Incidental Mutation 'R6020:Ube4b'
ID 478858
Institutional Source Beutler Lab
Gene Symbol Ube4b
Ensembl Gene ENSMUSG00000028960
Gene Name ubiquitination factor E4B
Synonyms UFD2a, D4Bwg0973e, 4930551I19Rik, UFD2, 4933406G05Rik, Ufd2p
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6020 (G1)
Quality Score 110.008
Status Not validated
Chromosome 4
Chromosomal Location 149412873-149511206 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 149452768 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 386 (V386E)
Ref Sequence ENSEMBL: ENSMUSP00000134452 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103212] [ENSMUST00000172836] [ENSMUST00000174343]
AlphaFold Q9ES00
Predicted Effect noncoding transcript
Transcript: ENSMUST00000084123
Predicted Effect probably benign
Transcript: ENSMUST00000103212
AA Change: V386E

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000099501
Gene: ENSMUSG00000028960
AA Change: V386E

DomainStartEndE-ValueType
low complexity region 10 20 N/A INTRINSIC
low complexity region 21 33 N/A INTRINSIC
low complexity region 37 50 N/A INTRINSIC
low complexity region 76 99 N/A INTRINSIC
low complexity region 261 278 N/A INTRINSIC
low complexity region 439 452 N/A INTRINSIC
Pfam:Ufd2P_core 462 1083 1.3e-199 PFAM
Ubox 1102 1164 3.94e-25 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151896
Predicted Effect probably benign
Transcript: ENSMUST00000172836
AA Change: V386E

PolyPhen 2 Score 0.173 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000134452
Gene: ENSMUSG00000028960
AA Change: V386E

DomainStartEndE-ValueType
low complexity region 10 20 N/A INTRINSIC
low complexity region 21 33 N/A INTRINSIC
low complexity region 37 50 N/A INTRINSIC
low complexity region 76 99 N/A INTRINSIC
low complexity region 261 278 N/A INTRINSIC
low complexity region 439 452 N/A INTRINSIC
Pfam:Ufd2P_core 462 983 7.4e-143 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000174343
SMART Domains Protein: ENSMUSP00000134556
Gene: ENSMUSG00000028960

DomainStartEndE-ValueType
low complexity region 10 20 N/A INTRINSIC
low complexity region 21 33 N/A INTRINSIC
low complexity region 37 50 N/A INTRINSIC
low complexity region 76 99 N/A INTRINSIC
low complexity region 261 278 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 97.8%
  • 20x: 93.4%
Validation Efficiency
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: ubiquitin-activating enzymes, or E1s, ubiquitin-conjugating enzymes, or E2s, and ubiquitin-protein ligases, or E3s. This gene encodes an additional conjugation factor, E4, which is involved in multiubiquitin chain assembly. This gene is also the strongest candidate in the neuroblastoma tumor suppressor genes. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a disruption in this gene die by midgestation and exhibit cardiac development defects such as hemorrhage and cardiomyocyte apoptosis. Heterozygous mice exhibit axonal dystrophy in the nucleus gracilis, degeneration of Purkinje cells and gait abnormalities. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca9 C A 11: 110,036,439 (GRCm39) V557F possibly damaging Het
