Incidental Mutation 'R5238:Uba3'
ID 400494
Institutional Source Beutler Lab
Gene Symbol Uba3
Ensembl Gene ENSMUSG00000030061
Gene Name ubiquitin-like modifier activating enzyme 3
Synonyms A830034N06Rik, ubiquitin activating enzyme 3, Ube1c
MMRRC Submission 042809-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5238 (G1)
Quality Score 192
Status Not validated
Chromosome 6
Chromosomal Location 97160631-97182608 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 97178896 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 68 (C68*)
Ref Sequence ENSEMBL: ENSMUSP00000130954 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089287] [ENSMUST00000164744] [ENSMUST00000204056]
AlphaFold Q8C878
Predicted Effect probably null
Transcript: ENSMUST00000089287
AA Change: C82*
SMART Domains Protein: ENSMUSP00000086701
Gene: ENSMUSG00000030061
AA Change: C82*

DomainStartEndE-ValueType
low complexity region 5 21 N/A INTRINSIC
Pfam:ThiF 53 369 2.6e-69 PFAM
E2_bind 374 462 1.02e-40 SMART
Predicted Effect probably null
Transcript: ENSMUST00000164744
AA Change: C68*
SMART Domains Protein: ENSMUSP00000130954
Gene: ENSMUSG00000030061
AA Change: C68*

DomainStartEndE-ValueType
Pfam:ThiF 54 199 1.5e-41 PFAM
Pfam:UBA_e1_thiolCys 202 248 8.7e-15 PFAM
Pfam:UBACT 255 321 9e-25 PFAM
E2_bind 360 448 1.02e-40 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000203215
Predicted Effect probably benign
Transcript: ENSMUST00000204056
SMART Domains Protein: ENSMUSP00000145309
Gene: ENSMUSG00000030061

