Incidental Mutation 'R0369:Usp20'
ID 30356
Institutional Source Beutler Lab
Gene Symbol Usp20
Ensembl Gene ENSMUSG00000026854
Gene Name ubiquitin specific peptidase 20
Synonyms Vdu2, 1700055M05Rik
MMRRC Submission 038575-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0369 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 30872291-30912667 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 30901116 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 422 (S422P)
Ref Sequence ENSEMBL: ENSMUSP00000127388 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000061544] [ENSMUST00000102849] [ENSMUST00000170476]
AlphaFold Q8C6M1
Predicted Effect probably benign
Transcript: ENSMUST00000061544
SMART Domains Protein: ENSMUSP00000060167
Gene: ENSMUSG00000026854

DomainStartEndE-ValueType
Pfam:zf-UBP 30 95 3.2e-18 PFAM
low complexity region 128 138 N/A INTRINSIC
Pfam:UCH 144 210 2e-13 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102849
AA Change: S422P

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000099913
Gene: ENSMUSG00000026854
AA Change: S422P

DomainStartEndE-ValueType
Pfam:zf-UBP 30 95 4.3e-17 PFAM
low complexity region 128 138 N/A INTRINSIC
Pfam:UCH 144 684 5e-63 PFAM
Pfam:UCH_1 145 669 8.8e-24 PFAM
DUSP 704 787 5.97e-28 SMART
DUSP 812 897 4.74e-31 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000136588
SMART Domains Protein: ENSMUSP00000119197
Gene: ENSMUSG00000026854

DomainStartEndE-ValueType
Pfam:zf-UBP 10 60 6.4e-12 PFAM
low complexity region 93 103 N/A INTRINSIC
Pfam:UCH 109 142 4.6e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000154351
Predicted Effect probably benign
Transcript: ENSMUST00000170476
AA Change: S422P

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000127388
Gene: ENSMUSG00000026854
AA Change: S422P