Abi3 A T 11: 95,732,851 (GRCm39) L41* probably null Het
Actn1 C A 12: 80,221,229 (GRCm39) probably null Het
Adamts15 G T 9: 30,813,358 (GRCm39) R936S probably benign Het
Angel2 T C 1: 190,665,068 (GRCm39) S22P probably benign Het
Ank2 T G 3: 126,740,470 (GRCm39) probably benign Het
Astn1 A G 1: 158,337,563 (GRCm39) D423G probably damaging Het
Casp9 A G 4: 141,523,849 (GRCm39) D78G probably damaging Het
Cbr4 A G 8: 61,940,887 (GRCm39) D2G probably benign Het
Ccdc8 T A 7: 16,730,506 (GRCm39) L665H probably damaging Het
Cdh23 T A 10: 60,167,105 (GRCm39) N1847I probably damaging Het
Cnst T C 1: 179,437,440 (GRCm39) W335R probably benign Het
Ddr2 T A 1: 169,832,671 (GRCm39) I130F probably benign Het
Dnah2 C T 11: 69,391,665 (GRCm39) A677T probably benign Het
Dzip3 C A 16: 48,772,205 (GRCm39) W488L probably damaging Het
Ephb3 T G 16: 21,040,763 (GRCm39) I637S probably damaging Het
Etv3 A G 3: 87,436,671 (GRCm39) D142G probably benign Het
Fabp5 C T 3: 10,081,149 (GRCm39) T126I probably benign Het
Fam13b A C 18: 34,627,827 (GRCm39) Y125D probably damaging Het
Fsip2 C A 2: 82,822,471 (GRCm39) P6068Q probably damaging Het
Gm11232 A G 4: 71,674,905 (GRCm39) F199S possibly damaging Het
Gm5493 A G 17: 22,967,034 (GRCm39) K57E probably benign Het
Gm7334 A G 17: 51,006,265 (GRCm39) M184V probably benign Het
Gm9894 T C 13: 67,911,954 (GRCm39) noncoding transcript Het
Gpd2 T A 2: 57,254,525 (GRCm39) N674K probably benign Het
H2-M10.6 A G 17: 37,123,959 (GRCm39) Y141C probably damaging Het
Heatr5a C T 12: 51,931,110 (GRCm39) E1796K probably benign Het
Hexim2 A G 11: 103,029,118 (GRCm39) T57A probably benign Het
Hrg A T 16: 22,773,268 (GRCm39) N134Y probably damaging Het
Hsd17b12 T C 2: 93,864,322 (GRCm39) T262A probably damaging Het
Irak3 G T 10: 119,979,042 (GRCm39) P470T probably damaging Het
Itgbl1 A T 14: 124,083,977 (GRCm39) D285V probably damaging Het
Kcp A T 6: 29,502,863 (GRCm39) V164E probably benign Het
Klhdc7b T A 15: 89,272,589 (GRCm39) M1157K probably damaging Het
Lcor G A 19: 41,571,986 (GRCm39) G247D possibly damaging Het
Mdc1 G A 17: 36,159,525 (GRCm39) G635D probably benign Het
Mdc1 A G 17: 36,168,464 (GRCm39) K1690R probably benign Het
Mpp3 A T 11: 101,909,365 (GRCm39) probably benign Het
Ncor2 G T 5: 125,097,075 (GRCm39) H2285N probably benign Het
Neb T A 2: 52,147,839 (GRCm39) T2727S probably benign Het
Nkx6-2 T C 7: 139,161,483 (GRCm39) D234G possibly damaging Het
Nlrp9c T C 7: 26,084,150 (GRCm39) I476M probably benign Het
Nrsn1 T G 13: 25,437,355 (GRCm39) Q191P probably damaging Het
Or14j10 A T 17: 37,934,858 (GRCm39) S223T possibly damaging Het
Or1e30 C T 11: 73,678,378 (GRCm39) L205F probably benign Het
Or51ag1 T A 7: 103,156,006 (GRCm39) H49L probably benign Het
Patl1 T G 19: 11,914,718 (GRCm39) L623R probably damaging Het
