Incidental Mutation 'R1997:Ubr1'
ID 224286
Institutional Source Beutler Lab
Gene Symbol Ubr1
Ensembl Gene ENSMUSG00000027272
Gene Name ubiquitin protein ligase E3 component n-recognin 1
Synonyms E3 alpha
MMRRC Submission 040007-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.826) question?
Stock # R1997 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 120690750-120801196 bp(-) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) C to T at 120776754 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000028728 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028728]
AlphaFold O70481
Predicted Effect probably null
Transcript: ENSMUST00000028728
SMART Domains Protein: ENSMUSP00000028728
Gene: ENSMUSG00000027272

DomainStartEndE-ValueType
ZnF_UBR1 97 167 1.24e-35 SMART
Pfam:ClpS 221 301 8e-24 PFAM
low complexity region 918 936 N/A INTRINSIC
low complexity region 1017 1030 N/A INTRINSIC
low complexity region 1070 1081 N/A INTRINSIC
Blast:RING 1101 1203 4e-34 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133408
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.4%
  • 20x: 92.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The N-end rule pathway is one proteolytic pathway of the ubiquitin system. The recognition component of this pathway, encoded by this gene, binds to a destabilizing N-terminal residue of a substrate protein and participates in the formation of a substrate-linked multiubiquitin chain. This leads to the eventual degradation of the substrate protein. The protein described in this record has a RING-type zinc finger and a UBR-type zinc finger. Mutations in this gene have been associated with Johanson-Blizzard syndrome. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mutants have 20% lower body weight and reduced muscle and adipose tissue. Skeletal muscle lacks a mechanism for targeting proteins for rapid catabolism. Aberrant regulation of fatty acid synthase upon starvation is also observed. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 100 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3425401B19Rik A G 14: 32,382,005 (GRCm39) F1320S possibly damaging Het
Aaas C T 15: 102,248,494 (GRCm39) V241I probably benign Het
Abca17 A G 17: 24,504,700 (GRCm39) I1233T probably benign Het
Acin1 T C 14: 54,884,156 (GRCm39) probably null Het
Acly A T 11: 100,409,977 (GRCm39) I185N probably damaging Het
Adamts16 T C 13: 70,901,386 (GRCm39) D897G probably benign Het
Allc A C 12: 28,613,482 (GRCm39) D153E probably benign Het
Ankrd12 A G 17: 66,291,879 (GRCm39) S1185P probably damaging Het
Aoc1l2 A T 6: 48,909,363 (GRCm39) Q536L probably damaging Het
Ap1g2 T C 14: 55,339,835 (GRCm39) E448G probably benign Het
Atg9a A T 1: 75,166,270 (GRCm39) V50D probably benign Het
Bace2 A T 16: 97,216,289 (GRCm39) D294V possibly damaging Het
Camsap2 T C 1: 136,199,283 (GRCm39) K708E probably damaging Het
Card10 G A 15: 78,678,175 (GRCm39) R358C probably damaging Het
Ccdc81 A T 7: 89,547,271 (GRCm39) V39E probably damaging Het
Cdh20 A T 1: 109,976,668 (GRCm39) D111V probably damaging Het
Cercam C A 2: 29,762,935 (GRCm39) T223K probably benign Het
Cimip2a T G 2: 25,110,217 (GRCm39) L43R probably damaging Het
