Incidental Mutation 'R1732:Ube3b'
ID199377
Institutional Source Beutler Lab
Gene Symbol Ube3b
Ensembl Gene ENSMUSG00000029577
Gene Nameubiquitin protein ligase E3B
Synonyms
MMRRC Submission 039764-MU
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #R1732 (G1)
Quality Score225
Status Validated
Chromosome5
Chromosomal Location114380607-114421169 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 114387445 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Valine at position 76 (I76V)
Ref Sequence ENSEMBL: ENSMUSP00000138723 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074002] [ENSMUST00000130169] [ENSMUST00000151809]
Predicted Effect probably benign
Transcript: ENSMUST00000074002
AA Change: I76V

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000073652
Gene: ENSMUSG00000029577
AA Change: I76V

DomainStartEndE-ValueType
IQ 28 50 1.17e-2 SMART
low complexity region 310 327 N/A INTRINSIC
low complexity region 412 428 N/A INTRINSIC
low complexity region 470 488 N/A INTRINSIC
HECTc 697 1070 2.15e-110 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000130169
AA Change: I76V

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000138723
Gene: ENSMUSG00000029577
AA Change: I76V

DomainStartEndE-ValueType
IQ 28 50 1.17e-2 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000151809
SMART Domains Protein: ENSMUSP00000142943
Gene: ENSMUSG00000029577

