Incidental Mutation 'R7768:Ube3a'
ID 598382
Institutional Source Beutler Lab
Gene Symbol Ube3a
Ensembl Gene ENSMUSG00000025326
Gene Name ubiquitin protein ligase E3A
Synonyms A130086L21Rik, E6-AP ubiquitin protein ligase, 5830462N02Rik, Hpve6a
MMRRC Submission 045824-MU
Accession Numbers
Essential gene? Possibly essential (E-score: 0.713) question?
Stock # R7768 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 58878498-58961284 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 58938525 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 761 (I761T)
Ref Sequence ENSEMBL: ENSMUSP00000143962 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000107537] [ENSMUST00000200758] [ENSMUST00000202945]
AlphaFold O08759
Predicted Effect probably damaging
Transcript: ENSMUST00000107537
AA Change: I761T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000103161
Gene: ENSMUSG00000025326
AA Change: I761T

DomainStartEndE-ValueType
Pfam:AZUL 27 81 1.7e-21 PFAM
Blast:HECTc 108 169 2e-20 BLAST
low complexity region 170 207 N/A INTRINSIC
Blast:HECTc 359 480 1e-12 BLAST
HECTc 540 870 5.05e-180 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000200758
AA Change: I782T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000143859
Gene: ENSMUSG00000025326
AA Change: I782T

DomainStartEndE-ValueType
Pfam:AZUL 27 81 1.7e-21 PFAM
Blast:HECTc 108 169 2e-20 BLAST
low complexity region 170 207 N/A INTRINSIC
Blast:HECTc 359 480 1e-12 BLAST
HECTc 540 870 5.05e-180 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202207
Predicted Effect
Predicted Effect
Predicted Effect noncoding transcript
Transcript: ENSMUST00000202776
Predicted Effect probably damaging
Transcript: ENSMUST00000202945
AA Change: I761T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000143962
Gene: ENSMUSG00000025326
AA Change: I761T

DomainStartEndE-ValueType
Pfam:AZUL 6 60 4.4e-21 PFAM
Blast:HECTc 87 148 2e-20 BLAST
low complexity region 149 186 N/A INTRINSIC
Blast:HECTc 338 459 1e-12 BLAST
HECTc 519 762 7.07e-79 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207816
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207667
Meta Mutation Damage Score 0.9596 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes an E3 ubiquitin-protein ligase, part of the ubiquitin protein degradation system. This imprinted gene is maternally expressed in brain and biallelically expressed in other tissues. Maternally inherited deletion of this gene causes Angelman Syndrome, characterized by severe motor and intellectual retardation, ataxia, hypotonia, epilepsy, absence of speech, and characteristic facies. The protein also interacts with the E6 protein of human papillomavirus types 16 and 18, resulting in ubiquitination and proteolysis of tumor protein p53. Alternative splicing of this gene results in three transcript variants encoding three isoforms with different N-termini. Additional transcript variants have been described, but their full length nature has not been determined. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice with maternally inherited targeted null mutations exhibit reduced brain weight, impaired motor function, inducible seizures, learning deficits, abnormal hippocampal electroencephalographic recordings, and severely impaired long-term potentiation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actn2 A G 13: 12,297,480 (GRCm39) V479A possibly damaging Het
