Incidental Mutation 'IGL03004:Atrx'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Atrx
Ensembl Gene ENSMUSG00000031229
Gene NameATRX, chromatin remodeler
SynonymsDXHXS6677E, Rad54, 4833408C14Rik, Hp1bp2, Xnp, HP1-BP38, XH2
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.952) question?
Stock #IGL03004
Quality Score
Chromosomal Location105797615-105929403 bp(-) (GRCm38)
Type of Mutationnonsense
DNA Base Change (assembly) A to T at 105832509 bp
Amino Acid Change Cysteine to Stop codon at position 78 (C78*)
Ref Sequence ENSEMBL: ENSMUSP00000143007 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000113573] [ENSMUST00000198567]
Predicted Effect probably damaging
Transcript: ENSMUST00000113573
AA Change: L1864I

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000109203
Gene: ENSMUSG00000031229
AA Change: L1864I

low complexity region 25 35 N/A INTRINSIC
low complexity region 66 84 N/A INTRINSIC
RING 219 267 4.61e-1 SMART
low complexity region 312 322 N/A INTRINSIC
low complexity region 774 789 N/A INTRINSIC
low complexity region 822 837 N/A INTRINSIC
low complexity region 929 946 N/A INTRINSIC
low complexity region 1021 1039 N/A INTRINSIC
low complexity region 1130 1143 N/A INTRINSIC
low complexity region 1145 1165 N/A INTRINSIC
low complexity region 1179 1194 N/A INTRINSIC
low complexity region 1238 1245 N/A INTRINSIC
low complexity region 1264 1279 N/A INTRINSIC
low complexity region 1309 1318 N/A INTRINSIC
low complexity region 1341 1354 N/A INTRINSIC
low complexity region 1373 1386 N/A INTRINSIC
low complexity region 1407 1416 N/A INTRINSIC
low complexity region 1430 1454 N/A INTRINSIC
coiled coil region 1472 1511 N/A INTRINSIC
DEXDc 1541 1761 2.44e-25 SMART
low complexity region 1898 1932 N/A INTRINSIC
low complexity region 1947 1959 N/A INTRINSIC
low complexity region 1969 1982 N/A INTRINSIC
HELICc 2031 2138 6.1e-17 SMART
low complexity region 2245 2266 N/A INTRINSIC
low complexity region 2397 2413 N/A INTRINSIC
low complexity region 2452 2461 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141609
Predicted Effect probably null
Transcript: ENSMUST00000198567
AA Change: C78*
SMART Domains Protein: ENSMUSP00000143007
Gene: ENSMUSG00000031229
AA Change: C78*

Pfam:SNF2_N 1 77 3.6e-7 PFAM
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene contains an ATPase/helicase domain, and thus it belongs to the SWI/SNF family of chromatin remodeling proteins. This protein is found to undergo cell cycle-dependent phosphorylation, which regulates its nuclear matrix and chromatin association, and suggests its involvement in the gene regulation at interphase and chromosomal segregation in mitosis. Mutations in this gene are associated with an X-linked mental retardation (XLMR) syndrome most often accompanied by alpha-thalassemia (ATRX) syndrome. These mutations have been shown to cause diverse changes in the pattern of DNA methylation, which may provide a link between chromatin remodeling, DNA methylation, and gene expression in developmental processes. Multiple alternatively spliced transcript variants encoding distinct isoforms have been reported. [provided by RefSeq, Aug 2013]
PHENOTYPE: Mice homozygous for a floxed allele activated in different tissues at different time points can serve as a model of alpha-thalassemia/mental retardation syndrome, nondeletion type, X-linked. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438A13Rik T A 3: 36,965,677 probably benign Het
Birc6 T A 17: 74,612,185 N1999K probably benign Het
Cdc42bpg G A 19: 6,311,383 R313Q probably benign Het
Clip3 A G 7: 30,292,364 Y55C probably damaging Het
Ddit4l A G 3: 137,626,205 N111D probably benign Het
Eprs T G 1: 185,381,833 M326R probably damaging Het
F8 C T X: 75,212,052 G2045D probably damaging Het
Fstl5 A G 3: 76,648,431 probably benign Het
Gm10577 T C 4: 101,020,329 probably benign Het
Heatr6 T C 11: 83,757,379 S133P probably benign Het
Itpr3 T G 17: 27,097,978 F736V possibly damaging Het
Klf8 T C X: 153,382,720 L95P probably damaging Het
Lrrc40 G A 3: 158,041,665 probably benign Het
Map3k12 A G 15: 102,504,196 V247A possibly damaging Het
Obscn A G 11: 59,028,587 Y6211H probably damaging Het
Olfr348 A G 2: 36,787,182 Y219C probably damaging Het
Pip4k2b A G 11: 97,724,474 Y187H probably damaging Het
Rabggta A G 14: 55,719,230 probably benign Het
Ranbp3 T A 17: 56,707,207 V246E probably damaging Het
Rtf1 C A 2: 119,701,273 probably benign Het
Sema3b G A 9: 107,602,915 P208L possibly damaging Het
Smpd1 A G 7: 105,556,674 D416G possibly damaging Het
Spam1 T C 6: 24,796,914 V288A probably damaging Het
Stac A C 9: 111,602,540 S248A probably benign Het
Tmem178b C A 6: 40,245,581 R77S probably damaging Het
Vegfd T C X: 164,402,108 L352P probably benign Het
Vmn1r176 A T 7: 23,835,277 N150K probably damaging Het
Vmn1r230 T C 17: 20,847,510 probably benign Het
Vsig10 A G 5: 117,325,075 Y122C probably damaging Het
Xpo5 T A 17: 46,207,840 V121E probably damaging Het
Zrsr2 T C X: 163,939,401 Q285R probably benign Het
Other mutations in Atrx
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00508:Atrx APN X 105823799 missense probably damaging 0.99
IGL01293:Atrx APN X 105876195 missense probably benign 0.02
IGL01383:Atrx APN X 105802075 missense probably damaging 0.98
IGL01701:Atrx APN X 105830920 missense probably damaging 1.00
IGL02252:Atrx APN X 105845823 missense possibly damaging 0.89
IGL02411:Atrx APN X 105830981 missense possibly damaging 0.82
IGL02929:Atrx APN X 105879906 splice site probably null
R1799:Atrx UTSW X 105847629 missense probably damaging 1.00
R2920:Atrx UTSW X 105830868 missense probably benign 0.22
R3928:Atrx UTSW X 105879917 missense possibly damaging 0.91
R3929:Atrx UTSW X 105879917 missense possibly damaging 0.91
X0028:Atrx UTSW X 105877412 missense probably damaging 0.99
X0060:Atrx UTSW X 105847687 missense probably damaging 1.00
Posted On2016-08-02