Incidental Mutation 'R3871:Usp14'
ID 276584
Institutional Source Beutler Lab
Gene Symbol Usp14
Ensembl Gene ENSMUSG00000047879
Gene Name ubiquitin specific peptidase 14
Synonyms ax, 2610005K12Rik, nmf375, ataxia, 2610037B11Rik, dUB-type TGT, NMF375
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3871 (G1)
Quality Score 225
Status Not validated
Chromosome 18
Chromosomal Location 9993615-10030149 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 10002370 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 314 (S314P)
Ref Sequence ENSEMBL: ENSMUSP00000089728 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092096] [ENSMUST00000116669]
AlphaFold Q9JMA1
PDB Structure Solution Structure of the N-terminal Ubiquitin-like Domain of Mouse Ubiquitin Specific Protease 14 (USP14) [SOLUTION NMR]
Predicted Effect possibly damaging
Transcript: ENSMUST00000092096
AA Change: S314P

PolyPhen 2 Score 0.891 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000089728
Gene: ENSMUSG00000047879
AA Change: S314P

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 possibly damaging
Transcript: ENSMUST00000116669
AA Change: S279P

PolyPhen 2 Score 0.699 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000112368
Gene: ENSMUSG00000047879
AA Change: S279P

DomainStartEndE-ValueType
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
Meta Mutation Damage Score 0.5562 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.3%
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: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh1a1 T A 19: 20,602,117 (GRCm39) Y225* probably null Het
Bard1 T C 1: 71,114,099 (GRCm39) K294R probably benign Het
Bcap29 A T 12: 31,667,080 (GRCm39) S194T probably benign Het
Ccdc40 G A 11: 119,155,107 (GRCm39) V1116M probably damaging Het
Cntnap5a A G 1: 115,987,979 (GRCm39) E170G probably damaging Het
Crygs C T 16: 22,624,301 (GRCm39) G102D possibly damaging Het
Cyp2c54 T C 19: 40,060,867 (GRCm39) D92G probably benign Het
Dpp6 T C 5: 27,674,463 (GRCm39) F197L probably benign Het
Filip1l G T 16: 57,333,649 (GRCm39) K147N probably damaging Het
Hrnr T A 3: 93,239,181 (GRCm39) S3140T unknown Het
Igfn1 G T 1: 135,896,574 (GRCm39) H1331N probably benign Het
Kalrn C T 16: 34,024,226 (GRCm39) probably null Het
Kmt2d TTGCTGCTGCTGCTGCTGCTGCTGC TTGCTGCTGCTGCTGCTGC 15: 98,748,902 (GRCm39) probably benign Het
Mfng A G 15: 78,640,821 (GRCm39) L308P probably damaging Het
Nt5e C A 9: 88,246,746 (GRCm39) N327K probably benign Het
Or5m13 T G 2: 85,748,926 (GRCm39) probably null Het
Pgbd1 C T 13: 21,618,540 (GRCm39) R39H possibly damaging Het
Phactr4 T C 4: 132,104,560 (GRCm39) T256A probably benign Het
Rab24 T C 13: 55,468,992 (GRCm39) D63G probably damaging Het
Rubcnl C T 14: 75,278,356 (GRCm39) P380L probably benign Het
Satb2 A G 1: 56,930,379 (GRCm39) S215P probably damaging Het
Serpina3b A T 12: 104,105,047 (GRCm39) I408F probably damaging Het
Setx A G 2: 29,035,753 (GRCm39) D746G probably damaging Het
Sf3a2 A C 10: 80,640,527 (GRCm39) probably benign Het
Snx33 T C 9: 56,834,024 (GRCm39) N15S probably benign Het
Snx9 C T 17: 5,942,056 (GRCm39) P61L probably benign Het
Sult2a6 T C 7: 13,988,701 (GRCm39) K20E probably benign Het
Tas2r122 A G 6: 132,688,543 (GRCm39) S117P probably benign Het
Tmem26 G A 10: 68,614,562 (GRCm39) E326K probably benign Het
Tnpo2 T A 8: 85,781,380 (GRCm39) C789S probably null Het
Togaram1 A C 12: 65,049,419 (GRCm39) E1285D probably benign Het
Ubxn7 T A 16: 32,200,248 (GRCm39) S335T possibly damaging Het
Unc119b G A 5: 115,268,567 (GRCm39) T106M probably damaging Het
Usp32 T C 11: 84,971,982 (GRCm39) D129G probably null Het
Other mutations in Usp14
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02671:Usp14 APN 18 9,997,196 (GRCm39) missense probably damaging 0.99
IGL02756:Usp14 APN 18 10,001,769 (GRCm39) critical splice donor site probably null
PIT4354001:Usp14 UTSW 18 9,996,189 (GRCm39) missense probably damaging 1.00
R1238:Usp14 UTSW 18 9,997,763 (GRCm39) missense probably benign
R1343:Usp14 UTSW 18 10,016,623 (GRCm39) missense probably benign 0.03
R1365:Usp14 UTSW 18 10,000,490 (GRCm39) splice site probably null
R1495:Usp14 UTSW 18 10,004,994 (GRCm39) missense probably benign 0.01
R1817:Usp14 UTSW 18 10,024,673 (GRCm39) missense probably damaging 1.00
R2021:Usp14 UTSW 18 10,024,632 (GRCm39) missense probably damaging 0.99
R2190:Usp14 UTSW 18 10,007,835 (GRCm39) missense probably damaging 1.00
R3836:Usp14 UTSW 18 10,024,532 (GRCm39) critical splice donor site probably null
R3837:Usp14 UTSW 18 10,024,532 (GRCm39) critical splice donor site probably null
R3838:Usp14 UTSW 18 10,024,532 (GRCm39) critical splice donor site probably null
R3839:Usp14 UTSW 18 10,024,532 (GRCm39) critical splice donor site probably null
R3870:Usp14 UTSW 18 10,002,370 (GRCm39) missense possibly damaging 0.89
R5388:Usp14 UTSW 18 10,018,023 (GRCm39) missense probably damaging 1.00
R5767:Usp14 UTSW 18 10,009,935 (GRCm39) intron probably benign
R5871:Usp14 UTSW 18 9,996,234 (GRCm39) missense probably benign 0.27
R5898:Usp14 UTSW 18 10,022,819 (GRCm39) missense possibly damaging 0.62
R7899:Usp14 UTSW 18 10,000,563 (GRCm39) missense possibly damaging 0.66
R8911:Usp14 UTSW 18 9,996,194 (GRCm39) missense probably damaging 1.00
R8996:Usp14 UTSW 18 10,000,521 (GRCm39) missense probably benign 0.13
R9310:Usp14 UTSW 18 9,996,239 (GRCm39) missense possibly damaging 0.67
R9723:Usp14 UTSW 18 10,009,993 (GRCm39) missense probably damaging 0.96
R9766:Usp14 UTSW 18 10,005,630 (GRCm39) missense probably benign 0.03
Predicted Primers PCR Primer
(F):5'- GAGTCACTGCTCCAACCAG -3'
(R):5'- GCAACATTGTATTCAGAGCCTTTTAA -3'

Sequencing Primer
(F):5'- CAGCACCCTGGGATTAGAGAC -3'
(R):5'- GTCAGTCTCTGTGAGCTCCTATAAG -3'
Posted On 2015-04-06