Incidental Mutation 'R5185:Rfx4'
ID 397825
Institutional Source Beutler Lab
Gene Symbol Rfx4
Ensembl Gene ENSMUSG00000020037
Gene Name regulatory factor X, 4 (influences HLA class II expression)
Synonyms 4933412G19Rik
MMRRC Submission 042764-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5185 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 84591926-84742402 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to T at 84699114 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Leucine at position 240 (R240L)
Ref Sequence ENSEMBL: ENSMUSP00000093035 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000060397] [ENSMUST00000095388] [ENSMUST00000166696]
AlphaFold Q7TNK1
Predicted Effect noncoding transcript
Transcript: ENSMUST00000020226
Predicted Effect probably damaging
Transcript: ENSMUST00000060397
AA Change: R334L

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000051107
Gene: ENSMUSG00000020037
AA Change: R334L

DomainStartEndE-ValueType
Pfam:RFX_DNA_binding 58 136 7.9e-37 PFAM
Blast:HisKA 293 356 5e-7 BLAST
low complexity region 503 515 N/A INTRINSIC
low complexity region 521 537 N/A INTRINSIC
low complexity region 599 611 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000095388
AA Change: R240L

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000093035
Gene: ENSMUSG00000020037
AA Change: R240L

DomainStartEndE-ValueType
SCOP:d1kwha_ 11 201 6e-3 SMART
Blast:HisKA 199 262 4e-7 BLAST
low complexity region 409 421 N/A INTRINSIC
low complexity region 427 443 N/A INTRINSIC
low complexity region 505 517 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000166696
AA Change: R191L

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000128690
Gene: ENSMUSG00000020037
AA Change: R191L