DomainStartEndE-ValueType
Pfam:zf-UBP 30 95 3.4e-17 PFAM
low complexity region 128 138 N/A INTRINSIC
Pfam:UCH 144 270 1.2e-26 PFAM
Pfam:UCH_1 145 669 6.1e-20 PFAM
Pfam:UCH 324 684 1.6e-31 PFAM
DUSP 704 787 5.97e-28 SMART
DUSP 812 897 4.74e-31 SMART
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 97.9%
  • 10x: 94.8%
  • 20x: 87.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a ubiquitin specific processing protease that was first identified as a substrate of the VHL (von Hippel-Lindau disease) protein E3 ubiquitin ligase complex. In addition to being ubiquitinated by the VHL-E3 ligase complex, this enzyme deubiquitinates hypoxia-inducible factor (HIF)-1 alpha and thereby causes increased expression of HIF-1alpha targeted genes which play a role in angiogenesis, glucose metabolism, cell proliferation and metastasis. The enzyme encoded by this gene also regulates G-protein coupled receptor signaling by mediating the deubiquitination of beta-2 adrenergic receptor (ADRB2). This enzyme is a ubiquitously expressed thiolester hydrolase. Alternative splicing results in multiple transcript variants encoding the same protein. [provided by RefSeq, Jan 2013]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921528I07Rik G A 9: 114,129,077 (GRCm39) noncoding transcript Het
Aadacl2 T A 3: 59,932,143 (GRCm39) Y219* probably null Het
Adamts13 C A 2: 26,895,198 (GRCm39) D1096E probably benign Het
Adamts16 T G 13: 70,927,671 (GRCm39) K523Q possibly damaging Het
Adcy2 A G 13: 68,820,019 (GRCm39) F740S probably benign Het
Carmil1 T A 13: 24,266,003 (GRCm39) N253I probably damaging Het
Ccdc97 T C 7: 25,413,833 (GRCm39) T283A probably damaging Het
Cmpk2 G T 12: 26,527,150 (GRCm39) E380* probably null Het
Csmd3 A G 15: 47,833,543 (GRCm39) I911T probably damaging Het
Cyp2c39 T C 19: 39,502,079 (GRCm39) L156P probably damaging Het
D7Ertd443e T C 7: 133,899,866 (GRCm39) I499V possibly damaging Het
Dhx58 A C 11: 100,592,374 (GRCm39) probably null Het
Dip2a C T 10: 76,134,621 (GRCm39) G390S probably damaging Het
Dusp10 A G 1: 183,801,253 (GRCm39) D340G probably damaging Het
Epha1 A T 6: 42,342,407 (GRCm39) C314S probably damaging Het
Exph5 A T 9: 53,284,602 (GRCm39) H561L probably benign Het
Fbxw26 A G 9: 109,552,780 (GRCm39) probably null Het
Foxc1 A C 13: 31,991,495 (GRCm39) N102T probably damaging Het
Fsip2 T C 2: 82,814,908 (GRCm39) I3547T probably benign Het
Gm5464 G T 14: 67,106,774 (GRCm39) probably benign Het
Gnptab C T 10: 88,269,456 (GRCm39) R720C possibly damaging Het
Greb1l T C 18: 10,469,375 (GRCm39) V130A possibly damaging Het
Hmg20a A T 9: 56,394,934 (GRCm39) D216V probably damaging Het
Hnrnpul2 C A 19: 8,801,777 (GRCm39) D328E probably damaging Het
Hsh2d G A 8: 72,954,304 (GRCm39) D229N probably benign Het
Ift172 T C 5: 31,410,985 (GRCm39) Y1691C probably damaging Het
Kremen2 T C 17: 23,961,784 (GRCm39) D241G probably benign Het
Meis2 T C 2: 115,893,897 (GRCm39) D5G possibly damaging Het
Mrps5 G A 2: 127,433,749 (GRCm39) R46K probably benign Het
Myh14 C T 7: 44,310,374 (GRCm39) V170M probably damaging Het
Nexn T C 3: 151,953,894 (GRCm39) N123D probably benign Het
Or11g26 T A 14: 50,753,282 (GRCm39) M207K probably benign Het
Or4d11 A T 19: 12,013,765 (GRCm39) S114T probably benign Het
Or51l14 T A 7: 103,101,423 (GRCm39) I293N probably damaging Het
Pacs1 C T 19: 5,191,726 (GRCm39) V704M probably damaging Het
Papolg A G 11: 23,822,425 (GRCm39) probably null Het
Pdlim3 T C 8: 46,370,543 (GRCm39) V281A probably benign Het
Plpp4 T G 7: 128,925,190 (GRCm39) F142V probably damaging Het
Prb1a G A 6: 132,184,620 (GRCm39) Q338* probably null Het
Psg26 G T 7: 18,216,481 (GRCm39) Y119* probably null Het
Ptger4 A G 15: 5,272,491 (GRCm39) C68R probably benign Het
Ptpre T A 7: 135,272,444 (GRCm39) I399N probably damaging Het
Ripply2 A G 9: 86,898,372 (GRCm39) Y72C probably damaging Het
