Incidental Mutation 'R8792:Asxl2'
ID 671009
Institutional Source Beutler Lab
Gene Symbol Asxl2
Ensembl Gene ENSMUSG00000037486
Gene Name ASXL transcriptional regulator 2
Synonyms 4930556B16Rik
MMRRC Submission 068635-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.943) question?
Stock # R8792 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 3476857-3556852 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 3546536 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Proline at position 440 (L440P)
Ref Sequence ENSEMBL: ENSMUSP00000106846 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000092003] [ENSMUST00000111215] [ENSMUST00000144247] [ENSMUST00000153102]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000092003
AA Change: L440P

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000089629
Gene: ENSMUSG00000037486
AA Change: L440P

DomainStartEndE-ValueType
Pfam:HARE-HTH 11 83 1.2e-22 PFAM
low complexity region 95 122 N/A INTRINSIC
low complexity region 126 154 N/A INTRINSIC
low complexity region 162 185 N/A INTRINSIC
Pfam:ASXH 204 336 1.2e-52 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000111215
AA Change: L440P

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000106846
Gene: ENSMUSG00000037486
AA Change: L440P

DomainStartEndE-ValueType
Pfam:HARE-HTH 11 83 3.6e-22 PFAM
low complexity region 95 122 N/A INTRINSIC
low complexity region 126 154 N/A INTRINSIC
low complexity region 162 185 N/A INTRINSIC
Pfam:ASXH 204 336 4.2e-52 PFAM
low complexity region 614 637 N/A INTRINSIC
low complexity region 640 658 N/A INTRINSIC
low complexity region 849 870 N/A INTRINSIC
low complexity region 1115 1124 N/A INTRINSIC
low complexity region 1236 1251 N/A INTRINSIC
Pfam:PHD_3 1305 1368 1.1e-29 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000138740
SMART Domains Protein: ENSMUSP00000133639
Gene: ENSMUSG00000037486

DomainStartEndE-ValueType
Pfam:HARE-HTH 1 54 1.2e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000144247
SMART Domains Protein: ENSMUSP00000116048
Gene: ENSMUSG00000037486

DomainStartEndE-ValueType
Pfam:HARE-HTH 11 83 5.2e-23 PFAM
low complexity region 95 122 N/A INTRINSIC
low complexity region 126 154 N/A INTRINSIC
low complexity region 162 185 N/A INTRINSIC
low complexity region 221 244 N/A INTRINSIC
Pfam:ASXH 252 384 7e-54 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000153102
AA Change: L440P

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000117384
Gene: ENSMUSG00000037486
AA Change: L440P

