Incidental Mutation 'R4490:Rxra'
ID 330663
Institutional Source Beutler Lab
Gene Symbol Rxra
Ensembl Gene ENSMUSG00000015846
Gene Name retinoid X receptor alpha
Synonyms RXRalpha1, 9530071D11Rik, RXR alpha 1
MMRRC Submission 041746-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4490 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 27566452-27652969 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 27631207 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 118 (R118L)
Ref Sequence ENSEMBL: ENSMUSP00000109567 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077257] [ENSMUST00000100251] [ENSMUST00000113934] [ENSMUST00000129514] [ENSMUST00000166775]
AlphaFold P28700
Predicted Effect possibly damaging
Transcript: ENSMUST00000077257
AA Change: R146L

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000076491
Gene: ENSMUSG00000015846
AA Change: R146L

DomainStartEndE-ValueType
Pfam:Nuc_recep-AF1 18 132 4.2e-42 PFAM
ZnF_C4 137 208 1.76e-40 SMART
Blast:HOLI 233 265 1e-8 BLAST
HOLI 275 434 1.62e-53 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000100251
AA Change: R118L

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000097822
Gene: ENSMUSG00000015846
AA Change: R118L

DomainStartEndE-ValueType
Pfam:Nuc_recep-AF1 1 104 1.8e-38 PFAM
ZnF_C4 109 180 1.76e-40 SMART
Blast:HOLI 205 237 1e-8 BLAST
HOLI 247 406 1.62e-53 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000113934
AA Change: R118L

PolyPhen 2 Score 0.987 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000109567
Gene: ENSMUSG00000015846
AA Change: R118L

DomainStartEndE-ValueType
Pfam:Nuc_recep-AF1 1 104 1.8e-38 PFAM
ZnF_C4 109 180 1.76e-40 SMART
Blast:HOLI 205 237 1e-8 BLAST
HOLI 247 406 1.62e-53 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000129514
AA Change: R118L

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000115165
Gene: ENSMUSG00000015846
AA Change: R118L

DomainStartEndE-ValueType
Pfam:Nuc_recep-AF1 1 104 2e-39 PFAM
ZnF_C4 109 165 1.17e-18 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000148756
Predicted Effect possibly damaging
Transcript: ENSMUST00000166775
AA Change: R146L

PolyPhen 2 Score 0.942 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000133044
Gene: ENSMUSG00000015846
AA Change: R146L

