Incidental Mutation 'R2021:Usp14'
ID224050
Institutional Source Beutler Lab
Gene Symbol Usp14
Ensembl Gene ENSMUSG00000047879
Gene Nameubiquitin specific peptidase 14
Synonyms2610005K12Rik, ataxia, NMF375, nmf375, dUB-type TGT, ax, 2610037B11Rik
MMRRC Submission 040030-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R2021 (G1)
Quality Score225
Status Not validated
Chromosome18
Chromosomal Location9995432-10045119 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 10024632 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Alanine at position 22 (T22A)
Ref Sequence ENSEMBL: ENSMUSP00000112368 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092096] [ENSMUST00000116669]
Predicted Effect probably damaging
Transcript: ENSMUST00000092096
AA Change: T22A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000089728
Gene: ENSMUSG00000047879
AA Change: T22A

DomainStartEndE-ValueType
UBQ 4 74 3.61e-11 SMART
Pfam:UCH 104 479 9e-57 PFAM
Pfam:UCH_1 105 456 3.2e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000116669
AA Change: T22A

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000112368
Gene: ENSMUSG00000047879
AA Change: T22A

DomainStartEndE-ValueType
UBQ 4 73 2.63e-4 SMART
low complexity region 217 235 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128334
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142013
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150321
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the ubiquitin-specific processing (UBP) family of proteases that is a deubiquitinating enzyme (DUB) with His and Cys domains. This protein is located in the cytoplasm and cleaves the ubiquitin moiety from ubiquitin-fused precursors and ubiquitinylated proteins. Mice with a mutation that results in reduced expression of the ortholog of this protein are retarded for growth, develop severe tremors by 2 to 3 weeks of age followed by hindlimb paralysis and death by 6 to 10 weeks of age. Alternate transcriptional splice variants, encoding different isoforms, have been characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a hypomorphic mutation develop severe tremors by 3 weeks of age, followed by hindlimb paralysis and premature death. An underdeveloped corpus callosum, hippocampus, dentate gyrus and forebrain structures, and notable defects in synaptic transmission in both the CNS and PNS are seen. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1600015I10Rik T C 6: 48,931,451 S462P probably damaging Het
Ablim1 A T 19: 57,047,018 S316T probably damaging Het
Alox8 C T 11: 69,186,288 V460I probably damaging Het
Arvcf G A 16: 18,399,732 A491T probably damaging Het
Asnsd1 A G 1: 53,347,227 S414P possibly damaging Het
Btbd7 A G 12: 102,790,709 L706P probably damaging Het
Camk2d T A 3: 126,780,456 W171R probably damaging Het
Casc3 T A 11: 98,821,506 S124T probably benign Het
Casp8ap2 T C 4: 32,644,560 V1211A probably benign Het
Ccdc182 T C 11: 88,294,136 V14A possibly damaging Het
Ccdc80 A T 16: 45,122,912 Q795L probably damaging Het
Ccdc88a T G 11: 29,503,480 S1614R probably damaging Het
Clcn6 A G 4: 148,010,652 probably null Het
Cubn A G 2: 13,308,549 V3070A probably benign Het
Dst G A 1: 34,166,291 V1025I possibly damaging Het
Dusp27 A T 1: 166,100,823 W407R probably benign Het
Elk3 T A 10: 93,265,677 I71F probably damaging Het
Flt3 A T 5: 147,369,490 I276N probably damaging Het
Frem1 G T 4: 82,913,558 T1988K probably benign Het
Gm597 A T 1: 28,778,153 V266D probably damaging Het
Golph3l T A 3: 95,617,357 D306E probably benign Het
Grk2 T A 19: 4,290,670 I254F probably damaging Het
Hgf C T 5: 16,576,921 T214I probably benign Het