DomainStartEndE-ValueType
IQ 28 50 5.6e-5 SMART
Meta Mutation Damage Score 0.054 question?
Coding Region Coverage
  • 1x: 97.4%
  • 3x: 96.8%
  • 10x: 95.1%
  • 20x: 91.6%
Validation Efficiency 99% (78/79)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The modification of proteins with ubiquitin is an important cellular mechanism for targeting abnormal or short-lived proteins for degradation. Ubiquitination involves at least three classes of enzymes: E1 ubiquitin-activating enzymes, E2 ubiquitin-conjugating enzymes, and E3 ubiquitin-protein ligases. This gene encodes a member of the E3 ubiquitin-conjugating enzyme family which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme and transfers the ubiquitin to the targeted substrates. A HECT (homology to E6-AP C-terminus) domain in the C-terminus of the longer isoform of this protein is the catalytic site of ubiquitin transfer and forms a complex with E2 conjugases. Shorter isoforms of this protein which lack the C-terminal HECT domain are therefore unlikely to bind E2 enzymes. Alternatively spliced transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Jul 2012]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit preweaning lethality, reduced fertility, decreased growth, reduced grip strength, impaired hearing, eye inflammation and decreased cholesterol level. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700049A03Rik C A 12: 71,219,221 Q1445K probably benign Het
Acacb A T 5: 114,190,087 M303L possibly damaging Het
Actl9 T C 17: 33,433,122 V52A probably damaging Het
Adam7 T C 14: 68,498,450 T781A probably benign Het
Agpat4 T C 17: 12,216,728 V293A probably benign Het
Ank1 T A 8: 23,111,463 probably benign Het
Atp1a1 C A 3: 101,584,799 G587V probably damaging Het
Avpr1b T C 1: 131,600,254 F172L probably damaging Het
Bmp1 A T 14: 70,486,265 D710E possibly damaging Het
Cep126 A T 9: 8,099,761 I924N probably benign Het
Chek2 G T 5: 110,872,102 A517S probably benign Het
Cmbl A T 15: 31,588,232 E165D probably damaging Het
Cntnap3 A T 13: 64,740,812 probably null Het
Col1a1 A T 11: 94,944,415 probably benign Het
Ctbp2 T C 7: 132,998,924 M624V possibly damaging Het
Cwc15 A G 9: 14,510,247 D203G probably benign Het
Cyld C T 8: 88,731,667 probably benign Het
Cyp3a57 A T 5: 145,365,645 I84F probably damaging Het
Dennd3 T A 15: 73,537,418 probably benign Het
Desi2 A C 1: 178,256,651 probably benign Het
Dmxl1 T A 18: 49,893,444 L1873* probably null Het
Dmxl1 T A 18: 49,902,988 H2359Q probably benign Het
Ephb4 A G 5: 137,372,178 N880S possibly damaging Het
F10 T C 8: 13,050,764 L214P probably damaging Het
F5 G A 1: 164,174,150 V141M probably damaging Het
Fam135a A T 1: 24,026,653 S1022T possibly damaging Het
Fam13b A T 18: 34,487,134 N232K probably benign Het
Fyco1 T C 9: 123,819,092 E1259G probably benign Het
Gak A T 5: 108,576,582 D1087E probably benign Het
Gm7138 A T 10: 77,776,848 probably benign Het
Gm8674 T A 13: 49,901,926 noncoding transcript Het
Gpr25 A G 1: 136,260,128 V249A probably benign Het
Hcn3 T C 3: 89,148,119 H607R probably damaging Het
Hdac4 T A 1: 91,947,535 T905S probably benign Het
Itgad T C 7: 128,205,107 S86P probably benign Het
Itgb4 G T 11: 115,988,918 R632L probably damaging Het
Kcnb2 A T 1: 15,709,755 T284S probably benign Het
Klhl22 T A 16: 17,777,024 M339K probably damaging Het
Lonrf2 G A 1: 38,813,276 P165S probably benign Het
Mybpc2 C A 7: 44,513,675 V484L probably benign Het
Noa1 A T 5: 77,306,374 V473E probably benign Het
Nwd1 C G 8: 72,666,835 S242C possibly damaging Het
Olfr545 C A 7: 102,494,040 C245F probably damaging Het
Olfr868 A G 9: 20,101,500 H247R probably damaging Het
Otof A T 5: 30,386,471 W535R probably damaging Het
Peg3 T C 7: 6,709,085 E1046G possibly damaging Het
Phldb2 T C 16: 45,757,166 E1132G probably damaging Het
Phtf2 A T 5: 20,789,627 probably null Het
Plce1 G T 19: 38,716,838 A896S possibly damaging Het
Prim1 T C 10: 128,015,324 Y26H probably damaging Het
Prr12 T A 7: 45,048,356 T712S unknown Het
Psme4 G A 11: 30,848,105 R1366H probably benign Het
Ptpdc1 T C 13: 48,586,545 E409G probably benign Het
Rabep1 A G 11: 70,904,641 N274S probably damaging Het
Rbm14 A G 19: 4,803,467 S296P probably benign Het
Rec114 A G 9: 58,653,106 S206P probably damaging Het
Rps6ka1 A T 4: 133,860,070 Y531N probably damaging Het
Slc28a2 T C 2: 122,449,758 probably benign Het
Slc34a1 A G 13: 55,413,420 H566R probably benign Het