DomainStartEndE-ValueType
Pfam:Nuc_recep-AF1 17 132 6.5e-41 PFAM
ZnF_C4 137 208 1.76e-40 SMART
Blast:HOLI 233 265 1e-8 BLAST
HOLI 275 434 1.62e-53 SMART
Meta Mutation Damage Score 0.9577 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
Validation Efficiency 100% (45/45)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Retinoid X receptors (RXRs) and retinoic acid receptors (RARs) are nuclear receptors that mediate the biological effects of retinoids by their involvement in retinoic acid-mediated gene activation. These receptors function as transcription factors by binding as homodimers or heterodimers to specific sequences in the promoters of target genes. The protein encoded by this gene is a member of the steroid and thyroid hormone receptor superfamily of transcriptional regulators. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, May 2014]
PHENOTYPE: Null embryos have multiple organ defects and die of cardiac failure by E14.5. Gene ablation in liver, prostate, fat or epidermis tissue-specifically affects development, function and/or neoplasia. Hypomorphic mutants develop alopecia, progressively severe dermal cysts and late corneal opacity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abl2 T C 1: 156,461,349 (GRCm39) V417A probably damaging Het
Adgrb2 T C 4: 129,906,121 (GRCm39) V881A possibly damaging Het
Arl5c G A 11: 97,886,662 (GRCm39) R10* probably null Het
Atad1 A G 19: 32,673,197 (GRCm39) C229R probably benign Het
Atp6v0a2 T C 5: 124,784,674 (GRCm39) V319A probably damaging Het
Cage1 A G 13: 38,207,393 (GRCm39) S257P possibly damaging Het
Ccndbp1 A G 2: 120,842,876 (GRCm39) D179G probably damaging Het
Cngb3 T C 4: 19,415,684 (GRCm39) I398T probably benign Het
Crmp1 A G 5: 37,433,675 (GRCm39) D178G probably damaging Het
Csmd3 C T 15: 48,177,429 (GRCm39) V370I possibly damaging Het
Dapk1 A G 13: 60,865,942 (GRCm39) T180A probably benign Het
Dmtf1 A G 5: 9,190,379 (GRCm39) probably benign Het
Dnah12 T C 14: 26,455,758 (GRCm39) L827S possibly damaging Het
F5 T C 1: 164,044,964 (GRCm39) V2084A probably benign Het
Fan1 A T 7: 64,018,928 (GRCm39) S476T possibly damaging Het
Far2 T C 6: 148,074,907 (GRCm39) L380P possibly damaging Het
Gbp2 A G 3: 142,329,525 (GRCm39) N24S probably benign Het
Gm14325 T C 2: 177,474,776 (GRCm39) H101R possibly damaging Het
Gpr55 C T 1: 85,869,540 (GRCm39) V14M probably damaging Het
Herc6 A T 6: 57,631,480 (GRCm39) Y724F probably damaging Het
Impg1 T A 9: 80,301,341 (GRCm39) Q195L probably damaging Het
Inf2 T C 12: 112,566,638 (GRCm39) F68L probably damaging Het
Kcnh8 T C 17: 53,268,905 (GRCm39) probably null Het
Klb A G 5: 65,533,137 (GRCm39) N482S probably benign Het
Kpnb1 A G 11: 97,062,424 (GRCm39) V447A probably benign Het
Nckap5l G A 15: 99,324,011 (GRCm39) P831S probably benign Het
Ncor2 A G 5: 125,113,879 (GRCm39) probably null Het
Or4b1d A T 2: 89,969,261 (GRCm39) V74D probably damaging Het
Pgm3 T C 9: 86,443,893 (GRCm39) Y337C probably damaging Het
Prdm1 G T 10: 44,322,903 (GRCm39) Y197* probably null Het
Prdm4 A T 10: 85,736,763 (GRCm39) C626S probably damaging Het
Prex2 T A 1: 11,232,487 (GRCm39) S851R probably benign Het
Ranbp6 A G 19: 29,787,733 (GRCm39) L873P probably damaging Het
Rin2 A G 2: 145,664,194 (GRCm39) T23A possibly damaging Het
Spice1 T C 16: 44,202,476 (GRCm39) L750P probably damaging Het
Trpm1 C T 7: 63,858,660 (GRCm39) Q228* probably null Het
Tsc1 A G 2: 28,560,937 (GRCm39) D265G probably damaging Het
Usp29 T C 7: 6,964,949 (GRCm39) I264T possibly damaging Het
Vmn2r26 T C 6: 124,027,697 (GRCm39) L479P possibly damaging Het
Zfp9 A G 6: 118,442,273 (GRCm39) S130P probably benign Het
Other mutations in Rxra
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01941:Rxra APN 2 27,644,253 (GRCm39) missense probably damaging 1.00
IGL03006:Rxra APN 2 27,649,657 (GRCm39) missense probably damaging 1.00
pinkie UTSW 2 27,642,346 (GRCm39) missense probably damaging 0.98
R0265:Rxra UTSW 2 27,642,442 (GRCm39) missense probably damaging 1.00
R0578:Rxra UTSW 2 27,649,582 (GRCm39) missense probably damaging 1.00
R1555:Rxra UTSW 2 27,638,690 (GRCm39) missense probably benign 0.00
R1775:Rxra UTSW 2 27,646,256 (GRCm39) missense probably damaging 1.00
R3725:Rxra UTSW 2 27,644,289 (GRCm39) missense probably damaging 1.00
R3756:Rxra UTSW 2 27,631,923 (GRCm39) missense probably damaging 1.00
R3804:Rxra UTSW 2 27,646,272 (GRCm39) missense probably damaging 1.00
R3965:Rxra UTSW 2 27,642,318 (GRCm39) splice site probably benign
R4898:Rxra UTSW 2 27,631,195 (GRCm39) missense probably damaging 1.00
R5154:Rxra UTSW 2 27,647,880 (GRCm39) critical splice donor site probably null
R5651:Rxra UTSW 2 27,627,353 (GRCm39) missense probably benign 0.25
R6880:Rxra UTSW 2 27,638,668 (GRCm39) missense possibly damaging 0.64
R6913:Rxra UTSW 2 27,631,186 (GRCm39) missense probably damaging 1.00
R7404:Rxra UTSW 2 27,631,866 (GRCm39) missense probably damaging 0.99
R8324:Rxra UTSW 2 27,631,195 (GRCm39) missense probably damaging 1.00
R9098:Rxra UTSW 2 27,638,756 (GRCm39) missense possibly damaging 0.50
R9200:Rxra UTSW 2 27,627,496 (GRCm39) missense possibly damaging 0.64
R9356:Rxra UTSW 2 27,649,675 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGACCCCGCTCTCATTAGTG -3'
(R):5'- CCTAATGTCCACCTCACTTGAG -3'

Sequencing Primer
(F):5'- ATTAGTGCCCATCCCCAGC -3'
(R):5'- CTTGAGGACAAAATGAGACCCCTG -3'
Posted On 2015-07-21