Incidental Mutation 'R5984:Usp8'
ID 481548
Institutional Source Beutler Lab
Gene Symbol Usp8
Ensembl Gene ENSMUSG00000027363
Gene Name ubiquitin specific peptidase 8
Synonyms Ubpy
MMRRC Submission 043251-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5984 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 126549248-126601217 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 126584401 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamine to Lysine at position 526 (Q526K)
Ref Sequence ENSEMBL: ENSMUSP00000028841 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028841] [ENSMUST00000110416] [ENSMUST00000136319]
AlphaFold Q80U87
PDB Structure Crystal Structure of STAM2 SH3 domain in complex with a UBPY-derived peptide [X-RAY DIFFRACTION]
Predicted Effect probably benign
Transcript: ENSMUST00000028841
AA Change: Q526K

PolyPhen 2 Score 0.097 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000028841
Gene: ENSMUSG00000027363
AA Change: Q526K

DomainStartEndE-ValueType
Pfam:USP8_dimer 6 116 2.3e-37 PFAM
low complexity region 119 140 N/A INTRINSIC
RHOD 185 310 3.69e-7 SMART
low complexity region 378 393 N/A INTRINSIC
coiled coil region 467 501 N/A INTRINSIC
low complexity region 642 657 N/A INTRINSIC
Pfam:UCH 738 1068 4e-88 PFAM
Pfam:UCH_1 739 1053 1.9e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000110416
AA Change: Q537K

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000106046
Gene: ENSMUSG00000027363
AA Change: Q537K

DomainStartEndE-ValueType
Pfam:USP8_dimer 6 127 2.5e-36 PFAM
low complexity region 130 151 N/A INTRINSIC
RHOD 196 321 3.69e-7 SMART
low complexity region 389 404 N/A INTRINSIC
coiled coil region 478 512 N/A INTRINSIC
low complexity region 653 668 N/A INTRINSIC
Pfam:UCH 749 1079 1.3e-82 PFAM
Pfam:UCH_1 750 1064 3.7e-27 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000136319
SMART Domains Protein: ENSMUSP00000121578
Gene: ENSMUSG00000027364

