286 309 N/A INTRINSIC
low complexity region 331 409 N/A INTRINSIC
PDB:3PGW|L 410 448 4e-14 PDB
Predicted Effect noncoding transcript
Transcript: ENSMUST00000122570
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209237
Predicted Effect probably benign
Transcript: ENSMUST00000209858
AA Change: R131G

PolyPhen 2 Score 0.376 (Sensitivity: 0.90; Specificity: 0.89)
Predicted Effect unknown
Transcript: ENSMUST00000209993
AA Change: R80G
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210374
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210495
Predicted Effect probably benign
Transcript: ENSMUST00000210514
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210583
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210808
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210970
Predicted Effect probably benign
Transcript: ENSMUST00000211121
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211178
Predicted Effect probably benign
Transcript: ENSMUST00000211211
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211290
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211366
Predicted Effect probably benign
Transcript: ENSMUST00000211378
Meta Mutation Damage Score 0.2026 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.5%
  • 20x: 95.4%
Validation Efficiency 97% (58/60)
MGI Phenotype FUNCTION: This gene encodes a subunit of the U1 snRNP (small nuclear ribonucleic particle), one of at least five snRNPs to comprise the spliceosome, which functions in processing of pre-mRNAs. The U1 snRNP has been shown to be important in defining the 5' splice site. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Nov 2014]
Allele List at MGI
Other mutations in this stock
Total: 49 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc9 T C 6: 142,639,253 D865G possibly damaging Het
Acy1 A T 9: 106,435,871 probably null Het
Adcy4 A T 14: 55,772,647 probably benign Het
Anpep T G 7: 79,839,299 D347A probably damaging Het
Arhgap28 C T 17: 67,896,164 probably null Het
Ccdc32 A G 2: 119,027,129 probably benign Het
Cdc42bpa A G 1: 180,144,835 T1401A possibly damaging Het
Celsr2 A G 3: 108,412,623 Y958H probably damaging Het
Cenpe A G 3: 135,217,305 E137G probably damaging Het
Chd8 T C 14: 52,213,433 D1399G probably damaging Het
Cntn3 T C 6: 102,168,947 T978A possibly damaging Het
Col10a1 A G 10: 34,395,696 T555A possibly damaging Het
Crybg3 A C 16: 59,565,211 probably null Het
Cts7 A G 13: 61,355,734 F139L probably damaging Het
Dera T C 6: 137,796,747 probably benign Het
Dgka A G 10: 128,723,260 probably benign Het
Dhrs7 T A 12: 72,652,351 I286F probably damaging Het
Dtwd2 A G 18: 49,728,357 probably benign Het
Fam160b2 T C 14: 70,588,287 D351G probably damaging Het
Fermt1 A G 2: 132,906,733 S657P probably damaging Het
Flnb T C 14: 7,890,810 V564A probably benign Het
Garnl3 A G 2: 33,085,907 F16L probably damaging Het
Gck T C 11: 5,906,691 R191G probably damaging Het
Gucy1b1 A T 3: 82,045,634 probably benign Het
Ifna2 A C 4: 88,683,658 L41R probably damaging Het
Krt33a T G 11: 100,012,715 E197A probably damaging Het
Lce1e G A 3: 92,707,756 R95C unknown Het
Lct G T 1: 128,308,234 S345R probably benign Het
Lrp2 A T 2: 69,451,380 N3882K probably benign Het
Mcc G T 18: 44,445,860 T652K possibly damaging Het
Mier1 A G 4: 103,139,502 S109G probably benign Het
Nfat5 A G 8: 107,355,605 N469S probably damaging Het
Olfr382 C A 11: 73,516,844 M118I possibly damaging Het
Olfr807 G A 10: 129,755,402 T16I probably damaging Het
Piwil1 G T 5: 128,743,307 R256M probably null Het
Rgma T C 7: 73,409,412 V88A probably damaging Het
Sdk2 T C 11: 113,794,920 probably null Het
Sec22b A G 3: 97,912,674 E94G probably damaging Het
Spata31d1a A G 13: 59,700,385 S1310P possibly damaging Het
Spint1 A G 2: 119,246,467 E344G probably damaging Het
Srrm1 G A 4: 135,324,991 Q141* probably null Het
Tecta A T 9: 42,384,341 L286Q probably damaging Het
Tep1 T A 14: 50,866,844 K198* probably null Het
Tk2 A G 8: 104,231,192 V174A probably benign Het
Txndc5 T C 13: 38,507,896 K165E probably damaging Het
Ubr4 G A 4: 139,423,906 R1884Q probably damaging Het
Vmn2r61 T C 7: 42,300,420 Y755H probably damaging Het
Xrn1 T A 9: 95,973,539 H296Q probably damaging Het
Zar1l A T 5: 150,512,942 V223D probably damaging Het
Other mutations in Snrnp70
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00160:Snrnp70 APN 7 45377354 critical splice donor site probably null
IGL01092:Snrnp70 APN 7 45377377 missense probably damaging 0.98
IGL01444:Snrnp70 APN 7 45387236 unclassified probably null
IGL03110:Snrnp70 APN 7 45376859 intron probably benign
R1371:Snrnp70 UTSW 7 45380705 unclassified probably benign
R1854:Snrnp70 UTSW 7 45377220 nonsense probably null
R1880:Snrnp70 UTSW 7 45377362 intron probably null
R2050:Snrnp70 UTSW 7 45387300 nonsense probably null
R4928:Snrnp70 UTSW 7 45377281 splice site probably null
R5195:Snrnp70 UTSW 7 45394710 missense probably damaging 1.00
R5314:Snrnp70 UTSW 7 45377052 nonsense probably null
R5326:Snrnp70 UTSW 7 45377233 intron probably benign
R5522:Snrnp70 UTSW 7 45377177 intron probably benign
R6182:Snrnp70 UTSW 7 45377073 nonsense probably null
R6739:Snrnp70 UTSW 7 45387419 missense probably damaging 1.00
R7607:Snrnp70 UTSW 7 45392264 missense possibly damaging 0.82
R7789:Snrnp70 UTSW 7 45376621 nonsense probably null
R7840:Snrnp70 UTSW 7 45376790 missense unknown
R7923:Snrnp70 UTSW 7 45376790 missense unknown
Predicted Primers PCR Primer

Sequencing Primer
Posted On2013-07-30