DomainStartEndE-ValueType
Blast:HisKA 150 213 6e-7 BLAST
low complexity region 360 372 N/A INTRINSIC
low complexity region 378 394 N/A INTRINSIC
low complexity region 456 468 N/A INTRINSIC
Meta Mutation Damage Score 0.4144 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.4%
Validation Efficiency 95% (70/74)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the regulatory factor X gene family, which encodes transcription factors that contain a highly-conserved winged helix DNA binding domain. The protein encoded by this gene is structurally related to regulatory factors X1, X2, X3, and X5. It has been shown to interact with itself as well as with regulatory factors X2 and X3, but it does not interact with regulatory factor X1. Alternative splicing results in multiple transcript variants. [provided by RefSeq, May 2011]
PHENOTYPE: Inactivating null allele or homozygous point mutation alleles exhibit missing dorsal midline structure of the cortex including the subcommissural organ and neonatal lethality. Heterozygous null mice have congenital hydrocephalus. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsf2 T C 11: 94,453,737 (GRCm39) Y408C probably damaging Het
Aox4 T C 1: 58,293,477 (GRCm39) L943S probably damaging Het
Ap1g1 G A 8: 110,589,958 (GRCm39) probably benign Het
Arsb T C 13: 93,930,667 (GRCm39) S212P probably damaging Het
Arsi A G 18: 61,049,984 (GRCm39) N289S probably damaging Het
Atp6v1h T A 1: 5,165,865 (GRCm39) F72I probably damaging Het
Atxn7 T C 14: 14,090,063 (GRCm38) I336T probably benign Het
Bak1 G A 17: 27,241,722 (GRCm39) P65L possibly damaging Het
Bcl6 A T 16: 23,791,697 (GRCm39) M219K possibly damaging Het
Brd3 T C 2: 27,352,460 (GRCm39) K157E probably damaging Het
Ccdc171 T G 4: 83,581,892 (GRCm39) S674A possibly damaging Het
Cfap43 A G 19: 47,768,833 (GRCm39) I737T probably benign Het
Cul9 A T 17: 46,836,758 (GRCm39) V1089D possibly damaging Het
Dffa C A 4: 149,201,887 (GRCm39) A155E probably benign Het
Dnhd1 G A 7: 105,352,416 (GRCm39) R2523Q probably damaging Het
Efcab12 T A 6: 115,800,451 (GRCm39) M191L probably benign Het
Efl1 T C 7: 82,421,707 (GRCm39) L1018P probably damaging Het
Fcho1 A G 8: 72,167,600 (GRCm39) probably benign Het
Fndc3b T A 3: 27,511,219 (GRCm39) T764S probably benign Het
Gm29125 T C 1: 80,361,948 (GRCm39) noncoding transcript Het
Gm5108 A G 5: 68,101,953 (GRCm39) probably benign Het
Gm9949 T G 18: 62,313,636 (GRCm39) probably benign Het
Golgb1 T C 16: 36,695,503 (GRCm39) probably benign Het
Gpd2 T C 2: 57,230,216 (GRCm39) Y323H probably damaging Het
Grip1 T G 10: 119,767,164 (GRCm39) D96E probably benign Het
Hmcn1 T C 1: 150,532,492 (GRCm39) I3132V probably benign Het
Hsd17b1 T C 11: 100,971,024 (GRCm39) W327R possibly damaging Het
Htra2 G A 6: 83,031,223 (GRCm39) P62L probably benign Het
Kdr A T 5: 76,113,077 (GRCm39) probably null Het
Kif14 T A 1: 136,455,207 (GRCm39) C1626* probably null Het
Kmt2a A T 9: 44,731,543 (GRCm39) probably benign Het
Krt15 T C 11: 100,024,259 (GRCm39) T321A probably damaging Het
Lactbl1 A T 4: 136,358,356 (GRCm39) H109L probably benign Het
Lilra6 T A 7: 3,917,635 (GRCm39) H120L probably benign Het
Lpcat2 G A 8: 93,596,365 (GRCm39) S134N probably benign Het
Mpp4 T C 1: 59,164,742 (GRCm39) D465G probably benign Het
Naip2 A T 13: 100,325,859 (GRCm39) D16E probably damaging Het
Nek5 C T 8: 22,573,397 (GRCm39) A520T possibly damaging Het
Nfatc2 A G 2: 168,412,627 (GRCm39) F132L possibly damaging Het
Nlrp3 C A 11: 59,455,910 (GRCm39) T902N probably benign Het
Or10d1b A T 9: 39,613,172 (GRCm39) W298R probably benign Het
Or4c123 A T 2: 89,126,731 (GRCm39) H294Q probably benign Het
Or7e165 T C 9: 19,694,672 (GRCm39) M81T probably damaging Het
Or8h7 T C 2: 86,720,946 (GRCm39) D191G probably benign Het
Pcdhb16 T C 18: 37,613,142 (GRCm39) S701P possibly damaging Het
Phf7 A G 14: 30,969,994 (GRCm39) probably null Het
Plpp4 G A 7: 128,918,028 (GRCm39) V68M probably damaging Het
Pnma2 A T 14: 67,153,578 (GRCm39) M1L possibly damaging Het
Pnma8b A T 7: 16,679,901 (GRCm39) D295V probably damaging Het
Rad21l T C 2: 151,499,382 (GRCm39) D270G probably benign Het
Ralgapa2 C A 2: 146,230,406 (GRCm39) probably null Het
Rasal3 A T 17: 32,615,764 (GRCm39) L334Q probably damaging Het
Rnf19b T A 4: 128,977,713 (GRCm39) C642* probably null Het
Slc28a2 G A 2: 122,288,675 (GRCm39) E594K probably benign Het
Spata31 G T 13: 65,065,340 (GRCm39) W15L possibly damaging Het
Spink5 T C 18: 44,148,711 (GRCm39) S925P probably damaging Het
Svep1 C T 4: 58,084,534 (GRCm39) G1865S probably damaging Het