DomainStartEndE-ValueType
Pfam:UCH 1 268 1.9e-39 PFAM
Pfam:UCH_1 1 269 1.3e-14 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000138859
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.5%
  • 20x: 92.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein that belongs to the ubiquitin-specific processing protease family of proteins. The encoded protein is thought to regulate the morphology of the endosome by ubiquitination of proteins on this organelle and is involved in cargo sorting and membrane trafficking at the early endosome stage. This protein is required for the cell to enter the S phase of the cell cycle and also functions as a positive regulator in the Hedgehog signaling pathway in development. Pseudogenes of this gene are present on chromosomes 2 and 6. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Sep 2013]
PHENOTYPE: Embryos homozygous for a knock-out allele appear severely growth retarded and disorganized at E9.5 and die in utero due to ventral-folding defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9830107B12Rik T A 17: 48,439,165 (GRCm39) L130F probably benign Het
Alox12 T C 11: 70,137,881 (GRCm39) T420A possibly damaging Het
Ano5 T C 7: 51,243,412 (GRCm39) I795T probably damaging Het
Atpsckmt C T 15: 31,617,065 (GRCm39) R99* probably null Het
Crlf2 G A 5: 109,703,469 (GRCm39) P92L probably damaging Het
Dgat1 T C 15: 76,386,458 (GRCm39) Y492C probably damaging Het
Dna2 G C 10: 62,798,285 (GRCm39) probably null Het
Dst A G 1: 34,211,344 (GRCm39) H982R probably benign Het
F13b A G 1: 139,435,950 (GRCm39) D252G probably damaging Het
Fgfr3 A T 5: 33,887,049 (GRCm39) E151V probably damaging Het
Gabpb1 T C 2: 126,488,573 (GRCm39) T264A probably damaging Het
Gemin5 T C 11: 58,047,587 (GRCm39) E329G probably damaging Het
Git1 C T 11: 77,397,309 (GRCm39) P721S possibly damaging Het
Hcn3 T C 3: 89,055,570 (GRCm39) E559G probably benign Het
Invs G A 4: 48,421,674 (GRCm39) A769T probably benign Het
Ism2 T A 12: 87,333,809 (GRCm39) T79S possibly damaging Het
Lamb1 G A 12: 31,377,773 (GRCm39) E1673K possibly damaging Het
Lmtk2 T A 5: 144,111,656 (GRCm39) L792H probably benign Het
Lnpk A T 2: 74,352,543 (GRCm39) S380T probably benign Het
Mff A G 1: 82,708,848 (GRCm39) I66V probably benign Het
Mtor A G 4: 148,623,284 (GRCm39) K2045E probably benign Het
Mycbp2 C A 14: 103,364,120 (GRCm39) W4393L probably damaging Het
Or1e31 T A 11: 73,690,407 (GRCm39) M59L possibly damaging Het
Or8k32 A T 2: 86,368,512 (GRCm39) V249E probably damaging Het
Pcdha5 A G 18: 37,094,733 (GRCm39) D414G probably damaging Het
Pknox2 T C 9: 36,835,022 (GRCm39) E149G probably damaging Het
Plxdc2 A G 2: 16,665,666 (GRCm39) R240G probably benign Het
Polr3d A T 14: 70,676,927 (GRCm39) F389Y possibly damaging Het
Prex1 T G 2: 166,427,664 (GRCm39) D826A probably damaging Het
Prss50 T A 9: 110,691,454 (GRCm39) S253T probably damaging Het
Ptgfrn T C 3: 100,957,459 (GRCm39) D705G probably damaging Het
Ptpn21 T A 12: 98,655,335 (GRCm39) N544I probably damaging Het
Rbm5 G A 9: 107,622,141 (GRCm39) P611L probably damaging Het
Rev3l A T 10: 39,618,685 (GRCm39) probably benign Het
Rnf139 T C 15: 58,770,595 (GRCm39) Y207H probably benign Het
Scn11a C T 9: 119,613,082 (GRCm39) R836H probably benign Het
Slc30a1 A G 1: 191,639,212 (GRCm39) T32A probably damaging Het
Smad4 T A 18: 73,810,982 (GRCm39) M1L probably benign Het
Sos1 T C 17: 80,759,561 (GRCm39) D190G possibly damaging Het
Sptbn1 C T 11: 30,068,464 (GRCm39) D1677N probably damaging Het
Tmem132e G A 11: 82,335,923 (GRCm39) D1002N probably damaging Het
Wt1 A G 2: 105,002,597 (GRCm39) S488G probably benign Het
Zbtb43 A G 2: 33,344,272 (GRCm39) S318P probably benign Het
Other mutations in Usp8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00553:Usp8 APN 2 126,600,480 (GRCm39) missense probably damaging 1.00
