Incidental Mutation 'R4734:Usp20'
ID359131
Institutional Source Beutler Lab
Gene Symbol Usp20
Ensembl Gene ENSMUSG00000026854
Gene Nameubiquitin specific peptidase 20
Synonyms1700055M05Rik, Vdu2
MMRRC Submission 041961-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.224) question?
Stock #R4734 (G1)
Quality Score225
Status Not validated
Chromosome2
Chromosomal Location30982279-31023586 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 31019824 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 819 (I819V)
Ref Sequence ENSEMBL: ENSMUSP00000127388 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102849] [ENSMUST00000170476]
Predicted Effect probably benign
Transcript: ENSMUST00000102849
AA Change: I819V

PolyPhen 2 Score 0.313 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000099913
Gene: ENSMUSG00000026854
AA Change: I819V

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 noncoding transcript
Transcript: ENSMUST00000127776
Predicted Effect probably benign
Transcript: ENSMUST00000170476
AA Change: I819V

PolyPhen 2 Score 0.313 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000127388
Gene: ENSMUSG00000026854
AA Change: I819V

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: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.6%
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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700029J07Rik A T 8: 45,970,417 M86K possibly damaging Het
2700062C07Rik A G 18: 24,470,904 M1V probably null Het
Abcb11 T A 2: 69,323,962 T87S possibly damaging Het
Arap3 A G 18: 37,996,275 V210A probably benign Het
Avl9 T C 6: 56,736,494 S246P probably damaging Het
Ccdc88a A G 11: 29,482,720 K222R probably benign Het
Chsy3 C A 18: 59,179,413 F319L probably benign Het
Coro2b T C 9: 62,426,578 T345A probably benign Het
Cpb1 A G 3: 20,263,712 V216A probably benign Het
Cyp2c65 A G 19: 39,072,334 I213V probably benign Het
Dcaf15 A G 8: 84,097,728 C586R probably benign Het
Ddr2 T A 1: 169,998,088 E314D probably benign Het
Dennd5a C T 7: 109,896,336 R1196H probably damaging Het
Dnah9 G A 11: 65,834,115 A4404V probably damaging Het
Dpf2 A G 19: 5,906,999 probably null Het
Eif2ak4 A T 2: 118,422,087 H302L probably damaging Het
Eif2d G T 1: 131,165,152 R399L probably damaging Het
Fat2 A G 11: 55,311,468 V260A probably benign Het
Fhod3 T A 18: 25,028,135 Y575N probably benign Het
Fscb T C 12: 64,474,470 E74G possibly damaging Het
Gdpd2 G A X: 100,734,193 M243I possibly damaging Het
Glra1 C A 11: 55,536,384 D42Y probably damaging Het
Gm281 T C 14: 13,845,292 N540S probably benign Het
Gm8882 T A 6: 132,361,928 N109I unknown Het
Gnl2 T C 4: 125,041,018 F156L probably benign Het
Gpr37 C A 6: 25,689,086 R4L possibly damaging Het
Hectd4 A T 5: 121,341,977 H2892L possibly damaging Het
Helb T C 10: 120,084,849 D1063G probably benign Het
Htr2c A G X: 147,193,797 T163A probably benign Het
Impact T A 18: 12,985,289 H188Q probably damaging Het
Kirrel C T 3: 87,089,151 M380I probably null Het
Lnx2 C T 5: 147,029,137 G391R probably damaging Het
Lrrc19 T C 4: 94,638,349 I324V probably benign Het
Lrrcc1 G T 3: 14,562,285 Q458H probably damaging Het
Maml3 A T 3: 51,689,875 D483E probably damaging Het
Mef2c T A 13: 83,662,629 *467R probably null Het
Mms19 T A 19: 41,944,558 S1031C probably damaging Het
Myt1l T C 12: 29,919,926 I143T possibly damaging Het
Nuggc T C 14: 65,623,230 Y426H probably damaging Het
Oit3 A T 10: 59,424,082 C500S probably damaging Het
Olfr464 T A 11: 87,914,190 T239S probably damaging Het
Olfr470 T C 7: 107,845,428 I102V probably benign Het