Slc9c1 A G 16: 45,552,928 T290A probably benign Het
Smarcc1 T A 9: 110,185,820 probably benign Het
Srp54b T A 12: 55,252,759 probably null Het
Stambpl1 C G 19: 34,226,721 N70K probably damaging Het
Synj1 T C 16: 90,964,230 K710E probably damaging Het
Tenm3 T A 8: 48,310,634 D795V probably damaging Het
Tgm2 T C 2: 158,134,357 Y149C probably damaging Het
Tmem151a C A 19: 5,082,867 A104S probably damaging Het
Top1mt A G 15: 75,666,251 probably null Het
Tpgs1 T A 10: 79,675,594 L190Q possibly damaging Het
Triobp T A 15: 78,967,228 H527Q possibly damaging Het
Tspan2 A G 3: 102,768,877 I197V probably damaging Het
Vmn1r32 A T 6: 66,553,301 S164T probably benign Het
Zfp607a G T 7: 27,878,459 C318F probably damaging Het
Other mutations in Ube3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00754:Ube3b APN 5 114415287 missense possibly damaging 0.93
IGL01154:Ube3b APN 5 114406252 missense probably null 0.86
IGL02632:Ube3b APN 5 114398841 missense probably benign
IGL02850:Ube3b APN 5 114406249 missense probably damaging 1.00
IGL02878:Ube3b APN 5 114404717 splice site probably null
IGL02881:Ube3b APN 5 114412884 missense possibly damaging 0.78
R0003:Ube3b UTSW 5 114398851 missense probably benign 0.17
R0071:Ube3b UTSW 5 114419497 missense probably damaging 1.00
R0071:Ube3b UTSW 5 114419497 missense probably damaging 1.00
R0076:Ube3b UTSW 5 114408217 critical splice donor site probably null
R0076:Ube3b UTSW 5 114408217 critical splice donor site probably null
R0111:Ube3b UTSW 5 114390376 splice site probably benign
R0309:Ube3b UTSW 5 114419469 splice site probably benign
R0718:Ube3b UTSW 5 114402555 nonsense probably null
R1344:Ube3b UTSW 5 114418575 missense probably damaging 1.00
R1350:Ube3b UTSW 5 114406137 intron probably null
R1418:Ube3b UTSW 5 114418575 missense probably damaging 1.00
R1764:Ube3b UTSW 5 114404617 missense possibly damaging 0.89
R1975:Ube3b UTSW 5 114399865 missense possibly damaging 0.80
R2014:Ube3b UTSW 5 114411149 missense probably damaging 1.00
R2015:Ube3b UTSW 5 114411149 missense probably damaging 1.00
R2041:Ube3b UTSW 5 114387233 missense probably damaging 0.99
R2074:Ube3b UTSW 5 114415255 missense probably benign 0.14
R2202:Ube3b UTSW 5 114389074 missense probably damaging 1.00
R2205:Ube3b UTSW 5 114389074 missense probably damaging 1.00
R3826:Ube3b UTSW 5 114399951 missense probably damaging 0.99
R3829:Ube3b UTSW 5 114399951 missense probably damaging 0.99
R3830:Ube3b UTSW 5 114399951 missense probably damaging 0.99
R3927:Ube3b UTSW 5 114415680 missense probably benign 0.03
R3974:Ube3b UTSW 5 114412430 missense probably benign 0.05
R4049:Ube3b UTSW 5 114412870 missense probably benign 0.09
R4096:Ube3b UTSW 5 114393086 missense possibly damaging 0.65
R4261:Ube3b UTSW 5 114398428 missense possibly damaging 0.80
R4415:Ube3b UTSW 5 114412444 missense probably damaging 1.00
R4688:Ube3b UTSW 5 114393078 missense probably benign 0.03
R4779:Ube3b UTSW 5 114404717 splice site probably null
R4824:Ube3b UTSW 5 114415726 intron probably null
R4868:Ube3b UTSW 5 114398427 missense probably benign 0.00
R4953:Ube3b UTSW 5 114401410 missense probably benign 0.01
R5013:Ube3b UTSW 5 114407641 missense probably damaging 1.00
R5057:Ube3b UTSW 5 114406257 missense probably benign 0.01
R5117:Ube3b UTSW 5 114419631 missense probably damaging 0.96
R5131:Ube3b UTSW 5 114407546 missense probably damaging 1.00
R5498:Ube3b UTSW 5 114418574 missense probably damaging 1.00
R5564:Ube3b UTSW 5 114389075 missense probably damaging 1.00
R5572:Ube3b UTSW 5 114406179 missense probably damaging 0.99
R5580:Ube3b UTSW 5 114415323 missense probably benign
R5596:Ube3b UTSW 5 114406160 splice site probably null
R5843:Ube3b UTSW 5 114412299 missense probably damaging 1.00
R5910:Ube3b UTSW 5 114415309 missense possibly damaging 0.63
R6591:Ube3b UTSW 5 114408124 missense probably benign 0.00
R6691:Ube3b UTSW 5 114408124 missense probably benign 0.00
R7148:Ube3b UTSW 5 114406252 missense probably damaging 0.97
R7334:Ube3b UTSW 5 114415681 missense possibly damaging 0.64
R7438:Ube3b UTSW 5 114415284 missense possibly damaging 0.79
R7438:Ube3b UTSW 5 114418626 missense probably damaging 1.00
X0017:Ube3b UTSW 5 114415585 missense possibly damaging 0.77
Predicted Primers PCR Primer
(F):5'- CTCCAGAGCATGGTTCATCGACAG -3'
(R):5'- CAGTTAACGTGCAGAGACCTCCAG -3'

Sequencing Primer
(F):5'- ATGGTTCATCGACAGAGCCC -3'
(R):5'- GGGGATGGTGTGCCTTAAACTA -3'
Posted On2014-05-23