Incidental Mutation 'R9226:Usp20'
ID 699839
Institutional Source Beutler Lab
Gene Symbol Usp20
Ensembl Gene ENSMUSG00000026854
Gene Name ubiquitin specific peptidase 20
Synonyms 1700055M05Rik, Vdu2
MMRRC Submission 068960-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9226 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 30982279-31023586 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) C to A at 31017400 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Alanine to Aspartic acid at position 648 (A648D)
Ref Sequence ENSEMBL: ENSMUSP00000099913 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102849] [ENSMUST00000170476]
AlphaFold Q8C6M1
Predicted Effect probably damaging
Transcript: ENSMUST00000102849
AA Change: A648D

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000099913
Gene: ENSMUSG00000026854
AA Change: A648D

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 damaging
Transcript: ENSMUST00000170476
AA Change: A648D

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000127388
Gene: ENSMUSG00000026854
AA Change: A648D

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
Meta Mutation Damage Score 0.8011 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.6%
Validation Efficiency 100% (57/57)
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: 56 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik A T 5: 87,970,659 M1L probably benign Het
Adgrf4 C A 17: 42,669,715 A160S probably damaging Het
Adgrl1 T C 8: 83,929,797 V243A possibly damaging Het
Adgrl4 G T 3: 151,492,427 probably null Het
Alg8 A G 7: 97,378,216 Y97C probably damaging Het
Ankrd12 T A 17: 65,985,759 D893V probably damaging Het
Anxa6 T A 11: 54,994,965 T385S probably benign Het
Art4 A T 6: 136,854,367 C259S probably damaging Het
Ccer2 T C 7: 28,757,136 S102P possibly damaging Het
Cdhr3 A G 12: 33,082,321 F101S probably damaging Het
Ctdsp1 G T 1: 74,395,576 G260W probably damaging Het
Cyp24a1 T C 2: 170,496,357 Y89C probably damaging Het
Cyp2d34 T C 15: 82,620,700 D53G probably damaging Het
Dnah7a A C 1: 53,521,167 I2115S possibly damaging Het
Exoc4 T A 6: 33,918,424 I792N possibly damaging Het
Gm4353 A G 7: 116,083,771 F192L probably damaging Het
Hps4 G A 5: 112,378,039 S642N possibly damaging Het
Ift140 T C 17: 25,098,865 V1441A probably benign Het
Ighv1-49 A T 12: 115,055,453 C41S probably damaging Het
Lgalsl A T 11: 20,829,306 I113N possibly damaging Het
Lrp1b T C 2: 41,511,448 D398G Het
Lrrc4b A G 7: 44,462,675 H657R possibly damaging Het
Map2k2 T C 10: 81,119,359 V228A possibly damaging Het
Mdn1 A G 4: 32,694,612 I1112V probably benign Het
Mipep T A 14: 60,831,243 M488K possibly damaging Het
Myo15b A G 11: 115,860,098 T565A Het
Nfat5 T C 8: 107,368,769 L1214P probably damaging Het
Nphp3 A G 9: 104,008,129 T223A probably benign Het
Olfr601 A G 7: 103,358,885 M103T probably damaging Het
Olfr982 A G 9: 40,074,891 I199V probably benign Het
Pkn2 G A 3: 142,793,948 R939W probably damaging Het
Pla2g4c T C 7: 13,325,746 C3R possibly damaging Het
Plxnd1 A T 6: 115,957,563 I1803N probably damaging Het
Pygb C A 2: 150,820,861 H583N possibly damaging Het
Rbm20 A G 19: 53,851,214 D878G possibly damaging Het
Rdx C A 9: 52,081,168 Q414K probably benign Het
Scara3 T C 14: 65,931,784 E128G possibly damaging Het
Sel1l2 T C 2: 140,255,302 Y361C probably damaging Het
Sfmbt2 T C 2: 10,438,049 I179T probably benign Het
Sgsm2 C T 11: 74,858,134 V567M possibly damaging Het
Sirt4 G A 5: 115,480,313 T234M probably damaging Het
Stab1 T G 14: 31,145,855 K1653Q probably benign Het
Strn4 T C 7: 16,825,797 probably benign Het
Stxbp5l C A 16: 37,255,844 S280I probably damaging Het