Acy1 G A 9: 106,310,817 (GRCm39) T317M possibly damaging Het
Adgrg6 A T 10: 14,307,410 (GRCm39) D797E probably benign Het
Ank1 C T 8: 23,588,013 (GRCm39) A552V probably benign Het
Ankrd13c A G 3: 157,694,284 (GRCm39) T262A probably benign Het
Ap4e1 A T 2: 126,888,854 (GRCm39) N468Y probably damaging Het
Apbb1 T C 7: 105,216,295 (GRCm39) I367V probably benign Het
Arl6 A G 16: 59,452,699 (GRCm39) I33T probably damaging Het
Asgr2 T C 11: 69,996,242 (GRCm39) I228T probably damaging Het
Aspn A G 13: 49,710,871 (GRCm39) H172R probably damaging Het
Bclaf1 T A 10: 20,215,517 (GRCm39) F868L probably benign Het
Cacna1i G A 15: 80,265,389 (GRCm39) R1547H probably damaging Het
Celsr1 G T 15: 85,816,610 (GRCm39) Q1778K probably benign Het
Cep250 T C 2: 155,827,929 (GRCm39) L42S Het
Clnk C A 5: 38,925,501 (GRCm39) R100L probably damaging Het
Cpvl A G 6: 53,873,476 (GRCm39) V420A possibly damaging Het
Dicer1 C A 12: 104,672,956 (GRCm39) G825V probably damaging Het
Dmxl2 T C 9: 54,288,223 (GRCm39) Y2628C probably damaging Het
Dnah7b T A 1: 46,176,634 (GRCm39) H751Q probably benign Het
Dnhd1 C A 7: 105,370,302 (GRCm39) R4576S possibly damaging Het
Dzip1 A T 14: 119,116,910 (GRCm39) D775E probably benign Het
Erich3 T A 3: 154,453,968 (GRCm39) M381K probably benign Het
Fam193a A G 5: 34,623,135 (GRCm39) D1241G possibly damaging Het
Gbx2 A G 1: 89,856,706 (GRCm39) L228P probably benign Het
Ggt7 A T 2: 155,348,421 (GRCm39) M77K possibly damaging Het
Gpr26 T A 7: 131,576,077 (GRCm39) I247K probably damaging Het
Grip1 A G 10: 119,874,302 (GRCm39) T745A probably damaging Het
Gusb A T 5: 130,029,246 (GRCm39) H178Q probably benign Het
Hacl1 T C 14: 31,338,437 (GRCm39) Y380C probably damaging Het
Hdac9 T C 12: 34,440,239 (GRCm39) H380R possibly damaging Het
Icam4 T A 9: 20,941,290 (GRCm39) L143Q probably damaging Het
Ikbkb T A 8: 23,185,252 (GRCm39) I43F probably damaging Het
Ints11 G T 4: 155,971,396 (GRCm39) K303N probably damaging Het
Itpa A T 2: 130,509,836 (GRCm39) N16I probably damaging Het
Kank1 GCGAACG GCG 19: 25,388,569 (GRCm39) probably null Het
Kat6a T A 8: 23,393,228 (GRCm39) N235K probably damaging Het
Kmt2a C T 9: 44,731,900 (GRCm39) V2806I unknown Het
Loxhd1 T A 18: 77,472,637 (GRCm39) F1051L probably damaging Het
Map2 A G 1: 66,453,642 (GRCm39) E844G possibly damaging Het
Mmp7 T A 9: 7,697,749 (GRCm39) Y261* probably null Het
Muc4 A C 16: 32,576,568 (GRCm39) M2023L unknown Het
Mybpc1 C A 10: 88,378,234 (GRCm39) G688V probably damaging Het
Myo3a A G 2: 22,245,954 (GRCm39) T34A probably damaging Het
Nrxn2 A G 19: 6,531,409 (GRCm39) T683A possibly damaging Het
Nup160 A G 2: 90,530,460 (GRCm39) I444V probably damaging Het
Or2t29 A T 11: 58,433,466 (GRCm39) S292T probably damaging Het
Or2t29 A T 11: 58,433,693 (GRCm39) M216K possibly damaging Het
Or4f4-ps1 A C 2: 111,330,198 (GRCm39) K200N possibly damaging Het
Or8w1 T C 2: 87,465,657 (GRCm39) M145V probably benign Het
