Incidental Mutation 'R4061:Usp21'
ID 315842
Institutional Source Beutler Lab
Gene Symbol Usp21
Ensembl Gene ENSMUSG00000053483
Gene Name ubiquitin specific peptidase 21
Synonyms Usp23, W53272, ESTM28, Usp16
MMRRC Submission 040852-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4061 (G1)
Quality Score 225
Status Validated
Chromosome 1
Chromosomal Location 171109523-171115534 bp(-) (GRCm39)
Type of Mutation unclassified
DNA Base Change (assembly) G to A at 171112974 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000141835 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000065941] [ENSMUST00000073120] [ENSMUST00000080001] [ENSMUST00000111302] [ENSMUST00000111305] [ENSMUST00000111306] [ENSMUST00000144576] [ENSMUST00000149187] [ENSMUST00000192956]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000065941
SMART Domains Protein: ENSMUSP00000064002
Gene: ENSMUSG00000053483

DomainStartEndE-ValueType
low complexity region 49 63 N/A INTRINSIC
low complexity region 68 83 N/A INTRINSIC
low complexity region 87 104 N/A INTRINSIC
low complexity region 150 160 N/A INTRINSIC
Pfam:UCH 211 556 9.4e-66 PFAM
Pfam:UCH_1 212 538 9.6e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000073120
SMART Domains Protein: ENSMUSP00000072863
Gene: ENSMUSG00000062729

DomainStartEndE-ValueType
Pfam:NAD_binding_8 7 74 1.3e-9 PFAM
Pfam:Amino_oxidase 12 471 1.7e-64 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000080001
SMART Domains Protein: ENSMUSP00000078914
Gene: ENSMUSG00000062963

DomainStartEndE-ValueType
Pfam:UFC1 4 164 1.3e-93 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111302
SMART Domains Protein: ENSMUSP00000106933
Gene: ENSMUSG00000062963

DomainStartEndE-ValueType
Pfam:UFC1 6 160 1.3e-88 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111305
SMART Domains Protein: ENSMUSP00000106936
Gene: ENSMUSG00000053483

DomainStartEndE-ValueType
low complexity region 49 63 N/A INTRINSIC
low complexity region 68 83 N/A INTRINSIC
low complexity region 87 104 N/A INTRINSIC
low complexity region 150 160 N/A INTRINSIC
Pfam:UCH 211 556 9.4e-66 PFAM
Pfam:UCH_1 212 538 9.6e-24 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111306
SMART Domains Protein: ENSMUSP00000106938
Gene: ENSMUSG00000053483

DomainStartEndE-ValueType
low complexity region 49 63 N/A INTRINSIC
low complexity region 68 83 N/A INTRINSIC
low complexity region 87 104 N/A INTRINSIC
low complexity region 150 160 N/A INTRINSIC
Pfam:UCH 211 559 4.1e-60 PFAM
Pfam:UCH_1 215 541 3.6e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126557
Predicted Effect noncoding transcript
Transcript: ENSMUST00000153164
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138974
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133050
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127101
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142656
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147176
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126729
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152621
Predicted Effect noncoding transcript
Transcript: ENSMUST00000144393
Predicted Effect noncoding transcript
Transcript: ENSMUST00000152689
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145019
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151442
Predicted Effect probably benign
Transcript: ENSMUST00000144576
SMART Domains Protein: ENSMUSP00000137977
Gene: ENSMUSG00000062963

DomainStartEndE-ValueType
Pfam:UFC1 4 91 2e-45 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000149187
SMART Domains Protein: ENSMUSP00000120161
Gene: ENSMUSG00000053483

DomainStartEndE-ValueType
low complexity region 49 63 N/A INTRINSIC
low complexity region 68 83 N/A INTRINSIC
low complexity region 87 104 N/A INTRINSIC
low complexity region 150 160 N/A INTRINSIC
Pfam:UCH 211 438 1e-36 PFAM
Pfam:UCH_1 212 436 2.1e-10 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155083
Predicted Effect probably benign
Transcript: ENSMUST00000192956
SMART Domains Protein: ENSMUSP00000141835
Gene: ENSMUSG00000062729