IGL00771:Usp8 APN 2 126,567,353 (GRCm39) splice site probably null
IGL01073:Usp8 APN 2 126,560,034 (GRCm39) missense probably damaging 0.96
IGL01722:Usp8 APN 2 126,600,072 (GRCm39) missense probably damaging 1.00
IGL02100:Usp8 APN 2 126,579,774 (GRCm39) intron probably benign
IGL02210:Usp8 APN 2 126,559,976 (GRCm39) intron probably benign
IGL02516:Usp8 APN 2 126,584,094 (GRCm39) missense probably benign 0.00
IGL02743:Usp8 APN 2 126,575,943 (GRCm39) missense probably damaging 1.00
IGL02953:Usp8 APN 2 126,579,857 (GRCm39) missense probably benign
Satsuke UTSW 2 126,593,031 (GRCm39) missense probably damaging 1.00
R0045:Usp8 UTSW 2 126,584,143 (GRCm39) missense probably benign 0.03
R0048:Usp8 UTSW 2 126,579,809 (GRCm39) missense probably damaging 0.96
R0048:Usp8 UTSW 2 126,579,809 (GRCm39) missense probably damaging 0.96
R0143:Usp8 UTSW 2 126,597,009 (GRCm39) intron probably benign
R0427:Usp8 UTSW 2 126,559,952 (GRCm39) intron probably benign
R0440:Usp8 UTSW 2 126,567,310 (GRCm39) missense probably benign 0.00
R0636:Usp8 UTSW 2 126,562,030 (GRCm39) missense possibly damaging 0.87
R0828:Usp8 UTSW 2 126,584,034 (GRCm39) intron probably benign
R1468:Usp8 UTSW 2 126,596,847 (GRCm39) missense probably damaging 1.00
R1468:Usp8 UTSW 2 126,596,847 (GRCm39) missense probably damaging 1.00
R1782:Usp8 UTSW 2 126,561,971 (GRCm39) missense probably damaging 1.00
R1860:Usp8 UTSW 2 126,597,960 (GRCm39) missense probably damaging 1.00
R2127:Usp8 UTSW 2 126,579,495 (GRCm39) splice site probably null
R2259:Usp8 UTSW 2 126,600,488 (GRCm39) missense probably benign 0.32
R2892:Usp8 UTSW 2 126,600,075 (GRCm39) missense probably damaging 1.00
R2893:Usp8 UTSW 2 126,600,075 (GRCm39) missense probably damaging 1.00
R3104:Usp8 UTSW 2 126,600,432 (GRCm39) missense probably damaging 1.00
R4074:Usp8 UTSW 2 126,594,290 (GRCm39) missense probably damaging 1.00
R4678:Usp8 UTSW 2 126,567,349 (GRCm39) missense probably null 1.00
R4715:Usp8 UTSW 2 126,571,142 (GRCm39) missense possibly damaging 0.80
R4832:Usp8 UTSW 2 126,596,958 (GRCm39) missense probably damaging 1.00
R4914:Usp8 UTSW 2 126,562,060 (GRCm39) nonsense probably null
R4915:Usp8 UTSW 2 126,562,060 (GRCm39) nonsense probably null
R4918:Usp8 UTSW 2 126,562,060 (GRCm39) nonsense probably null
R5262:Usp8 UTSW 2 126,593,031 (GRCm39) missense probably damaging 1.00
R5625:Usp8 UTSW 2 126,584,197 (GRCm39) missense probably damaging 1.00
R5667:Usp8 UTSW 2 126,584,345 (GRCm39) missense probably benign 0.00
R5671:Usp8 UTSW 2 126,584,345 (GRCm39) missense probably benign 0.00
R6529:Usp8 UTSW 2 126,567,298 (GRCm39) missense probably benign 0.01
R6551:Usp8 UTSW 2 126,575,102 (GRCm39) intron probably benign
R6885:Usp8 UTSW 2 126,594,230 (GRCm39) missense probably damaging 1.00
R7768:Usp8 UTSW 2 126,593,043 (GRCm39) missense probably damaging 1.00
R8097:Usp8 UTSW 2 126,596,800 (GRCm39) missense probably benign 0.44
R8130:Usp8 UTSW 2 126,559,918 (GRCm39) intron probably benign
R8379:Usp8 UTSW 2 126,584,491 (GRCm39) missense probably benign
R8412:Usp8 UTSW 2 126,584,578 (GRCm39) missense probably benign
R8880:Usp8 UTSW 2 126,590,229 (GRCm39) missense probably damaging 1.00
R9113:Usp8 UTSW 2 126,579,343 (GRCm39) missense probably benign
R9198:Usp8 UTSW 2 126,600,524 (GRCm39) makesense probably null
R9280:Usp8 UTSW 2 126,561,944 (GRCm39) missense unknown
R9441:Usp8 UTSW 2 126,562,073 (GRCm39) missense possibly damaging 0.56
R9561:Usp8 UTSW 2 126,578,414 (GRCm39) missense probably damaging 1.00
Z1177:Usp8 UTSW 2 126,600,351 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCAAGAAACTGCCCTTCTTATGG -3'
(R):5'- AAGGCCACTGTGTCACCATC -3'

Sequencing Primer
(F):5'- GAAACTGCCCTTCTTATGGAAAAG -3'
(R):5'- TCAGCTCTCCTGACACGGATG -3'
Posted On 2017-06-26