DomainStartEndE-ValueType
low complexity region 5 56 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204391
Predicted Effect noncoding transcript
Transcript: ENSMUST00000204917
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.0%
  • 20x: 94.7%
Validation Efficiency
MGI Phenotype FUNCTION: The protein encoded by this gene is the catalytic subunit of the enzyme that activates NEDD8, a ubiquitin-like molecule that binds to its target proteins through an enzymatic reaction analagous to ubiquitylation. Embryonic mice deficient for this protein die prior to implantation and display apoptosis of the inner cell mass. Trophoblastic cells cannot enter S phase, demonstrating that this gene is required for cell cycle progression during embryogenesis. Two pseudogenes have been found for this gene. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Sep 2014]
PHENOTYPE: Homozygous null mutants die at the peri-implantation stage. Mutants exhibit selective apoptosis of the inner cell mass but not of trophoblastic cells. Moreover, the trophoblastic cells fail to enter the S phase of the endoreduplication cycle. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd12b T A 12: 70,210,142 (GRCm39) probably null Het
Adamtsl5 C T 10: 80,181,192 (GRCm39) G63D probably damaging Het
Armc9 T A 1: 86,127,569 (GRCm39) M68K probably benign Het
Atad2 A C 15: 57,971,733 (GRCm39) H381Q possibly damaging Het
Bclaf1 T G 10: 20,208,130 (GRCm39) probably benign Het
Ccdc188 A G 16: 18,037,038 (GRCm39) E238G probably damaging Het
Cldn19 G T 4: 119,112,930 (GRCm39) C54F probably damaging Het
Clip1 T C 5: 123,785,946 (GRCm39) D246G probably damaging Het
Col20a1 T C 2: 180,640,379 (GRCm39) V512A probably damaging Het
Cyfip1 G T 7: 55,541,779 (GRCm39) A355S probably benign Het
Dffa T G 4: 149,188,760 (GRCm39) L18R probably benign Het
Dnah8 G A 17: 31,009,891 (GRCm39) E3761K probably damaging Het
Dusp10 A G 1: 183,769,210 (GRCm39) T59A possibly damaging Het
Eed T C 7: 89,626,173 (GRCm39) S67G probably benign Het
Fam181a C T 12: 103,282,392 (GRCm39) A99V probably benign Het
Gm12185 G A 11: 48,799,044 (GRCm39) T483I possibly damaging Het
Htr3b A T 9: 48,848,542 (GRCm39) C234* probably null Het
Kidins220 C A 12: 25,053,009 (GRCm39) T433K probably benign Het
Man2a1 T C 17: 64,943,502 (GRCm39) Y186H probably damaging Het
Mcm9 G T 10: 53,506,093 (GRCm39) S60R possibly damaging Het
Mst1r T A 9: 107,784,773 (GRCm39) C144S probably damaging Het
Nckap5 A G 1: 125,955,461 (GRCm39) C364R probably damaging Het
Nptx2 T C 5: 144,493,041 (GRCm39) I376T probably damaging Het
Or2a14 T C 6: 43,130,961 (GRCm39) S241P probably damaging Het
Otogl A T 10: 107,604,834 (GRCm39) C2191S probably damaging Het
Plxdc2 T A 2: 16,655,026 (GRCm39) F208L probably damaging Het
Robo3 A C 9: 37,328,175 (GRCm39) Y1339D probably damaging Het
Rsph9 G T 17: 46,446,008 (GRCm39) Y42* probably null Het
Slc39a1 T A 3: 90,156,702 (GRCm39) L86Q probably null Het
Slfn8 T C 11: 82,904,214 (GRCm39) D392G probably damaging Het
Tiprl A G 1: 165,043,337 (GRCm39) V263A probably benign Het
Tmub2 A G 11: 102,175,820 (GRCm39) probably benign Het
Trpm1 T A 7: 63,918,702 (GRCm39) F681I probably damaging Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Vmn1r158 T A 7: 22,489,799 (GRCm39) M137L probably benign Het
Vmn1r50 C T 6: 90,084,465 (GRCm39) A70V possibly damaging Het
Wwc1 T C 11: 35,766,723 (GRCm39) K511E probably benign Het
Zfp600 T C 4: 146,131,741 (GRCm39) probably null Het
Zng1 G T 19: 24,897,994 (GRCm39) T382K probably damaging Het
Other mutations in Uba3
AlleleSourceChrCoordTypePredicted EffectPPH Score
R0295:Uba3 UTSW 6 97,168,544 (GRCm39) missense possibly damaging 0.71
R0554:Uba3 UTSW 6 97,168,221 (GRCm39) splice site probably null
R0780:Uba3 UTSW 6 97,163,666 (GRCm39) nonsense probably null
R1572:Uba3 UTSW 6 97,162,298 (GRCm39) splice site probably benign
R1759:Uba3 UTSW 6 97,173,865 (GRCm39) missense probably damaging 1.00
R1806:Uba3 UTSW 6 97,176,230 (GRCm39) missense possibly damaging 0.87
R2076:Uba3 UTSW 6 97,176,241 (GRCm39) missense probably damaging 1.00
R2907:Uba3 UTSW 6 97,180,514 (GRCm39) missense probably benign 0.00
R3237:Uba3 UTSW 6 97,163,201 (GRCm39) missense probably damaging 1.00
R6293:Uba3 UTSW 6 97,173,869 (GRCm39) missense probably damaging 1.00
R7198:Uba3 UTSW 6 97,182,512 (GRCm39) start codon destroyed probably null 0.02
R8066:Uba3 UTSW 6 97,178,882 (GRCm39) missense probably damaging 0.97
R8087:Uba3 UTSW 6 97,162,344 (GRCm39) missense possibly damaging 0.76
R9016:Uba3 UTSW 6 97,162,694 (GRCm39) nonsense probably null
R9100:Uba3 UTSW 6 97,163,671 (GRCm39) missense probably damaging 0.99
R9356:Uba3 UTSW 6 97,161,811 (GRCm39) missense probably benign 0.08
R9459:Uba3 UTSW 6 97,166,559 (GRCm39) missense probably benign 0.00
R9582:Uba3 UTSW 6 97,168,491 (GRCm39) missense probably damaging 0.96
R9801:Uba3 UTSW 6 97,162,635 (GRCm39) missense probably benign 0.42
Predicted Primers PCR Primer
(F):5'- ACCCACCTAGCTGGGTTATTTAG -3'
(R):5'- AACATGCCAGGTGTGTTTCTTATC -3'

Sequencing Primer
(F):5'- CCACCTAGCTGGGTTATTTAGAGAAG -3'
(R):5'- ATCGTTAATTGACCTCTTTTGTGC -3'
Posted On 2016-07-06