Hoxc5 C A 15: 103,014,382 probably null Het
Hsd11b1 T C 1: 193,240,378 T124A probably benign Het
Ipp A G 4: 116,515,368 Y198C probably benign Het
Ism1 T A 2: 139,740,127 probably null Het
Klhl42 A G 6: 147,091,896 Y122C possibly damaging Het
Klk1b21 A T 7: 44,105,994 K206* probably null Het
Lcn11 A G 2: 25,778,085 K85R probably benign Het
Macf1 G T 4: 123,472,730 A2746E probably damaging Het
Matn4 A G 2: 164,400,653 V175A probably damaging Het
Myh2 A T 11: 67,191,719 N1372Y probably damaging Het
Ncl A G 1: 86,356,955 probably null Het
Nudt2 A G 4: 41,480,255 D46G probably damaging Het
Obscn C T 11: 59,067,174 D3567N probably benign Het
Olfr1245 A T 2: 89,574,961 M255K possibly damaging Het
Olfr346 G C 2: 36,688,475 V158L probably benign Het
Olfr373 G T 8: 72,100,086 V109F possibly damaging Het
Pamr1 T A 2: 102,634,535 M343K probably benign Het
Pcdh15 T G 10: 74,631,193 S1684A possibly damaging Het
Ppm1h T A 10: 122,878,528 L324* probably null Het
Ppp3r2 T C 4: 49,681,723 I76V probably benign Het
Prkdc G A 16: 15,677,009 V748I probably benign Het
Prss47 A G 13: 65,051,777 V96A probably benign Het
Rsbn1 C T 3: 103,914,473 T8I probably benign Het
Rsf1 GGCG GGCGACGGCGGCG 7: 97,579,906 probably benign Het
Serpinb3d A G 1: 107,078,452 V302A probably benign Het
Sfrp4 A T 13: 19,632,326 I177F probably benign Het
Sh3bp2 A G 5: 34,544,225 probably benign Het
Slc7a12 A G 3: 14,497,333 T257A probably damaging Het
Specc1l T C 10: 75,267,591 probably null Het
Stard9 A G 2: 120,704,235 T3658A probably benign Het
Tctex1d4 A G 4: 117,128,307 E109G possibly damaging Het
Tmem2 G A 19: 21,844,750 A1170T possibly damaging Het
Tmem30c T C 16: 57,281,362 T68A probably damaging Het
Tnr A G 1: 159,852,022 I189V probably benign Het
Trrap A G 5: 144,853,488 N3586S possibly damaging Het
Vmn1r68 A G 7: 10,527,991 L60P probably damaging Het
Vmn2r108 G A 17: 20,470,990 H424Y probably benign Het
Wdr81 C A 11: 75,445,962 E1534* probably null Het
Zc3h13 A G 14: 75,330,195 E976G probably damaging Het
Zfp128 T C 7: 12,890,029 L108P possibly damaging Het
Zfp644 T C 5: 106,635,682 I1000V possibly damaging Het
Other mutations in Usp14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02671:Usp14 APN 18 9997196 missense probably damaging 0.99
IGL02756:Usp14 APN 18 10001769 critical splice donor site probably null
PIT4354001:Usp14 UTSW 18 9996189 missense probably damaging 1.00
R1238:Usp14 UTSW 18 9997763 missense probably benign
R1343:Usp14 UTSW 18 10016623 missense probably benign 0.03
R1365:Usp14 UTSW 18 10000490 splice site probably null
R1495:Usp14 UTSW 18 10004994 missense probably benign 0.01
R1817:Usp14 UTSW 18 10024673 missense probably damaging 1.00
R2190:Usp14 UTSW 18 10007835 missense probably damaging 1.00
R3836:Usp14 UTSW 18 10024532 critical splice donor site probably null
R3837:Usp14 UTSW 18 10024532 critical splice donor site probably null
R3838:Usp14 UTSW 18 10024532 critical splice donor site probably null
R3839:Usp14 UTSW 18 10024532 critical splice donor site probably null
R3870:Usp14 UTSW 18 10002370 missense possibly damaging 0.89
R3871:Usp14 UTSW 18 10002370 missense possibly damaging 0.89
R5388:Usp14 UTSW 18 10018023 missense probably damaging 1.00
R5767:Usp14 UTSW 18 10009935 intron probably benign
R5871:Usp14 UTSW 18 9996234 missense probably benign 0.27
R5898:Usp14 UTSW 18 10022819 missense possibly damaging 0.62
R7899:Usp14 UTSW 18 10000563 missense possibly damaging 0.66
R8911:Usp14 UTSW 18 9996194 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ACAGACATGATGCTCCTCAC -3'
(R):5'- GGCTCTGAAACATGACGTTGG -3'

Sequencing Primer
(F):5'- GATTCAGACCAGTCAGGGTTACATC -3'
(R):5'- CTGCTGGCTTTGAACTCACAAAAG -3'
Posted On2014-08-25