DomainStartEndE-ValueType
Pfam:NAD_binding_8 7 72 1.6e-7 PFAM
Pfam:Amino_oxidase 12 389 4.7e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174720
SMART Domains Protein: ENSMUSP00000133362
Gene: ENSMUSG00000053483

DomainStartEndE-ValueType
low complexity region 1 12 N/A INTRINSIC
low complexity region 21 36 N/A INTRINSIC
low complexity region 40 57 N/A INTRINSIC
Pfam:UCH 77 162 4.6e-18 PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 94% (51/54)
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 C19 peptidase family, also known as family 2 of ubiquitin carboxy-terminal hydrolases. The encoded protein cleaves ubiquitin from ubiquitinated proteins for recycling in intracellular protein degradation. The encoded protein is also able to release NEDD8, a ubiquitin-like protein, from NEDD8-conjugated proteins. This gene has been referred to as USP16 and USP23 but is now known as USP21. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Feb 2016]
PHENOTYPE: Mice homozygous for a null allele are viable and fertile but develop splenomegaly, show an increased percentage of macrophages and neutrophils in spleen, and are more resistant to vesicular stomatitis virus (VSV) infection with elevated interferon production. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700019A02Rik A T 1: 53,197,928 (GRCm39) L140Q probably damaging Het
Adam25 A G 8: 41,206,819 (GRCm39) I28M possibly damaging Het
Anks1b A G 10: 90,143,484 (GRCm39) S464G probably damaging Het
AU040320 T A 4: 126,729,488 (GRCm39) M550K probably damaging Het
Cab39l A G 14: 59,737,056 (GRCm39) K59E possibly damaging Het
Cdc5l C T 17: 45,721,816 (GRCm39) A485T probably benign Het
Csmd1 A G 8: 15,995,158 (GRCm39) S2626P probably benign Het
Ctss C T 3: 95,450,345 (GRCm39) R99W probably benign Het
Deptor A T 15: 55,072,177 (GRCm39) M219L probably benign Het
Disp1 A G 1: 182,869,264 (GRCm39) V1052A probably damaging Het
Esyt3 C T 9: 99,202,891 (GRCm39) S504N probably damaging Het
Fat1 A T 8: 45,478,518 (GRCm39) E2521D probably benign Het
Folh1 T A 7: 86,406,170 (GRCm39) Y301F possibly damaging Het
Gm14443 G A 2: 175,011,402 (GRCm39) T348I probably benign Het
Gtpbp2 G A 17: 46,478,253 (GRCm39) R467H probably damaging Het
Hnrnpll T C 17: 80,340,201 (GRCm39) H526R probably benign Het
Iars2 A T 1: 185,035,583 (GRCm39) H552Q possibly damaging Het
Il18r1 G A 1: 40,514,096 (GRCm39) V101I probably benign Het
Impdh2 A G 9: 108,440,003 (GRCm39) R182G possibly damaging Het
Krt12 A T 11: 99,306,841 (GRCm39) M487K unknown Het
Lmln C A 16: 32,886,761 (GRCm39) Y89* probably null Het
Lrrc38 T A 4: 143,077,076 (GRCm39) L113Q probably damaging Het
Mast3 A G 8: 71,233,838 (GRCm39) V969A probably damaging Het
Muc5ac A G 7: 141,364,867 (GRCm39) D1947G possibly damaging Het
Myh13 A T 11: 67,221,715 (GRCm39) I177F possibly damaging Het
Nfasc T C 1: 132,525,583 (GRCm39) Y904C probably damaging Het
Obscn G A 11: 58,899,358 (GRCm39) P1000S probably damaging Het
Or52n4 T A 7: 104,293,680 (GRCm39) K298* probably null Het