Pcdha1 A G 18: 37,065,220 (GRCm39) E628G probably damaging Het
Pcdha12 T C 18: 37,155,404 (GRCm39) S708P probably damaging Het
Pira2 A T 7: 3,844,696 (GRCm39) F445Y probably benign Het
Pkd1l2 A G 8: 117,781,599 (GRCm39) probably null Het
Pla2g6 T C 15: 79,181,514 (GRCm39) D577G probably damaging Het
Pla2r1 G T 2: 60,279,290 (GRCm39) D763E probably benign Het
Pramel18 A C 4: 101,769,010 (GRCm39) I454L probably benign Het
Psg18 A T 7: 18,079,953 (GRCm39) I416N probably damaging Het
Rapgef6 G T 11: 54,517,414 (GRCm39) V369F probably damaging Het
Rasal3 T C 17: 32,615,767 (GRCm39) E357G probably damaging Het
Rhbdl3 G A 11: 80,221,447 (GRCm39) R195Q probably benign Het
Rnf216 A T 5: 143,084,199 (GRCm39) M1K probably null Het
Rspry1 C A 8: 95,356,469 (GRCm39) D165E probably damaging Het
Rwdd2b G A 16: 87,233,633 (GRCm39) L156F probably benign Het
Scn11a T A 9: 119,644,338 (GRCm39) I141F probably benign Het
Sirt2 A T 7: 28,482,284 (GRCm39) T198S probably benign Het
Slc2a1 A G 4: 118,989,644 (GRCm39) N94D probably damaging Het
Slc33a1 A G 3: 63,855,039 (GRCm39) F407S possibly damaging Het
Slc38a4 A C 15: 96,906,545 (GRCm39) L356R probably damaging Het
Slc43a1 T A 2: 84,687,215 (GRCm39) L372Q probably damaging Het
Slc6a6 T A 6: 91,716,946 (GRCm39) I274N probably damaging Het
Smchd1 C T 17: 71,718,906 (GRCm39) G821D probably damaging Het
Spata33 T C 8: 123,941,146 (GRCm39) F65S unknown Het
Spmip5 A T 19: 58,781,174 (GRCm39) Y25N probably damaging Het
Stx19 A G 16: 62,642,567 (GRCm39) T128A probably benign Het
Tas2r103 T C 6: 133,013,812 (GRCm39) M85V probably benign Het
Tas2r117 C T 6: 132,780,485 (GRCm39) L208F probably damaging Het
Tcirg1 A T 19: 3,952,900 (GRCm39) I233N possibly damaging Het
Uba6 C A 5: 86,300,779 (GRCm39) W192L probably benign Het
Unc80 T C 1: 66,549,754 (GRCm39) S671P possibly damaging Het
Usp8 A G 2: 126,593,043 (GRCm39) Q766R probably damaging Het
Vmn2r103 A G 17: 20,032,314 (GRCm39) N696S probably damaging Het
Vmn2r14 G A 5: 109,368,086 (GRCm39) T302I probably benign Het
Vmn2r50 G A 7: 9,771,298 (GRCm39) A801V probably damaging Het
Vmn2r85 T G 10: 130,254,562 (GRCm39) Q707H probably damaging Het
Wsb2 G A 5: 117,501,787 (GRCm39) V51M probably benign Het
Xdh T C 17: 74,246,831 (GRCm39) T78A probably benign Het
Zfp442 T C 2: 150,250,241 (GRCm39) K554E possibly damaging Het
Other mutations in Ube3a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00490:Ube3a APN 7 58,921,858 (GRCm39) missense probably damaging 1.00
IGL00886:Ube3a APN 7 58,934,485 (GRCm39) missense probably damaging 1.00
IGL02037:Ube3a APN 7 58,925,506 (GRCm39) unclassified probably benign
IGL02127:Ube3a APN 7 58,925,789 (GRCm39) missense probably benign 0.03
IGL02228:Ube3a APN 7 58,938,144 (GRCm39) splice site probably benign
IGL02533:Ube3a APN 7 58,954,580 (GRCm39) missense probably damaging 1.00
IGL02706:Ube3a APN 7 58,921,881 (GRCm39) missense possibly damaging 0.67
IGL03037:Ube3a APN 7 58,896,971 (GRCm39) splice site probably benign
IGL03213:Ube3a APN 7 58,935,870 (GRCm39) nonsense probably null
IGL03306:Ube3a APN 7 58,935,895 (GRCm39) missense probably damaging 1.00
Kebab UTSW 7 58,938,236 (GRCm39) missense probably damaging 1.00