Cog5 A G 12: 31,710,848 (GRCm39) H76R possibly damaging Het
Col28a1 A T 6: 7,999,644 (GRCm39) N1024K probably benign Het
Csrnp3 A T 2: 65,779,446 (GRCm39) N41Y probably damaging Het
Cyp2t4 G A 7: 26,857,038 (GRCm39) probably null Het
Dbn1 T C 13: 55,630,254 (GRCm39) H38R probably damaging Het
Dclre1b A G 3: 103,710,672 (GRCm39) V287A probably benign Het
Dennd4c A G 4: 86,755,634 (GRCm39) T1609A probably benign Het
Depdc5 T A 5: 33,059,250 (GRCm39) probably null Het
Dhcr7 T G 7: 143,401,167 (GRCm39) D446E probably damaging Het
Dlx5 A T 6: 6,879,680 (GRCm39) M129K possibly damaging Het
Dnah11 C G 12: 118,046,203 (GRCm39) G1745A possibly damaging Het
Dnm3 T C 1: 162,181,281 (GRCm39) T133A possibly damaging Het
Eif3e A G 15: 43,129,005 (GRCm39) L205P probably damaging Het
Fam91a1 A G 15: 58,296,044 (GRCm39) probably null Het
Fank1 C T 7: 133,463,954 (GRCm39) T50I probably damaging Het
Fhod3 A G 18: 25,223,473 (GRCm39) T940A possibly damaging Het
Fkbp10 T C 11: 100,306,841 (GRCm39) F78L probably damaging Het
Gabbr2 A C 4: 46,787,502 (GRCm39) F387C probably damaging Het
Ggnbp2 A T 11: 84,751,387 (GRCm39) L138I probably damaging Het
Gm2832 T A 14: 41,002,943 (GRCm39) probably null Het
Gm5084 T A 13: 60,360,344 (GRCm39) noncoding transcript Het
Gm9979 T C 13: 40,859,228 (GRCm39) noncoding transcript Het
Hepacam2 A G 6: 3,487,241 (GRCm39) S39P probably damaging Het
Hesx1 A T 14: 26,723,340 (GRCm39) N57Y probably damaging Het
Kcnh1 G A 1: 191,959,243 (GRCm39) V266I probably damaging Het
Kif24 T C 4: 41,392,904 (GRCm39) T1168A possibly damaging Het
Kng2 A T 16: 22,843,626 (GRCm39) F118I possibly damaging Het
Lig3 C T 11: 82,678,492 (GRCm39) P245S probably benign Het
Loxhd1 G T 18: 77,383,465 (GRCm39) W121C probably damaging Het
Ltn1 A G 16: 87,178,525 (GRCm39) V1568A probably damaging Het
Map3k4 A T 17: 12,473,882 (GRCm39) probably null Het
Mcm10 C T 2: 4,998,571 (GRCm39) V790M probably damaging Het
Mia3 A T 1: 183,125,707 (GRCm39) F1223I possibly damaging Het
Mlec C A 5: 115,288,405 (GRCm39) K150N probably damaging Het
Morn4 T C 19: 42,064,977 (GRCm39) K70R possibly damaging Het
Mphosph10 A C 7: 64,037,195 (GRCm39) probably null Het
Myocd G A 11: 65,095,147 (GRCm39) Q47* probably null Het
Nav2 T A 7: 49,198,219 (GRCm39) S1283T probably benign Het
Nbeal2 T C 9: 110,461,266 (GRCm39) H1599R probably damaging Het
Nek10 G T 14: 14,827,003 (GRCm38) G67V probably benign Het
Nlgn2 A C 11: 69,718,876 (GRCm39) V271G probably damaging Het
Or1o2 A G 17: 37,542,523 (GRCm39) V246A probably damaging Het
Or2l5 A C 16: 19,333,792 (GRCm39) V198G probably damaging Het
Pcolce2 A T 9: 95,576,793 (GRCm39) M355L probably benign Het
Per2 T C 1: 91,368,581 (GRCm39) E264G probably damaging Het
Phf2 A G 13: 48,982,384 (GRCm39) L113P unknown Het
Piwil2 A G 14: 70,664,107 (GRCm39) V14A possibly damaging Het
Plekha6 G A 1: 133,191,556 (GRCm39) A146T probably benign Het
Plxnb2 C T 15: 89,042,971 (GRCm39) V1473I probably benign Het
Pms2 T C 5: 143,850,518 (GRCm39) L111P probably damaging Het
Polg A G 7: 79,108,979 (GRCm39) L533P probably damaging Het
Ppp1r12b A G 1: 134,774,093 (GRCm39) probably benign Het
