Incidental Mutation 'IGL01861:Rfx6'
ID178323
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Rfx6
Ensembl Gene ENSMUSG00000019900
Gene Nameregulatory factor X, 6
SynonymsRfxdc1, 4930572O07Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL01861
Quality Score
Status
Chromosome10
Chromosomal Location51677756-51730432 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) G to A at 51721579 bp
ZygosityHeterozygous
Amino Acid Change Valine to Methionine at position 471 (V471M)
Ref Sequence ENSEMBL: ENSMUSP00000151430 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000050455] [ENSMUST00000122922] [ENSMUST00000219364]
Predicted Effect probably damaging
Transcript: ENSMUST00000050455
AA Change: V241M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000057384
Gene: ENSMUSG00000019900
AA Change: V241M

DomainStartEndE-ValueType
Blast:HisKA 91 153 1e-7 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000122922
AA Change: V505M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000116057
Gene: ENSMUSG00000019900
AA Change: V505M

DomainStartEndE-ValueType
Pfam:RFX_DNA_binding 120 198 1.9e-33 PFAM
Blast:HisKA 355 417 2e-7 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125729
Predicted Effect noncoding transcript
Transcript: ENSMUST00000217662
Predicted Effect probably damaging
Transcript: ENSMUST00000219364
AA Change: V471M