Shawarma UTSW 7 58,925,931 (GRCm39) nonsense probably null
PIT4362001:Ube3a UTSW 7 58,925,870 (GRCm39) missense possibly damaging 0.86
R0847:Ube3a UTSW 7 58,926,334 (GRCm39) missense possibly damaging 0.80
R1765:Ube3a UTSW 7 58,935,862 (GRCm39) missense probably damaging 1.00
R1771:Ube3a UTSW 7 58,925,714 (GRCm39) missense probably damaging 1.00
R1926:Ube3a UTSW 7 58,926,127 (GRCm39) missense probably damaging 1.00
R1992:Ube3a UTSW 7 58,953,535 (GRCm39) missense probably damaging 1.00
R2026:Ube3a UTSW 7 58,953,474 (GRCm39) missense probably damaging 1.00
R2104:Ube3a UTSW 7 58,926,225 (GRCm39) missense possibly damaging 0.95
R3176:Ube3a UTSW 7 58,926,267 (GRCm39) nonsense probably null
R3276:Ube3a UTSW 7 58,926,267 (GRCm39) nonsense probably null
R3623:Ube3a UTSW 7 58,921,860 (GRCm39) missense probably damaging 1.00
R3624:Ube3a UTSW 7 58,921,860 (GRCm39) missense probably damaging 1.00
R3690:Ube3a UTSW 7 58,926,547 (GRCm39) missense probably damaging 1.00
R4423:Ube3a UTSW 7 58,925,861 (GRCm39) missense probably benign 0.10
R4583:Ube3a UTSW 7 58,935,811 (GRCm39) missense probably damaging 1.00
R4883:Ube3a UTSW 7 58,893,198 (GRCm39) start codon destroyed probably benign 0.21
R4992:Ube3a UTSW 7 58,934,568 (GRCm39) missense possibly damaging 0.47
R5175:Ube3a UTSW 7 58,938,465 (GRCm39) missense probably damaging 1.00
R5397:Ube3a UTSW 7 58,936,660 (GRCm39) missense probably benign 0.26
R5545:Ube3a UTSW 7 58,921,772 (GRCm39) missense probably damaging 1.00
R5572:Ube3a UTSW 7 58,938,525 (GRCm39) missense probably damaging 1.00
R5635:Ube3a UTSW 7 58,938,236 (GRCm39) missense probably damaging 1.00
R5766:Ube3a UTSW 7 58,925,807 (GRCm39) missense possibly damaging 0.89
R5890:Ube3a UTSW 7 58,921,776 (GRCm39) missense probably damaging 1.00
R5956:Ube3a UTSW 7 58,926,768 (GRCm39) unclassified probably benign
R6388:Ube3a UTSW 7 58,954,669 (GRCm39) splice site probably null
R6464:Ube3a UTSW 7 58,925,931 (GRCm39) nonsense probably null
R6467:Ube3a UTSW 7 58,926,650 (GRCm39) missense probably damaging 1.00
R6474:Ube3a UTSW 7 58,936,772 (GRCm39) missense probably damaging 1.00
R6669:Ube3a UTSW 7 58,926,605 (GRCm39) missense probably benign 0.02
R7003:Ube3a UTSW 7 58,926,188 (GRCm39) missense probably damaging 1.00
R7044:Ube3a UTSW 7 58,938,161 (GRCm39) missense probably damaging 1.00
R7187:Ube3a UTSW 7 58,925,653 (GRCm39) missense probably benign 0.02
R7360:Ube3a UTSW 7 58,926,383 (GRCm39) missense probably damaging 1.00
R7363:Ube3a UTSW 7 58,936,751 (GRCm39) missense probably benign 0.00
R7508:Ube3a UTSW 7 58,953,437 (GRCm39) missense possibly damaging 0.84
R7652:Ube3a UTSW 7 58,893,102 (GRCm39) start gained probably benign
R8015:Ube3a UTSW 7 58,934,504 (GRCm39) missense probably damaging 1.00
R8044:Ube3a UTSW 7 58,926,320 (GRCm39) missense possibly damaging 0.51
R8476:Ube3a UTSW 7 58,954,575 (GRCm39) missense probably damaging 1.00
R9394:Ube3a UTSW 7 58,921,960 (GRCm39) nonsense probably null
R9404:Ube3a UTSW 7 58,936,763 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- CTTATATGTGGAAGCCGGGTAAG -3'
(R):5'- TGTGCCATCTTACACATGACC -3'

Sequencing Primer
(F):5'- AGCCGGGTAAGAAAGACATATAC -3'
(R):5'- TCTTACACATGACCAAAAATAAGGC -3'
Posted On 2019-11-26