Ppp2r1b T A 9: 50,778,671 (GRCm39) M208K possibly damaging Het
Prdm5 A G 6: 65,913,072 (GRCm39) Y207C probably damaging Het
Prkar2b A G 12: 32,013,934 (GRCm39) V314A probably damaging Het
Proser1 T A 3: 53,386,292 (GRCm39) S725T probably benign Het
Psg20 A G 7: 18,416,535 (GRCm39) F194L probably benign Het
Ptprz1 A G 6: 23,050,496 (GRCm39) I2255V probably damaging Het
Sardh T G 2: 27,134,409 (GRCm39) T36P probably damaging Het
Sec23a T A 12: 59,048,793 (GRCm39) I110L probably benign Het
Slc22a29 T A 19: 8,195,162 (GRCm39) I158L probably benign Het
Slc35c1 T C 2: 92,284,984 (GRCm39) D210G probably benign Het
Syde2 A G 3: 145,704,746 (GRCm39) N566S probably benign Het
Tcf20 G A 15: 82,741,431 (GRCm39) Q7* probably null Het
Terb2 T A 2: 122,035,338 (GRCm39) H186Q possibly damaging Het
Tet2 G A 3: 133,192,350 (GRCm39) Q695* probably null Het
Tnfaip1 T C 11: 78,420,973 (GRCm39) Y29C probably damaging Het
Traf3 A G 12: 111,227,095 (GRCm39) K328E probably benign Het
Uaca A G 9: 60,777,623 (GRCm39) E668G probably damaging Het
Ube2o T A 11: 116,436,163 (GRCm39) E326V probably damaging Het
Vmn1r19 T A 6: 57,382,033 (GRCm39) S195R probably damaging Het
Vmn1r213 T G 13: 23,196,473 (GRCm39) V352G probably benign Het
Vmn2r19 T A 6: 123,292,880 (GRCm39) D307E probably damaging Het
Wdfy3 T C 5: 102,116,812 (GRCm39) D76G probably damaging Het
Zan A T 5: 137,401,376 (GRCm39) C4114* probably null Het
Zbed6 A G 1: 133,584,451 (GRCm39) L962P probably damaging Het
Zdhhc23 A T 16: 43,799,305 (GRCm39) C37S probably damaging Het
Zfp628 G T 7: 4,921,831 (GRCm39) G18W probably damaging Het
Zfp712 T A 13: 67,190,114 (GRCm39) K138* probably null Het
Zfp867 A T 11: 59,354,417 (GRCm39) V304D probably damaging Het
Zfp870 T C 17: 33,103,027 (GRCm39) T102A possibly damaging Het
Zmym5 G A 14: 57,035,210 (GRCm39) S286L possibly damaging Het
Other mutations in Ubr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00552:Ubr1 APN 2 120,705,888 (GRCm39) missense possibly damaging 0.65
IGL00570:Ubr1 APN 2 120,771,574 (GRCm39) missense possibly damaging 0.93
IGL00990:Ubr1 APN 2 120,761,353 (GRCm39) missense probably damaging 1.00
IGL01124:Ubr1 APN 2 120,745,386 (GRCm39) missense probably benign
IGL01346:Ubr1 APN 2 120,703,603 (GRCm39) critical splice donor site probably null
IGL01368:Ubr1 APN 2 120,771,612 (GRCm39) splice site probably benign
IGL01539:Ubr1 APN 2 120,756,494 (GRCm39) missense possibly damaging 0.79
IGL01862:Ubr1 APN 2 120,764,823 (GRCm39) missense possibly damaging 0.81
IGL01965:Ubr1 APN 2 120,705,879 (GRCm39) missense probably damaging 0.99
IGL01984:Ubr1 APN 2 120,751,867 (GRCm39) missense probably damaging 0.99
IGL02184:Ubr1 APN 2 120,730,989 (GRCm39) missense probably benign 0.00
IGL02208:Ubr1 APN 2 120,776,830 (GRCm39) missense probably benign 0.00
IGL02415:Ubr1 APN 2 120,801,084 (GRCm39) utr 5 prime probably benign
IGL02517:Ubr1 APN 2 120,694,854 (GRCm39) missense possibly damaging 0.69
IGL02614:Ubr1 APN 2 120,701,460 (GRCm39) splice site probably benign
IGL02627:Ubr1 APN 2 120,771,472 (GRCm39) missense probably damaging 1.00
IGL02718:Ubr1 APN 2 120,745,364 (GRCm39) missense probably damaging 1.00