Tg T C 15: 66,645,323 (GRCm39) L791P probably damaging Het
Thbs4 A C 13: 92,911,675 (GRCm39) V247G probably damaging Het
Tpcn2 A T 7: 144,809,191 (GRCm39) F705Y probably damaging Het
Try10 A T 6: 41,333,483 (GRCm39) H76L probably damaging Het
Ttn C T 2: 76,769,565 (GRCm39) V2695I probably damaging Het
Tut1 C A 19: 8,932,814 (GRCm39) T49N probably benign Het
Vmn1r17 A G 6: 57,337,828 (GRCm39) V130A probably benign Het
Xdh G A 17: 74,232,006 (GRCm39) R235C probably damaging Het
Yipf4 A G 17: 74,799,470 (GRCm39) D70G probably null Het
Zfp108 G T 7: 23,960,163 (GRCm39) K251N probably benign Het
Other mutations in Rfx4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00094:Rfx4 APN 10 84,676,063 (GRCm39) missense probably damaging 1.00
IGL00334:Rfx4 APN 10 84,615,917 (GRCm39) missense possibly damaging 0.91
IGL00928:Rfx4 APN 10 84,675,978 (GRCm39) missense probably benign 0.04
IGL01063:Rfx4 APN 10 84,704,246 (GRCm39) missense possibly damaging 0.90
IGL01490:Rfx4 APN 10 84,676,715 (GRCm39) missense possibly damaging 0.85
IGL02390:Rfx4 APN 10 84,676,014 (GRCm39) missense probably damaging 1.00
IGL02454:Rfx4 APN 10 84,675,970 (GRCm39) missense possibly damaging 0.83
R0099:Rfx4 UTSW 10 84,730,168 (GRCm39) missense probably benign
R0503:Rfx4 UTSW 10 84,730,196 (GRCm39) missense possibly damaging 0.56
R0924:Rfx4 UTSW 10 84,704,291 (GRCm39) missense probably damaging 1.00
R0930:Rfx4 UTSW 10 84,704,291 (GRCm39) missense probably damaging 1.00
R1386:Rfx4 UTSW 10 84,699,149 (GRCm39) missense probably damaging 1.00
R1715:Rfx4 UTSW 10 84,680,144 (GRCm39) missense probably damaging 1.00
R1738:Rfx4 UTSW 10 84,716,839 (GRCm39) critical splice donor site probably null
R1987:Rfx4 UTSW 10 84,731,952 (GRCm39) missense possibly damaging 0.87
R3717:Rfx4 UTSW 10 84,716,088 (GRCm39) missense probably damaging 1.00
R4231:Rfx4 UTSW 10 84,650,558 (GRCm39) missense probably benign 0.03
R4300:Rfx4 UTSW 10 84,740,966 (GRCm39) missense probably damaging 0.98
R4581:Rfx4 UTSW 10 84,680,164 (GRCm39) missense possibly damaging 0.93
R4582:Rfx4 UTSW 10 84,680,164 (GRCm39) missense possibly damaging 0.93
R4618:Rfx4 UTSW 10 84,716,760 (GRCm39) missense probably benign 0.01
R5156:Rfx4 UTSW 10 84,704,218 (GRCm39) missense probably damaging 1.00
R5377:Rfx4 UTSW 10 84,696,406 (GRCm39) missense possibly damaging 0.81
R5601:Rfx4 UTSW 10 84,634,442 (GRCm39) missense probably damaging 1.00
R5879:Rfx4 UTSW 10 84,650,625 (GRCm39) critical splice donor site probably null
R5996:Rfx4 UTSW 10 84,675,881 (GRCm39) nonsense probably null
R6358:Rfx4 UTSW 10 84,680,099 (GRCm39) missense probably damaging 1.00
R6805:Rfx4 UTSW 10 84,676,092 (GRCm39) missense possibly damaging 0.86
R7248:Rfx4 UTSW 10 84,740,919 (GRCm39) missense probably benign 0.05
R7427:Rfx4 UTSW 10 84,731,876 (GRCm39) missense probably benign 0.28
R7428:Rfx4 UTSW 10 84,731,876 (GRCm39) missense probably benign 0.28
R7514:Rfx4 UTSW 10 84,716,090 (GRCm39) missense probably damaging 1.00
R7576:Rfx4 UTSW 10 84,699,213 (GRCm39) missense probably damaging 0.98
R8002:Rfx4 UTSW 10 84,676,721 (GRCm39) missense probably damaging 0.97
R8838:Rfx4 UTSW 10 84,676,758 (GRCm39) missense probably damaging 1.00
R8938:Rfx4 UTSW 10 84,675,936 (GRCm39) missense probably damaging 1.00
R9359:Rfx4 UTSW 10 84,740,921 (GRCm39) missense probably benign 0.00
R9513:Rfx4 UTSW 10 84,674,050 (GRCm39) start codon destroyed probably null 0.01
RF010:Rfx4 UTSW 10 84,694,351 (GRCm39) critical splice acceptor site probably benign
RF014:Rfx4 UTSW 10 84,694,353 (GRCm39) critical splice acceptor site probably benign
RF015:Rfx4 UTSW 10 84,694,353 (GRCm39) critical splice acceptor site probably benign
RF023:Rfx4 UTSW 10 84,694,349 (GRCm39) critical splice acceptor site probably benign
RF030:Rfx4 UTSW 10 84,694,344 (GRCm39) critical splice acceptor site probably benign
RF035:Rfx4 UTSW 10 84,694,344 (GRCm39) critical splice acceptor site probably benign
RF046:Rfx4 UTSW 10 84,694,345 (GRCm39) critical splice acceptor site probably benign
RF060:Rfx4 UTSW 10 84,694,358 (GRCm39) critical splice acceptor site probably benign
RF062:Rfx4 UTSW 10 84,694,345 (GRCm39) critical splice acceptor site probably benign
X0024:Rfx4 UTSW 10 84,615,938 (GRCm39) missense possibly damaging 0.82
Z1177:Rfx4 UTSW 10 84,731,955 (GRCm39) missense probably benign 0.30
Z1177:Rfx4 UTSW 10 84,650,548 (GRCm39) missense possibly damaging 0.85
Predicted Primers PCR Primer
(F):5'- CGGGAAGAAAGACTACCTCTCTG -3'
(R):5'- GGGAACACCACTTGAATATTTACC -3'

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