Or5t7 T A 2: 86,507,162 (GRCm39) I172F probably damaging Het
Otop2 G A 11: 115,220,201 (GRCm39) G347D probably damaging Het
Pclo A G 5: 14,590,580 (GRCm39) E960G unknown Het
Plagl1 TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC TGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCCAGAGCC 10: 13,004,515 (GRCm39) probably benign Het
Prl7a1 T C 13: 27,819,832 (GRCm39) I141V possibly damaging Het
Ptpn18 A T 1: 34,512,011 (GRCm39) H45L possibly damaging Het
Sbno1 A T 5: 124,526,635 (GRCm39) M960K probably damaging Het
Slx4ip T A 2: 136,846,937 (GRCm39) S67R probably benign Het
Spata18 A G 5: 73,828,509 (GRCm39) K243E probably damaging Het
Tcp1 A G 17: 13,139,750 (GRCm39) Q265R probably benign Het
Tec C T 5: 72,980,752 (GRCm39) probably benign Het
Thbs4 A G 13: 92,912,605 (GRCm39) probably null Het
Tln1 T A 4: 43,549,177 (GRCm39) Q635L probably damaging Het
Tshz2 A G 2: 169,804,245 (GRCm39) probably benign Het
Uap1 T C 1: 169,986,415 (GRCm39) E189G possibly damaging Het
Vmn1r118 G T 7: 20,645,933 (GRCm39) Q114K probably damaging Het
Vmn1r38 A T 6: 66,753,832 (GRCm39) C95S possibly damaging Het
Vmn2r12 A T 5: 109,240,058 (GRCm39) N168K possibly damaging Het
Vmn2r84 T A 10: 130,221,898 (GRCm39) E774V probably damaging Het
Other mutations in Usp21
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01700:Usp21 APN 1 171,110,975 (GRCm39) missense probably damaging 0.96
IGL01726:Usp21 APN 1 171,111,574 (GRCm39) missense probably damaging 1.00
IGL01915:Usp21 APN 1 171,110,307 (GRCm39) missense possibly damaging 0.92
IGL02504:Usp21 APN 1 171,112,596 (GRCm39) missense probably benign 0.39
IGL02646:Usp21 APN 1 171,110,669 (GRCm39) unclassified probably benign
R0513:Usp21 UTSW 1 171,110,588 (GRCm39) unclassified probably benign
R0513:Usp21 UTSW 1 171,110,586 (GRCm39) unclassified probably benign
R0570:Usp21 UTSW 1 171,111,319 (GRCm39) unclassified probably benign
R1582:Usp21 UTSW 1 171,110,655 (GRCm39) missense probably damaging 1.00
R1700:Usp21 UTSW 1 171,111,295 (GRCm39) missense probably damaging 1.00
R4073:Usp21 UTSW 1 171,109,746 (GRCm39) unclassified probably benign
R5914:Usp21 UTSW 1 171,109,745 (GRCm39) unclassified probably benign
R6879:Usp21 UTSW 1 171,110,077 (GRCm39) missense probably damaging 1.00
R7611:Usp21 UTSW 1 171,113,142 (GRCm39) missense probably benign 0.00
R7857:Usp21 UTSW 1 171,114,335 (GRCm39) missense probably benign 0.27
R8356:Usp21 UTSW 1 171,112,290 (GRCm39) missense probably damaging 1.00
R8456:Usp21 UTSW 1 171,112,290 (GRCm39) missense probably damaging 1.00
R8539:Usp21 UTSW 1 171,111,246 (GRCm39) missense probably damaging 0.99
R9514:Usp21 UTSW 1 171,112,503 (GRCm39) missense probably damaging 1.00
R9534:Usp21 UTSW 1 171,110,942 (GRCm39) missense probably benign 0.32
Predicted Primers PCR Primer
(F):5'- AAGGATCGGGAGTTGTTGCC -3'
(R):5'- GCGCCAGGTAGAATATGACTG -3'

Sequencing Primer
(F):5'- GGGAGTTGTTGCCCACCTTC -3'
(R):5'- GCCAGGTAGAATATGACTGTCCTC -3'
Posted On 2015-05-15