Olfr491 A T 7: 108,317,752 N286I probably damaging Het
Olfr566 A G 7: 102,856,979 I101T probably damaging Het
Oog2 T C 4: 144,196,451 S429P probably benign Het
Pcnt T C 10: 76,437,206 D93G probably benign Het
Pdia5 A T 16: 35,456,513 M95K probably benign Het
Pdzrn4 A T 15: 92,770,252 R762* probably null Het
Piezo1 G T 8: 122,498,206 Q654K probably damaging Het
Ppil3 A G 1: 58,431,269 Y141H probably benign Het
Rassf8 G T 6: 145,815,540 K197N probably benign Het
Ryr2 T C 13: 11,737,753 Q1894R probably damaging Het
Ryr3 T A 2: 112,910,502 N487Y probably damaging Het
Scn5a T C 9: 119,539,538 Y307C probably damaging Het
Sdad1 C T 5: 92,304,977 R134Q possibly damaging Het
Shroom1 C T 11: 53,465,233 S370F probably damaging Het
Slc29a3 A G 10: 60,716,326 V313A probably benign Het
Slc2a9 C A 5: 38,382,099 G353C probably damaging Het
Snx33 T A 9: 56,925,901 T295S possibly damaging Het
Spata31d1b G A 13: 59,718,358 V1107M probably damaging Het
Supt6 T C 11: 78,224,683 D761G probably benign Het
Tfeb T C 17: 47,785,862 V18A probably benign Het
Thap12 G T 7: 98,715,954 C443F probably damaging Het
Thap12 T A 7: 98,715,955 C443* probably null Het
Tmem67 T C 4: 12,063,158 D496G probably benign Het
Trappc8 G A 18: 20,841,572 R900* probably null Het
Trim9 T C 12: 70,248,273 N688D probably damaging Het
Trmt1l A T 1: 151,442,637 I80L probably benign Het
Trpm5 C A 7: 143,082,785 V472L probably benign Het
Tspear C T 10: 77,864,695 L120F probably damaging Het
Ttc9b G A 7: 27,656,018 V238M probably benign Het
Vmn2r102 T A 17: 19,677,533 V270E probably damaging Het
Vmn2r63 C T 7: 42,928,120 M331I probably benign Het
Zc3h18 A T 8: 122,383,643 D77V probably damaging Het
Zdhhc1 CGGGGG CGGGGGG 8: 105,483,744 probably null Het
Other mutations in Usp20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Usp20 APN 2 31004950 missense probably damaging 1.00
IGL01444:Usp20 APN 2 30998789 start codon destroyed probably null 1.00
IGL01601:Usp20 APN 2 31011794 missense probably benign 0.04
IGL01785:Usp20 APN 2 31017163 missense probably benign 0.02
IGL01786:Usp20 APN 2 31017163 missense probably benign 0.02
IGL02129:Usp20 APN 2 31004450 missense probably benign 0.43
IGL02147:Usp20 APN 2 31006401 missense probably damaging 1.00
IGL03396:Usp20 APN 2 31011717 missense probably benign
R0111:Usp20 UTSW 2 31002612 missense probably damaging 1.00
R0369:Usp20 UTSW 2 31011104 missense probably benign 0.00
R0479:Usp20 UTSW 2 31017475 missense probably benign 0.18
R0538:Usp20 UTSW 2 31004450 missense probably damaging 0.99
R1023:Usp20 UTSW 2 31007813 missense probably damaging 1.00
R1183:Usp20 UTSW 2 31011785 missense probably benign 0.17
R1635:Usp20 UTSW 2 31018818 missense probably benign 0.03
R2114:Usp20 UTSW 2 31016305 missense probably damaging 1.00
R2115:Usp20 UTSW 2 31016305 missense probably damaging 1.00
R2116:Usp20 UTSW 2 31016305 missense probably damaging 1.00
R2117:Usp20 UTSW 2 31016305 missense probably damaging 1.00
R2232:Usp20 UTSW 2 31018738 missense probably benign 0.13
R2244:Usp20 UTSW 2 31010331 missense possibly damaging 0.65
R2883:Usp20 UTSW 2 31018800 missense probably benign
R5507:Usp20 UTSW 2 31010226 missense probably benign
R5770:Usp20 UTSW 2 31017508 missense probably damaging 1.00
R5862:Usp20 UTSW 2 31006449 nonsense probably null
R6315:Usp20 UTSW 2 31017758 missense possibly damaging 0.70
Predicted Primers PCR Primer
(F):5'- TTGAGTGTGTCAAGGAGTCC -3'
(R):5'- AAGATCACAGCCTTGCAGGAG -3'

Sequencing Primer
(F):5'- AAGGAGTCCTTGATTTTTCTGTCTG -3'
(R):5'- GCTCTACCACAGTGGCTAAGAG -3'
Posted On2015-11-11