Incidental Mutation 'R4542:Rfx1'
ID 333584
Institutional Source Beutler Lab
Gene Symbol Rfx1
Ensembl Gene ENSMUSG00000031706
Gene Name regulatory factor X, 1 (influences HLA class II expression)
Synonyms
MMRRC Submission 041593-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4542 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 84793463-84823621 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 84816866 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Serine at position 466 (G466S)
Ref Sequence ENSEMBL: ENSMUSP00000005600 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005600] [ENSMUST00000211046]
AlphaFold P48377
Predicted Effect probably damaging
Transcript: ENSMUST00000005600
AA Change: G466S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005600
Gene: ENSMUSG00000031706
AA Change: G466S

DomainStartEndE-ValueType
low complexity region 11 47 N/A INTRINSIC
low complexity region 53 67 N/A INTRINSIC
low complexity region 73 92 N/A INTRINSIC
Pfam:RFX1_trans_act 106 176 9.6e-9 PFAM
Pfam:RFX1_trans_act 211 366 1.8e-59 PFAM
Pfam:RFX_DNA_binding 420 498 2.5e-35 PFAM
Blast:HisKA 705 768 3e-28 BLAST
low complexity region 908 920 N/A INTRINSIC
low complexity region 932 948 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000102190
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210660
Predicted Effect probably damaging
Transcript: ENSMUST00000211046
AA Change: G466S