Pdc T C 1: 150,209,117 (GRCm39) I200T probably benign Het
Pdzk1 A G 3: 96,775,742 (GRCm39) D370G probably benign Het
Pglyrp3 A T 3: 91,938,841 (GRCm39) I339F probably damaging Het
Plxnb1 T C 9: 108,945,679 (GRCm39) V2070A probably damaging Het
Poln G A 5: 34,266,775 (GRCm39) R461C probably damaging Het
Prl2b1 C A 13: 27,567,491 (GRCm39) V218L probably damaging Het
Pygl T C 12: 70,263,428 (GRCm39) D55G probably damaging Het
Rif1 C G 2: 51,985,856 (GRCm39) L614V probably damaging Het
Rnd2 C T 11: 101,359,825 (GRCm39) L57F probably damaging Het
Rsrp1 T C 4: 134,651,692 (GRCm39) F152S probably damaging Het
Sim2 T C 16: 93,898,110 (GRCm39) S115P probably damaging Het
Slc17a1 T A 13: 24,059,593 (GRCm39) I108K possibly damaging Het
Slc30a8 A G 15: 52,189,054 (GRCm39) D223G probably damaging Het
Slc39a4 A T 15: 76,500,342 (GRCm39) N69K probably benign Het
Slc51a T G 16: 32,298,584 (GRCm39) T58P probably damaging Het
Slc7a14 T C 3: 31,278,261 (GRCm39) H448R probably benign Het
Smc3 G A 19: 53,613,594 (GRCm39) probably null Het
Sox6 A T 7: 115,085,863 (GRCm39) D659E probably damaging Het
Stard9 GCCC GCC 2: 120,524,196 (GRCm39) probably null Het
Tsr1 C T 11: 74,791,119 (GRCm39) probably null Het
Ttc12 T C 9: 49,354,422 (GRCm39) K565E probably damaging Het
Ush2a T A 1: 188,460,293 (GRCm39) probably null Het
Usp5 C A 6: 124,794,576 (GRCm39) probably benign Het
Vmn1r216 T C 13: 23,284,105 (GRCm39) F263L probably benign Het
Vmn2r88 T A 14: 51,655,606 (GRCm39) L606* probably null Het
Wee2 T A 6: 40,426,554 (GRCm39) probably null Het
Zfhx3 T C 8: 109,519,159 (GRCm39) Y94H probably damaging Het
Zfp385c G A 11: 100,523,594 (GRCm39) P120L probably benign Het
Zscan4-ps3 T C 7: 11,344,228 (GRCm39) F62S probably damaging Het
Other mutations in Ube4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00672:Ube4b APN 4 149,465,823 (GRCm39) missense probably benign 0.29
IGL00820:Ube4b APN 4 149,437,378 (GRCm39) splice site probably benign
IGL01093:Ube4b APN 4 149,414,726 (GRCm39) missense probably benign 0.01
IGL01154:Ube4b APN 4 149,449,927 (GRCm39) missense probably benign 0.28
IGL01612:Ube4b APN 4 149,468,275 (GRCm39) missense probably damaging 0.98
IGL01800:Ube4b APN 4 149,415,951 (GRCm39) missense probably damaging 1.00
IGL02149:Ube4b APN 4 149,483,141 (GRCm39) missense possibly damaging 0.88
IGL02472:Ube4b APN 4 149,471,536 (GRCm39) critical splice donor site probably null
IGL02839:Ube4b APN 4 149,452,856 (GRCm39) missense probably damaging 0.98
IGL03027:Ube4b APN 4 149,465,734 (GRCm39) missense probably damaging 1.00
R0143:Ube4b UTSW 4 149,439,914 (GRCm39) missense possibly damaging 0.61
R0164:Ube4b UTSW 4 149,444,781 (GRCm39) missense probably damaging 0.98
R0164:Ube4b UTSW 4 149,444,781 (GRCm39) missense probably damaging 0.98
R0206:Ube4b UTSW 4 149,483,094 (GRCm39) missense probably benign 0.38
R0591:Ube4b UTSW 4 149,442,034 (GRCm39) intron probably benign
R1366:Ube4b UTSW 4 149,419,606 (GRCm39) missense probably damaging 0.98
