Incidental Mutation 'IGL03302:Ubb'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ubb
Ensembl Gene ENSMUSG00000019505
Gene Nameubiquitin B
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.313) question?
Stock #IGL03302
Quality Score
Chromosomal Location62551171-62553213 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 62552417 bp
Amino Acid Change Leucine to Glutamine at position 91 (L91Q)
Ref Sequence ENSEMBL: ENSMUSP00000117361 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019649] [ENSMUST00000136938]
Predicted Effect probably damaging
Transcript: ENSMUST00000019649
AA Change: L91Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000019649
Gene: ENSMUSG00000019505
AA Change: L91Q

UBQ 1 72 2.14e-36 SMART
UBQ 77 148 2.14e-36 SMART
UBQ 153 224 2.14e-36 SMART
UBQ 229 300 2.14e-36 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000136938
AA Change: L91Q

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000117361
Gene: ENSMUSG00000019505
AA Change: L91Q

UBQ 1 72 2.14e-36 SMART
UBQ 77 148 2.14e-36 SMART
UBQ 153 224 2.14e-36 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142533
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes ubiquitin, one of the most conserved proteins known. Ubiquitin has a major role in targeting cellular proteins for degradation by the 26S proteosome. It is also involved in the maintenance of chromatin structure, the regulation of gene expression, and the stress response. Ubiquitin is synthesized as a precursor protein consisting of either polyubiquitin chains or a single ubiquitin moiety fused to an unrelated protein. This gene consists of four direct repeats of the ubiquitin coding sequence with no spacer sequence. Consequently, the protein is expressed as a polyubiquitin precursor with a final amino acid after the last repeat. Pseudogenes of this gene are located on chromosomes 3 and 14. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2015]
PHENOTYPE: Targeted disruption of this gene results in progressive degeneration of hypothalamic neurons accompanied by impaired hypothalamic control of energy balance and adult-onset obesity. Both genders are infertile due to a failure of germ cells to progress through meiosis I and hypogonadism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b T A 11: 109,967,750 Y542F possibly damaging Het
Ankrd34b A T 13: 92,439,643 N461I possibly damaging Het
Ccl24 T C 5: 135,570,878 K93E probably benign Het
Ccr9 T A 9: 123,779,536 D94E probably damaging Het
Cd79a G A 7: 24,899,334 V103M probably damaging Het
Ces1e A G 8: 93,223,893 probably null Het
Cul9 T C 17: 46,526,640 E993G probably damaging Het
Cyp4a14 T C 4: 115,491,378 I330V probably benign Het
Cyp7a1 T C 4: 6,273,801 D35G probably benign Het
Dmpk C A 7: 19,086,486 probably benign Het
Gcnt1 G T 19: 17,329,183 R393S probably benign Het
Lctl C T 9: 64,134,848 probably benign Het
Mttp A T 3: 138,104,707 I664N possibly damaging Het
Myh1 C T 11: 67,211,502 A873V probably benign Het
Nedd9 A G 13: 41,338,854 V54A probably damaging Het
Olfr1306 A T 2: 111,912,822 V36E possibly damaging Het
Olfr401 T G 11: 74,121,633 C115G possibly damaging Het
Olfr449 G T 6: 42,838,003 E41* probably null Het
Pak6 A T 2: 118,693,303 E313V probably benign Het
Pla2g4a A G 1: 149,864,947 S402P probably benign Het
Polq T C 16: 37,071,772 M2012T probably damaging Het
Ppp1r12b A T 1: 134,838,050 probably benign Het
Rbp3 A G 14: 33,954,659 H188R probably damaging Het
Rps6ka2 C A 17: 7,299,388 Q682K possibly damaging Het
Scgb2b7 A T 7: 31,705,081 C65S probably damaging Het
Spag4 A G 2: 156,068,420 Q322R probably damaging Het
Spef2 T C 15: 9,676,380 T702A probably benign Het
Taf3 G T 2: 9,952,131 F408L probably damaging Het
Tead2 T G 7: 45,232,899 Y121D possibly damaging Het
Thegl T G 5: 77,054,576 S281R probably benign Het
Tmco5 A T 2: 116,892,279 T294S probably damaging Het
Trim37 A G 11: 87,147,001 E187G possibly damaging Het
Ugt2a3 G A 5: 87,336,580 P195L probably damaging Het
Zan T C 5: 137,468,390 S402G possibly damaging Het
Zc3h7a T A 16: 11,141,710 H793L probably damaging Het
Zfhx4 C T 3: 5,403,713 T2977I possibly damaging Het
Other mutations in Ubb
AlleleSourceChrCoordTypePredicted EffectPPH Score
BB009:Ubb UTSW 11 62552785 nonsense probably null
BB019:Ubb UTSW 11 62552785 nonsense probably null
R1120:Ubb UTSW 11 62552183 missense possibly damaging 0.94
R6223:Ubb UTSW 11 62552525 missense possibly damaging 0.91
R6753:Ubb UTSW 11 62551527 splice site probably null
R7932:Ubb UTSW 11 62552785 nonsense probably null
R8201:Ubb UTSW 11 62552227 missense probably benign 0.00
Posted On2016-08-02