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the regulatory factor X (RFX) family of transcription factors, which are characterized by a winged-helix DNA-binding domain. The encoded transcription factor contains an N-terminal activation domain and a C-terminal repression domain, and may activate or repress target gene expression depending on cellular context. This transcription factor has been shown to regulate a wide variety of genes involved in immunity and cancer, including the MHC class II genes and genes that may be involved in cancer progression. This gene exhibits altered expression in glioblastoma and the autoimmune disease systemic lupus erythematosis (SLE). [provided by RefSeq, Jul 2016]
PHENOTYPE: Mice homozygous for a gene trap allele die prior to implantation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700017B05Rik A T 9: 57,163,875 (GRCm39) L833Q probably damaging Het
Adcy6 C G 15: 98,496,869 (GRCm39) V469L possibly damaging Het
Bag4 C T 8: 26,259,516 (GRCm39) A228T probably benign Het
Bean1 T A 8: 104,937,591 (GRCm39) F57I probably damaging Het
Brinp1 T C 4: 68,680,329 (GRCm39) I734V probably benign Het
Cab39l C A 14: 59,734,351 (GRCm39) D23E probably benign Het
Cfap54 T C 10: 92,860,991 (GRCm39) T839A probably benign Het
Clgn A G 8: 84,146,838 (GRCm39) E297G probably damaging Het
Crip1 A G 12: 113,117,109 (GRCm39) Y108C probably damaging Het
Cxcr2 A G 1: 74,197,688 (GRCm39) S61G probably benign Het
Dph5 T C 3: 115,722,274 (GRCm39) S251P probably damaging Het
E2f7 T A 10: 110,602,984 (GRCm39) V333E probably damaging Het
Eif4g3 A G 4: 137,930,728 (GRCm39) D918G probably damaging Het
Epn1 A G 7: 5,096,980 (GRCm39) E254G possibly damaging Het
Fat1 T C 8: 45,494,931 (GRCm39) C4065R probably damaging Het
Gja1 T C 10: 56,264,148 (GRCm39) F169S probably damaging Het
Kmt2b A G 7: 30,279,684 (GRCm39) I1384T probably damaging Het
Ltbp2 A T 12: 84,878,593 (GRCm39) L302* probably null Het
Nalcn T C 14: 123,558,889 (GRCm39) silent Het
Nlrp1b A C 11: 71,119,151 (GRCm39) L48W probably damaging Het
Nlrp4c G A 7: 6,103,826 (GRCm39) W920* probably null Het
Nr2f1 C T 13: 78,337,940 (GRCm39) G235D probably damaging Het
Nt5dc2 T A 14: 30,860,095 (GRCm39) D374E probably benign Het
Or2d3 GAACAACAACAA GAACAACAA 7: 106,490,567 (GRCm39) probably benign Het
Or51e2 T C 7: 102,391,850 (GRCm39) D120G probably damaging Het
Or5ak23 T C 2: 85,244,287 (GRCm39) D312G probably benign Het
Pikfyve T C 1: 65,283,589 (GRCm39) I742T probably damaging Het
Rftn1 A G 17: 50,362,259 (GRCm39) probably null Het
Scn11a A T 9: 119,584,200 (GRCm39) S1472T probably damaging Het
Sh2d4a A G 8: 68,799,394 (GRCm39) Q421R probably benign Het
Slc25a10 G A 11: 120,388,807 (GRCm39) probably null Het
Sost G A 11: 101,857,670 (GRCm39) P44S probably damaging Het
Spen T C 4: 141,204,097 (GRCm39) Y1510C unknown Het
Ssu72 A G 4: 155,817,934 (GRCm39) Q163R probably benign Het
Stau1 A G 2: 166,795,181 (GRCm39) Y223H probably damaging Het
Syne3 A T 12: 104,935,503 (GRCm39) S92T probably benign Het
Ulbp1 T C 10: 7,406,570 (GRCm39) D45G probably damaging Het
Ulk4 G A 9: 121,092,704 (GRCm39) R178* probably null Het
Vmn1r67 A G 7: 10,181,357 (GRCm39) Y207C probably damaging Het
Vmn2r59 T C 7: 41,695,497 (GRCm39) D305G possibly damaging Het
Zbtb18 A G 1: 177,276,232 (GRCm39) K522E probably damaging Het
Other mutations in Rfx1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01612:Rfx1 APN 8 84,819,601 (GRCm39) critical splice acceptor site probably null
IGL01779:Rfx1 APN 8 84,819,291 (GRCm39) splice site probably benign
IGL02505:Rfx1 APN 8 84,822,438 (GRCm39) missense possibly damaging 0.79
IGL02741:Rfx1 APN 8 84,822,471 (GRCm39) missense possibly damaging 0.94
R1565:Rfx1 UTSW 8 84,800,575 (GRCm39) missense probably benign
R1793:Rfx1 UTSW 8 84,793,050 (GRCm39) unclassified probably benign
R1808:Rfx1 UTSW 8 84,821,677 (GRCm39) missense probably damaging 1.00
R1971:Rfx1 UTSW 8 84,822,126 (GRCm39) missense probably damaging 1.00
R4690:Rfx1 UTSW 8 84,809,374 (GRCm39) missense possibly damaging 0.50
R4995:Rfx1 UTSW 8 84,806,743 (GRCm39) splice site probably null
R5163:Rfx1 UTSW 8 84,819,840 (GRCm39) missense probably damaging 0.98
R5212:Rfx1 UTSW 8 84,793,221 (GRCm39) unclassified probably benign
R5227:Rfx1 UTSW 8 84,800,687 (GRCm39) missense probably damaging 0.99
R5401:Rfx1 UTSW 8 84,793,005 (GRCm39) splice site probably null
R5431:Rfx1 UTSW 8 84,809,349 (GRCm39) nonsense probably null
R5584:Rfx1 UTSW 8 84,814,706 (GRCm39) splice site probably null
R5693:Rfx1 UTSW 8 84,800,533 (GRCm39) missense unknown
R6210:Rfx1 UTSW 8 84,819,647 (GRCm39) missense probably damaging 1.00
R6715:Rfx1 UTSW 8 84,822,444 (GRCm39) missense possibly damaging 0.49
R6920:Rfx1 UTSW 8 84,822,117 (GRCm39) missense probably damaging 1.00
R7131:Rfx1 UTSW 8 84,821,708 (GRCm39) missense probably damaging 0.96
R7155:Rfx1 UTSW 8 84,821,455 (GRCm39) missense probably damaging 0.99
R7336:Rfx1 UTSW 8 84,800,385 (GRCm39) start gained probably benign
R7467:Rfx1 UTSW 8 84,800,542 (GRCm39) missense possibly damaging 0.86
R8105:Rfx1 UTSW 8 84,814,505 (GRCm39) missense possibly damaging 0.92
R8145:Rfx1 UTSW 8 84,800,657 (GRCm39) missense probably benign 0.06
R8261:Rfx1 UTSW 8 84,819,479 (GRCm39) missense probably benign 0.00
R8263:Rfx1 UTSW 8 84,821,483 (GRCm39) missense probably damaging 1.00
R8443:Rfx1 UTSW 8 84,806,515 (GRCm39) missense probably benign 0.00
R8680:Rfx1 UTSW 8 84,818,084 (GRCm39) missense possibly damaging 0.82
R9302:Rfx1 UTSW 8 84,817,662 (GRCm39) missense possibly damaging 0.50
R9473:Rfx1 UTSW 8 84,819,903 (GRCm39) missense probably damaging 0.96
R9766:Rfx1 UTSW 8 84,814,376 (GRCm39) missense probably damaging 1.00
Z1177:Rfx1 UTSW 8 84,816,906 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCAGTTGCAGAAAACTCAGC -3'
(R):5'- AAGATGGCCCAAGGGATGTC -3'

Sequencing Primer
(F):5'- TCAGCCACGCAGACTGTCAG -3'
(R):5'- TCCCCAGGGTAGGCACAAG -3'
Posted On 2015-08-18