Tex30 G A 1: 44,086,973 R199W probably damaging Het
Tjp3 A C 10: 81,274,586 F731V probably damaging Het
Tmco1 C T 1: 167,308,563 probably benign Het
Tmco3 A G 8: 13,310,143 probably null Het
Tmem94 C A 11: 115,792,365 A658E probably damaging Het
Tnxb T A 17: 34,685,792 L1177Q probably damaging Het
Trim28 G A 7: 13,029,563 A544T probably benign Het
Upf2 T A 2: 6,047,034 V1169D unknown Het
Vmn2r108 T G 17: 20,471,068 N398H probably benign Het
Whamm A T 7: 81,593,907 S626C probably damaging Het
Zbtb44 A G 9: 31,064,228 S385G possibly damaging Het
Zfp580 C T 7: 5,053,138 Q166* probably null Het
Other mutations in Usp20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00973:Usp20 APN 2 31,004,950 (GRCm38) missense probably damaging 1.00
IGL01444:Usp20 APN 2 30,998,789 (GRCm38) start codon destroyed probably null 1.00
IGL01601:Usp20 APN 2 31,011,794 (GRCm38) missense probably benign 0.04
IGL01785:Usp20 APN 2 31,017,163 (GRCm38) missense probably benign 0.02
IGL01786:Usp20 APN 2 31,017,163 (GRCm38) missense probably benign 0.02
IGL02129:Usp20 APN 2 31,004,450 (GRCm38) missense probably benign 0.43
IGL02147:Usp20 APN 2 31,006,401 (GRCm38) missense probably damaging 1.00
IGL03396:Usp20 APN 2 31,011,717 (GRCm38) missense probably benign
BB007:Usp20 UTSW 2 31,010,544 (GRCm38) missense probably benign 0.21
BB017:Usp20 UTSW 2 31,010,544 (GRCm38) missense probably benign 0.21
PIT4453001:Usp20 UTSW 2 31,017,486 (GRCm38) missense possibly damaging 0.47
R0111:Usp20 UTSW 2 31,002,612 (GRCm38) missense probably damaging 1.00
R0369:Usp20 UTSW 2 31,011,104 (GRCm38) missense probably benign 0.00
R0479:Usp20 UTSW 2 31,017,475 (GRCm38) missense probably benign 0.18
R0538:Usp20 UTSW 2 31,004,450 (GRCm38) missense probably damaging 0.99
R1023:Usp20 UTSW 2 31,007,813 (GRCm38) missense probably damaging 1.00
R1183:Usp20 UTSW 2 31,011,785 (GRCm38) missense probably benign 0.17
R1635:Usp20 UTSW 2 31,018,818 (GRCm38) missense probably benign 0.03
R2114:Usp20 UTSW 2 31,016,305 (GRCm38) missense probably damaging 1.00
R2115:Usp20 UTSW 2 31,016,305 (GRCm38) missense probably damaging 1.00
R2116:Usp20 UTSW 2 31,016,305 (GRCm38) missense probably damaging 1.00
R2117:Usp20 UTSW 2 31,016,305 (GRCm38) missense probably damaging 1.00
R2232:Usp20 UTSW 2 31,018,738 (GRCm38) missense probably benign 0.13
R2244:Usp20 UTSW 2 31,010,331 (GRCm38) missense possibly damaging 0.65
R2883:Usp20 UTSW 2 31,018,800 (GRCm38) missense probably benign
R4734:Usp20 UTSW 2 31,019,824 (GRCm38) missense probably benign 0.31
R5507:Usp20 UTSW 2 31,010,226 (GRCm38) missense probably benign
R5770:Usp20 UTSW 2 31,017,508 (GRCm38) missense probably damaging 1.00
R5862:Usp20 UTSW 2 31,006,449 (GRCm38) nonsense probably null
R6315:Usp20 UTSW 2 31,017,758 (GRCm38) missense possibly damaging 0.70
R7603:Usp20 UTSW 2 31,011,474 (GRCm38) missense probably damaging 1.00
R7887:Usp20 UTSW 2 31,020,894 (GRCm38) missense probably benign 0.34
R7930:Usp20 UTSW 2 31,010,544 (GRCm38) missense probably benign 0.21
R8542:Usp20 UTSW 2 31,011,624 (GRCm38) missense possibly damaging 0.94
R8965:Usp20 UTSW 2 31,011,785 (GRCm38) missense possibly damaging 0.77
R9079:Usp20 UTSW 2 31,005,108 (GRCm38) intron probably benign
R9417:Usp20 UTSW 2 30,983,018 (GRCm38) critical splice acceptor site probably null
R9459:Usp20 UTSW 2 31,011,012 (GRCm38) missense probably damaging 0.99
Z1176:Usp20 UTSW 2 31,019,818 (GRCm38) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- TTTCTGGCCAAGGAGTGCAC -3'
(R):5'- TTGTGCATGGACACAAGCC -3'

Sequencing Primer
(F):5'- AAGGAGTGCACGTCCCAG -3'
(R):5'- TTTAGCATGCTGGGACACCAC -3'
Posted On 2022-02-07