Incidental Mutation 'IGL02671:Usp14'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Usp14
Ensembl Gene ENSMUSG00000047879
Gene Nameubiquitin specific peptidase 14
Synonyms2610005K12Rik, ataxia, NMF375, nmf375, dUB-type TGT, ax, 2610037B11Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02671
Quality Score
Chromosomal Location9995432-10045119 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 9997196 bp
Amino Acid Change Valine to Alanine at position 436 (V436A)
Ref Sequence ENSEMBL: ENSMUSP00000089728 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000025137] [ENSMUST00000092096] [ENSMUST00000116669]
PDB Structure
Solution Structure of the N-terminal Ubiquitin-like Domain of Mouse Ubiquitin Specific Protease 14 (USP14) [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000025137
SMART Domains Protein: ENSMUSP00000025137
Gene: ENSMUSG00000024287

Pfam:efThoc1 69 546 7.2e-149 PFAM
DEATH 560 653 1.27e-24 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000092096
AA Change: V436A

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000089728
Gene: ENSMUSG00000047879
AA Change: V436A

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: V401A

PolyPhen 2 Score 0.974 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000112368
Gene: ENSMUSG00000047879
AA Change: V401A

UBQ 4 73 2.63e-4 SMART
low complexity region 217 235 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133594
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154088
Coding Region Coverage
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810043G02Rik A T 10: 77,980,550 probably benign Het
9030612E09Rik T A 10: 43,174,891 H60Q probably benign Het
Agrn C T 4: 156,174,561 probably benign Het
Angpt1 C T 15: 42,676,394 R23H possibly damaging Het
Cadps T A 14: 12,491,824 E775D probably damaging Het
Cdc42bpa T A 1: 180,061,822 M211K probably benign Het
Clec16a A G 16: 10,627,381 M77V probably benign Het
Csgalnact1 C A 8: 68,401,492 G219V probably damaging Het
Cyp27b1 G T 10: 127,051,043 probably null Het
Eef1d A G 15: 75,895,805 I240T probably damaging Het
Fras1 T A 5: 96,728,616 F2403I possibly damaging Het
Ighv1-47 C T 12: 114,991,398 V21I possibly damaging Het
Kank1 T C 19: 25,428,095 L1159P probably damaging Het
Kif12 T C 4: 63,170,457 E202G probably benign Het
Kif17 A G 4: 138,288,061 D315G possibly damaging Het
Mcam T C 9: 44,137,034 probably benign Het
Mpdz A T 4: 81,290,273 D1778E probably damaging Het
Numbl C T 7: 27,264,902 R46W probably damaging Het
Olfr213 C T 6: 116,541,143 T230I possibly damaging Het
Olfr366 A T 2: 37,220,245 Y252F probably damaging Het
Pde3b T C 7: 114,523,345 V716A possibly damaging Het
Plcg1 T A 2: 160,755,752 Y771* probably null Het
Pramel5 A G 4: 144,273,112 V135A probably benign Het
Slu7 A G 11: 43,445,475 probably null Het
Taf2 C T 15: 55,034,176 V919I probably benign Het
Tcf12 G A 9: 72,109,717 T36M probably damaging Het
Tlr11 A T 14: 50,360,692 D45V probably damaging Het
Tmem132b A G 5: 125,778,727 T508A probably damaging Het
Trf C T 9: 103,211,982 E569K probably benign Het
Trim24 T C 6: 37,960,784 C875R probably damaging Het
Usf3 A G 16: 44,221,781 N2208S probably damaging Het
Vwa5b1 G A 4: 138,569,126 R1197* probably null Het
Other mutations in Usp14
AlleleSourceChrCoordTypePredicted EffectPPH Score
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
R2021:Usp14 UTSW 18 10024632 missense probably damaging 0.99
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
Posted On2015-04-16