IGL02741:Ubr1 APN 2 120,771,572 (GRCm39) missense probably benign 0.01
IGL02939:Ubr1 APN 2 120,711,664 (GRCm39) critical splice acceptor site probably null
IGL03081:Ubr1 APN 2 120,791,637 (GRCm39) missense possibly damaging 0.83
IGL03310:Ubr1 APN 2 120,694,898 (GRCm39) missense probably damaging 1.00
IGL03370:Ubr1 APN 2 120,725,641 (GRCm39) missense probably benign
I1329:Ubr1 UTSW 2 120,764,775 (GRCm39) splice site probably benign
R0022:Ubr1 UTSW 2 120,791,654 (GRCm39) splice site probably benign
R0345:Ubr1 UTSW 2 120,734,584 (GRCm39) splice site probably null
R0373:Ubr1 UTSW 2 120,777,138 (GRCm39) missense probably benign 0.01
R0393:Ubr1 UTSW 2 120,737,427 (GRCm39) missense probably damaging 1.00
R0543:Ubr1 UTSW 2 120,711,574 (GRCm39) missense probably damaging 1.00
R0559:Ubr1 UTSW 2 120,778,364 (GRCm39) nonsense probably null
R0723:Ubr1 UTSW 2 120,711,582 (GRCm39) nonsense probably null
R1178:Ubr1 UTSW 2 120,756,510 (GRCm39) nonsense probably null
R1401:Ubr1 UTSW 2 120,786,125 (GRCm39) missense probably benign 0.01
R1485:Ubr1 UTSW 2 120,791,579 (GRCm39) missense probably benign 0.03
R1572:Ubr1 UTSW 2 120,765,800 (GRCm39) splice site probably benign
R1920:Ubr1 UTSW 2 120,761,449 (GRCm39) missense probably benign 0.11
R1921:Ubr1 UTSW 2 120,761,449 (GRCm39) missense probably benign 0.11
R2129:Ubr1 UTSW 2 120,773,034 (GRCm39) missense probably benign 0.35
R2147:Ubr1 UTSW 2 120,694,811 (GRCm39) missense probably damaging 1.00
R2191:Ubr1 UTSW 2 120,756,528 (GRCm39) missense probably damaging 0.96
R2288:Ubr1 UTSW 2 120,739,963 (GRCm39) missense probably damaging 1.00
R3409:Ubr1 UTSW 2 120,793,929 (GRCm39) missense probably benign 0.02
R3930:Ubr1 UTSW 2 120,746,951 (GRCm39) missense probably benign 0.20
R3979:Ubr1 UTSW 2 120,693,168 (GRCm39) missense probably benign 0.11
R4172:Ubr1 UTSW 2 120,777,103 (GRCm39) splice site probably null
R4173:Ubr1 UTSW 2 120,777,103 (GRCm39) splice site probably null
R4174:Ubr1 UTSW 2 120,777,103 (GRCm39) splice site probably null
R4241:Ubr1 UTSW 2 120,764,867 (GRCm39) missense possibly damaging 0.69
R4366:Ubr1 UTSW 2 120,801,084 (GRCm39) utr 5 prime probably benign
R4371:Ubr1 UTSW 2 120,725,547 (GRCm39) splice site probably null
R4449:Ubr1 UTSW 2 120,776,862 (GRCm39) missense possibly damaging 0.84
R4533:Ubr1 UTSW 2 120,772,963 (GRCm39) missense possibly damaging 0.86
R4656:Ubr1 UTSW 2 120,756,494 (GRCm39) missense probably benign 0.35
R4765:Ubr1 UTSW 2 120,793,923 (GRCm39) nonsense probably null
R4928:Ubr1 UTSW 2 120,745,419 (GRCm39) missense probably damaging 1.00
R4987:Ubr1 UTSW 2 120,794,047 (GRCm39) missense probably benign 0.00
R5033:Ubr1 UTSW 2 120,742,478 (GRCm39) critical splice donor site probably null
R5108:Ubr1 UTSW 2 120,793,903 (GRCm39) missense probably benign 0.20
R5118:Ubr1 UTSW 2 120,712,745 (GRCm39) missense probably benign 0.20
R5211:Ubr1 UTSW 2 120,723,651 (GRCm39) missense possibly damaging 0.92
R5215:Ubr1 UTSW 2 120,734,525 (GRCm39) missense probably benign 0.00
R5449:Ubr1 UTSW 2 120,793,981 (GRCm39) missense probably benign
R5452:Ubr1 UTSW 2 120,698,783 (GRCm39) missense possibly damaging 0.95
R5582:Ubr1 UTSW 2 120,745,888 (GRCm39) missense probably benign