Rp1l1 T A 14: 64,266,837 (GRCm39) S808T possibly damaging Het
Scn5a G A 9: 119,362,838 (GRCm39) T594I probably damaging Het
Sf3b1 T C 1: 55,037,267 (GRCm39) D883G probably benign Het
Skint5 A T 4: 113,369,220 (GRCm39) probably null Het
Terf1 A G 1: 15,889,207 (GRCm39) H212R probably damaging Het
Tmco5 T G 2: 116,711,269 (GRCm39) probably null Het
Tnfaip3 A T 10: 18,882,660 (GRCm39) Y252* probably null Het
Tnrc6a T A 7: 122,770,083 (GRCm39) N624K probably damaging Het
Top3a C A 11: 60,633,615 (GRCm39) R827L probably damaging Het
Unc79 G A 12: 103,055,031 (GRCm39) probably null Het
Utrn T C 10: 12,509,766 (GRCm39) E2402G probably benign Het
Wdr3 G A 3: 100,063,734 (GRCm39) Q181* probably null Het
Zfp536 T C 7: 37,267,373 (GRCm39) E681G probably damaging Het
Zfp91 C T 19: 12,747,438 (GRCm39) V562I possibly damaging Het
Zfp942 A T 17: 22,148,017 (GRCm39) I204N probably benign Het
Other mutations in Usp20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Usp20 APN 2 30,894,962 (GRCm39) missense probably damaging 1.00
IGL01444:Usp20 APN 2 30,888,801 (GRCm39) start codon destroyed probably null 1.00
IGL01601:Usp20 APN 2 30,901,806 (GRCm39) missense probably benign 0.04
IGL01785:Usp20 APN 2 30,907,175 (GRCm39) missense probably benign 0.02
IGL01786:Usp20 APN 2 30,907,175 (GRCm39) missense probably benign 0.02
IGL02129:Usp20 APN 2 30,894,462 (GRCm39) missense probably benign 0.43
IGL02147:Usp20 APN 2 30,896,413 (GRCm39) missense probably damaging 1.00
IGL03396:Usp20 APN 2 30,901,729 (GRCm39) missense probably benign
BB007:Usp20 UTSW 2 30,900,556 (GRCm39) missense probably benign 0.21
BB017:Usp20 UTSW 2 30,900,556 (GRCm39) missense probably benign 0.21
PIT4453001:Usp20 UTSW 2 30,907,498 (GRCm39) missense possibly damaging 0.47
R0111:Usp20 UTSW 2 30,892,624 (GRCm39) missense probably damaging 1.00
R0479:Usp20 UTSW 2 30,907,487 (GRCm39) missense probably benign 0.18
R0538:Usp20 UTSW 2 30,894,462 (GRCm39) missense probably damaging 0.99
R1023:Usp20 UTSW 2 30,897,825 (GRCm39) missense probably damaging 1.00
R1183:Usp20 UTSW 2 30,901,797 (GRCm39) missense probably benign 0.17
R1635:Usp20 UTSW 2 30,908,830 (GRCm39) missense probably benign 0.03
R2114:Usp20 UTSW 2 30,906,317 (GRCm39) missense probably damaging 1.00
R2115:Usp20 UTSW 2 30,906,317 (GRCm39) missense probably damaging 1.00
R2116:Usp20 UTSW 2 30,906,317 (GRCm39) missense probably damaging 1.00
R2117:Usp20 UTSW 2 30,906,317 (GRCm39) missense probably damaging 1.00
R2232:Usp20 UTSW 2 30,908,750 (GRCm39) missense probably benign 0.13
R2244:Usp20 UTSW 2 30,900,343 (GRCm39) missense possibly damaging 0.65
R2883:Usp20 UTSW 2 30,908,812 (GRCm39) missense probably benign
R4734:Usp20 UTSW 2 30,909,836 (GRCm39) missense probably benign 0.31
R5507:Usp20 UTSW 2 30,900,238 (GRCm39) missense probably benign
R5770:Usp20 UTSW 2 30,907,520 (GRCm39) missense probably damaging 1.00
R5862:Usp20 UTSW 2 30,896,461 (GRCm39) nonsense probably null
R6315:Usp20 UTSW 2 30,907,770 (GRCm39) missense possibly damaging 0.70
R7603:Usp20 UTSW 2 30,901,486 (GRCm39) missense probably damaging 1.00
R7887:Usp20 UTSW 2 30,910,906 (GRCm39) missense probably benign 0.34
R7930:Usp20 UTSW 2 30,900,556 (GRCm39) missense probably benign 0.21
R8542:Usp20 UTSW 2 30,901,636 (GRCm39) missense possibly damaging 0.94
R8965:Usp20 UTSW 2 30,901,797 (GRCm39) missense possibly damaging 0.77
R9079:Usp20 UTSW 2 30,895,120 (GRCm39) intron probably benign
R9226:Usp20 UTSW 2 30,907,412 (GRCm39) missense probably damaging 0.99
R9417:Usp20 UTSW 2 30,873,030 (GRCm39) critical splice acceptor site probably null
R9459:Usp20 UTSW 2 30,901,024 (GRCm39) missense probably damaging 0.99
Z1176:Usp20 UTSW 2 30,909,830 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- TGGAAATGGACTGGATGGCATCCC -3'
(R):5'- TCACAGGTAAGACACTGCACCAGG -3'

Sequencing Primer
(F):5'- CTCAGAGCTGGCATGGAG -3'
(R):5'- ACGTCTGAGATGACACTGC -3'
Posted On 2013-04-24