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably benign
Transcript: ENSMUST00000219771
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The nuclear protein encoded by this gene is a member of the regulatory factor X (RFX) family of transcription factors. Studies in mice suggest that this gene is specifically required for the differentiation of islet cells for the production of insulin, but not for the differentiation of pancreatic polypeptide-producing cells. It regulates the transcription factors involved in beta-cell maturation and function, thus, restricting the expression of the beta-cell differentiation and specification genes. Mutations in this gene are associated with Mitchell-Riley syndrome, which is characterized by neonatal diabetes with pancreatic hypoplasia, duodenal and jejunal atresia, and gall bladder agenesis.[provided by RefSeq, Sep 2010]
PHENOTYPE: Homozygotes fail to feed normally, show small bowel obstruction and die within 2 days of birth. Mutants fail to generate any of the normal islet cell types except for pancreatic-polypeptide-producing cells. Some display a reduced pancreas size; however, primary cilia formation in islets is normal. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arrdc5 T C 17: 56,300,144 T34A possibly damaging Het
Atm C A 9: 53,494,612 R1252L probably null Het
Cd34 T C 1: 194,958,580 probably benign Het
Cmya5 A G 13: 93,089,748 V2944A probably damaging Het
Cntnap3 C T 13: 64,799,108 G169D probably damaging Het
Dnah7a T A 1: 53,640,349 T326S probably benign Het
Dnah7a C T 1: 53,584,449 probably benign Het
Fam133b A G 5: 3,564,242 probably benign Het
Fhod1 A G 8: 105,331,176 S906P probably damaging Het
Gli3 A G 13: 15,725,325 Y1099C probably damaging Het
Gpr63 C T 4: 25,008,545 T423M probably damaging Het
Hpx A T 7: 105,592,186 Y339* probably null Het
Lingo2 A T 4: 35,709,526 D151E probably benign Het
Mill2 A T 7: 18,856,640 Q215L probably damaging Het
Naf1 T C 8: 66,864,533 probably benign Het
Ndufv1 A G 19: 4,008,803 V235A probably benign Het
Olfr890 T C 9: 38,143,750 I205T probably damaging Het
Pafah1b1 A T 11: 74,690,577 N22K possibly damaging Het
Prune1 G T 3: 95,265,557 R66S probably damaging Het
Ptcd1 A T 5: 145,158,777 I291N possibly damaging Het
Ptprk A G 10: 28,383,445 I294V possibly damaging Het
Rnase6 C A 14: 51,130,291 Q47K probably benign Het
Skint5 T C 4: 113,559,824 probably benign Het
Srcap T A 7: 127,525,285 probably benign Het
Stap1 A G 5: 86,096,524 I217V possibly damaging Het
Taf1d T C 9: 15,308,739 probably null Het
Tecta T C 9: 42,373,362 H809R probably benign Het
Tex15 A G 8: 33,570,689 N49S probably damaging Het
Tubb4b-ps1 A G 5: 7,179,374 probably benign Het
Uhrf2 A G 19: 30,086,404 Y589C probably damaging Het
Zfp616 A T 11: 74,082,916 T4S possibly damaging Het
Zfp687 A T 3: 95,011,860 F200L probably damaging Het
Other mutations in Rfx6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00424:Rfx6 APN 10 51681886 missense probably damaging 1.00
IGL00816:Rfx6 APN 10 51678405 missense probably benign 0.16
IGL01639:Rfx6 APN 10 51715906 nonsense probably null
IGL01721:Rfx6 APN 10 51723077 missense probably damaging 1.00
IGL02103:Rfx6 APN 10 51726856 missense possibly damaging 0.93
IGL02113:Rfx6 APN 10 51678012 missense probably benign
IGL02479:Rfx6 APN 10 51678328 missense probably benign 0.07
IGL02592:Rfx6 APN 10 51716023 missense probably damaging 1.00
IGL02635:Rfx6 APN 10 51716026 missense possibly damaging 0.80
IGL02891:Rfx6 APN 10 51723846 missense possibly damaging 0.64
IGL03153:Rfx6 APN 10 51723121 nonsense probably null
IGL03263:Rfx6 APN 10 51725807 missense probably benign 0.00
IGL03373:Rfx6 APN 10 51720000 missense probably damaging 0.99
bulky UTSW 10 51678333 missense probably benign 0.00
R0060:Rfx6 UTSW 10 51677840 missense probably benign 0.00
R0433:Rfx6 UTSW 10 51720028 missense probably damaging 1.00
R1329:Rfx6 UTSW 10 51693737 missense probably damaging 1.00
R1709:Rfx6 UTSW 10 51678402 missense possibly damaging 0.64
R1820:Rfx6 UTSW 10 51723125 critical splice donor site probably null
R2017:Rfx6 UTSW 10 51721604 missense possibly damaging 0.50
R2020:Rfx6 UTSW 10 51720057 critical splice donor site probably null
R2044:Rfx6 UTSW 10 51718126 missense probably benign 0.16
R2495:Rfx6 UTSW 10 51726675 splice site probably benign
R2655:Rfx6 UTSW 10 51693777 splice site probably benign
R2912:Rfx6 UTSW 10 51718130 missense probably damaging 1.00
R3159:Rfx6 UTSW 10 51726720 missense probably damaging 1.00
R4036:Rfx6 UTSW 10 51726746 missense probably damaging 1.00
R4536:Rfx6 UTSW 10 51723784 missense probably benign 0.16
R4791:Rfx6 UTSW 10 51719944 splice site probably null
R4945:Rfx6 UTSW 10 51726851 nonsense probably null
R5223:Rfx6 UTSW 10 51677996 nonsense probably null
R5233:Rfx6 UTSW 10 51712091 nonsense probably null
R5448:Rfx6 UTSW 10 51683637 missense probably damaging 1.00
R5600:Rfx6 UTSW 10 51723061 missense probably damaging 1.00
R5768:Rfx6 UTSW 10 51726880 missense probably damaging 0.99
R5858:Rfx6 UTSW 10 51725868 missense probably benign 0.00
R5949:Rfx6 UTSW 10 51678333 missense probably benign 0.00
R6001:Rfx6 UTSW 10 51718211 splice site probably null
R6003:Rfx6 UTSW 10 51708587 missense probably damaging 1.00
R6118:Rfx6 UTSW 10 51711866 missense possibly damaging 0.91
R6629:Rfx6 UTSW 10 51725490 missense probably benign 0.02
R6876:Rfx6 UTSW 10 51719991 missense probably damaging 1.00
R6894:Rfx6 UTSW 10 51716039 missense probably damaging 1.00
R6912:Rfx6 UTSW 10 51723853 missense probably benign 0.00
R7130:Rfx6 UTSW 10 51678380 nonsense probably null
V8831:Rfx6 UTSW 10 51718208 critical splice donor site probably null
X0023:Rfx6 UTSW 10 51678411 missense probably damaging 1.00
Posted On2014-05-07