R1452:Ube4b UTSW 4 149,455,626 (GRCm39) missense probably damaging 1.00
R1513:Ube4b UTSW 4 149,436,035 (GRCm39) missense probably benign 0.17
R1668:Ube4b UTSW 4 149,445,751 (GRCm39) missense probably benign 0.02
R1874:Ube4b UTSW 4 149,432,428 (GRCm39) missense probably damaging 1.00
R2002:Ube4b UTSW 4 149,468,254 (GRCm39) missense probably benign 0.16
R2050:Ube4b UTSW 4 149,429,069 (GRCm39) missense probably damaging 1.00
R2109:Ube4b UTSW 4 149,457,298 (GRCm39) missense probably benign 0.00
R2281:Ube4b UTSW 4 149,429,029 (GRCm39) missense probably damaging 1.00
R3547:Ube4b UTSW 4 149,419,573 (GRCm39) missense probably damaging 1.00
R3881:Ube4b UTSW 4 149,449,861 (GRCm39) splice site probably null
R4378:Ube4b UTSW 4 149,468,255 (GRCm39) missense probably damaging 1.00
R4563:Ube4b UTSW 4 149,443,622 (GRCm39) intron probably benign
R4674:Ube4b UTSW 4 149,415,827 (GRCm39) missense possibly damaging 0.86
R4716:Ube4b UTSW 4 149,429,069 (GRCm39) missense probably damaging 1.00
R5026:Ube4b UTSW 4 149,445,022 (GRCm39) missense probably damaging 1.00
R5125:Ube4b UTSW 4 149,427,449 (GRCm39) missense probably damaging 1.00
R5178:Ube4b UTSW 4 149,427,449 (GRCm39) missense probably damaging 1.00
R5182:Ube4b UTSW 4 149,465,699 (GRCm39) missense probably null 0.08
R5229:Ube4b UTSW 4 149,471,635 (GRCm39) missense probably damaging 1.00
R5303:Ube4b UTSW 4 149,468,260 (GRCm39) missense probably damaging 0.98
R5346:Ube4b UTSW 4 149,421,881 (GRCm39) missense possibly damaging 0.91
R5780:Ube4b UTSW 4 149,415,821 (GRCm39) missense probably benign 0.00
R5813:Ube4b UTSW 4 149,421,925 (GRCm39) missense probably damaging 1.00
R5842:Ube4b UTSW 4 149,415,887 (GRCm39) missense probably benign 0.01
R5994:Ube4b UTSW 4 149,457,389 (GRCm39) missense probably damaging 0.97
R6125:Ube4b UTSW 4 149,483,203 (GRCm39) missense probably benign 0.13
R6272:Ube4b UTSW 4 149,471,590 (GRCm39) missense probably damaging 1.00
R6333:Ube4b UTSW 4 149,432,494 (GRCm39) missense probably damaging 1.00
R6426:Ube4b UTSW 4 149,510,453 (GRCm39) unclassified probably benign
R7203:Ube4b UTSW 4 149,483,067 (GRCm39) missense probably benign 0.30
R7341:Ube4b UTSW 4 149,427,458 (GRCm39) missense probably damaging 1.00
R7672:Ube4b UTSW 4 149,471,661 (GRCm39) missense probably benign 0.10
R7713:Ube4b UTSW 4 149,483,238 (GRCm39) missense possibly damaging 0.53
R8175:Ube4b UTSW 4 149,435,973 (GRCm39) missense probably benign 0.13
R9042:Ube4b UTSW 4 149,444,833 (GRCm39) missense probably benign
R9173:Ube4b UTSW 4 149,415,933 (GRCm39) missense probably damaging 0.96
R9462:Ube4b UTSW 4 149,444,748 (GRCm39) missense probably damaging 0.97
R9577:Ube4b UTSW 4 149,468,231 (GRCm39) missense possibly damaging 0.51
Z1088:Ube4b UTSW 4 149,419,582 (GRCm39) missense possibly damaging 0.83
Predicted Primers PCR Primer
(F):5'- ACCTTACCAGTGGCTTTATCAC -3'
(R):5'- TTTGCCTAAGTAATGGTTGTACAGC -3'

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