R5610:Ubr1 UTSW 2 120,722,593 (GRCm39) missense probably benign 0.04
R5637:Ubr1 UTSW 2 120,793,998 (GRCm39) missense possibly damaging 0.68
R5808:Ubr1 UTSW 2 120,791,573 (GRCm39) missense possibly damaging 0.63
R5845:Ubr1 UTSW 2 120,734,486 (GRCm39) missense probably benign
R5979:Ubr1 UTSW 2 120,776,863 (GRCm39) missense probably benign 0.07
R6044:Ubr1 UTSW 2 120,693,202 (GRCm39) missense probably benign 0.38
R6146:Ubr1 UTSW 2 120,723,690 (GRCm39) missense probably damaging 0.98
R6252:Ubr1 UTSW 2 120,737,376 (GRCm39) missense probably benign 0.21
R6389:Ubr1 UTSW 2 120,711,520 (GRCm39) missense probably benign 0.03
R6600:Ubr1 UTSW 2 120,745,880 (GRCm39) missense probably benign 0.00
R6670:Ubr1 UTSW 2 120,754,611 (GRCm39) critical splice donor site probably null
R6731:Ubr1 UTSW 2 120,786,121 (GRCm39) missense probably null 0.99
R6836:Ubr1 UTSW 2 120,727,156 (GRCm39) splice site probably null
R6994:Ubr1 UTSW 2 120,794,074 (GRCm39) missense probably benign
R7121:Ubr1 UTSW 2 120,705,979 (GRCm39) missense probably benign 0.00
R7204:Ubr1 UTSW 2 120,734,558 (GRCm39) missense possibly damaging 0.49
R7209:Ubr1 UTSW 2 120,693,246 (GRCm39) missense probably benign 0.04
R7434:Ubr1 UTSW 2 120,693,161 (GRCm39) missense probably benign
R7457:Ubr1 UTSW 2 120,748,309 (GRCm39) missense probably benign 0.35
R7464:Ubr1 UTSW 2 120,720,255 (GRCm39) critical splice donor site probably null
R7519:Ubr1 UTSW 2 120,705,925 (GRCm39) missense possibly damaging 0.63
R7574:Ubr1 UTSW 2 120,703,672 (GRCm39) missense possibly damaging 0.93
R8030:Ubr1 UTSW 2 120,764,855 (GRCm39) missense probably damaging 0.99
R8085:Ubr1 UTSW 2 120,764,898 (GRCm39) nonsense probably null
R8221:Ubr1 UTSW 2 120,791,585 (GRCm39) missense probably damaging 0.97
R8241:Ubr1 UTSW 2 120,793,937 (GRCm39) missense possibly damaging 0.80
R8291:Ubr1 UTSW 2 120,741,596 (GRCm39) missense probably benign
R8293:Ubr1 UTSW 2 120,693,202 (GRCm39) missense probably benign 0.38
R8420:Ubr1 UTSW 2 120,701,476 (GRCm39) missense probably benign
R8489:Ubr1 UTSW 2 120,711,548 (GRCm39) missense probably benign 0.42
R8708:Ubr1 UTSW 2 120,696,964 (GRCm39) missense probably benign 0.27
R8856:Ubr1 UTSW 2 120,734,523 (GRCm39) missense probably damaging 1.00
R8995:Ubr1 UTSW 2 120,697,034 (GRCm39) missense probably damaging 1.00
R9153:Ubr1 UTSW 2 120,756,469 (GRCm39) missense probably benign 0.00
R9155:Ubr1 UTSW 2 120,754,615 (GRCm39) missense possibly damaging 0.84
R9156:Ubr1 UTSW 2 120,703,603 (GRCm39) critical splice donor site probably null
R9194:Ubr1 UTSW 2 120,778,325 (GRCm39) missense probably damaging 1.00
R9320:Ubr1 UTSW 2 120,727,000 (GRCm39) missense probably benign 0.04
R9401:Ubr1 UTSW 2 120,765,765 (GRCm39) missense probably benign 0.06
R9430:Ubr1 UTSW 2 120,734,506 (GRCm39) missense possibly damaging 0.59
R9515:Ubr1 UTSW 2 120,703,627 (GRCm39) missense probably damaging 1.00
R9623:Ubr1 UTSW 2 120,764,820 (GRCm39) missense probably benign 0.06
R9703:Ubr1 UTSW 2 120,732,092 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGGCCTGGCAAAATATCTGTC -3'
(R):5'- TAAAGCCCAGTTGAGAGCCTG -3'

Sequencing Primer
(F):5'- GGCCTGGCAAAATATCTGTCTAAAG -3'
(R):5'- AGTTGAGAGCCTGTCCTCAC -3'
Posted On 2014-08-25