DomainStartEndE-ValueType
Pfam:HARE-HTH 11 83 1.6e-23 PFAM
low complexity region 95 122 N/A INTRINSIC
low complexity region 126 154 N/A INTRINSIC
low complexity region 162 185 N/A INTRINSIC
Pfam:ASXH 211 335 6.9e-38 PFAM
low complexity region 614 637 N/A INTRINSIC
low complexity region 640 658 N/A INTRINSIC
low complexity region 849 870 N/A INTRINSIC
low complexity region 1115 1124 N/A INTRINSIC
low complexity region 1236 1251 N/A INTRINSIC
Pfam:PHD_3 1308 1368 7.6e-29 PFAM
Meta Mutation Damage Score 0.0641 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
Validation Efficiency 100% (62/62)
MGI Phenotype FUNCTION: This gene encodes a homolog of the Drosophila Asx gene, which interacts with genes involved in axial patterning. Mice with mutations in this gene display abnormal patterning of the axial skeleton, suggesting a similar function in mice as in Drosophila. This gene may also be involved in bone mineral density, specifically osteoclastogenesis. [provided by RefSeq, Aug 2012]
PHENOTYPE: Mice homozygous for a severe hypomorphic allele display prenatal and postnatal lethality, premature death, vertebral transformations and splitting, decreased body weight, enlarged hearts, and age-related cardiac interstitial fibrosis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aco2 T C 15: 81,793,697 (GRCm39) I382T probably damaging Het
Adam39 G T 8: 41,279,613 (GRCm39) R668L probably benign Het
Adam6b T C 12: 113,455,310 (GRCm39) I709T possibly damaging Het
Adgrl3 A G 5: 81,836,522 (GRCm39) E692G probably damaging Het
Atosb G A 4: 43,033,546 (GRCm39) P536S probably damaging Het
Bmf A G 2: 118,377,386 (GRCm39) F121L probably damaging Het
Cblif C A 19: 11,727,599 (GRCm39) A141E probably damaging Het
Cdk9 A T 2: 32,598,269 (GRCm39) F262L probably benign Het
Clock T A 5: 76,410,574 (GRCm39) D99V probably damaging Het
Dnah14 A T 1: 181,642,189 (GRCm39) T102S Het
Eps15 T C 4: 109,162,908 (GRCm39) V67A probably benign Het
Fam171b T A 2: 83,643,103 (GRCm39) L4H probably damaging Het
Fcho2 T A 13: 98,951,769 (GRCm39) probably benign Het
Gal3st4 C T 5: 138,269,251 (GRCm39) V70M probably damaging Het
Garin2 C T 12: 78,761,924 (GRCm39) T196M probably damaging Het
Got1l1 C A 8: 27,690,749 (GRCm39) probably null Het
Gpr146 A G 5: 139,378,549 (GRCm39) Y117C probably damaging Het
Gpr158 G A 2: 21,558,137 (GRCm39) V346M probably damaging Het
Herc1 C A 9: 66,372,768 (GRCm39) P3108Q probably damaging Het
Hoxc9 A G 15: 102,890,226 (GRCm39) S48G probably benign Het
I830077J02Rik T C 3: 105,835,104 (GRCm39) probably benign Het
Ift70a1 C A 2: 75,811,898 (GRCm39) E62* probably null Het
Lama4 T G 10: 38,924,048 (GRCm39) I485M probably benign Het
Lrp4 C T 2: 91,325,300 (GRCm39) T1375I possibly damaging Het
Lrp6 T C 6: 134,463,549 (GRCm39) Y544C probably damaging Het
Man2b1 C T 8: 85,821,773 (GRCm39) Q692* probably null Het
Mark2 G T 19: 7,258,580 (GRCm39) H570N probably benign Het
Mlph T C 1: 90,870,682 (GRCm39) probably benign Het
Mnx1 G A 5: 29,683,372 (GRCm39) probably benign Het
Nkx2-2 A T 2: 147,019,813 (GRCm39) V208E probably benign Het
Nlrp1b T C 11: 71,050,919 (GRCm39) I1058V probably benign Het
Nwd2 T C 5: 63,963,047 (GRCm39) I877T probably damaging Het
Olfml2b A T 1: 170,508,669 (GRCm39) N509I possibly damaging Het
Or1e27-ps1 T C 11: 73,555,471 (GRCm39) L12P probably damaging Het
Or4c121 T C 2: 89,024,231 (GRCm39) Y49C probably benign Het
Or4f14b G C 2: 111,775,073 (GRCm39) H243D probably damaging Het
Pabpc6 T C 17: 9,888,332 (GRCm39) N73S probably damaging Het
Parp12 A G 6: 39,065,984 (GRCm39) F580L probably benign Het
Parvg C A 15: 84,213,160 (GRCm39) H80Q probably damaging Het
Pcdhb14 T C 18: 37,582,541 (GRCm39) V549A probably damaging Het
Pde8b T A 13: 95,179,534 (GRCm39) H374L probably benign Het
Pgap4 T C 4: 49,587,067 (GRCm39) T34A possibly damaging Het
Phf2 C T 13: 48,970,981 (GRCm39) probably benign Het
Pld4 T C 12: 112,729,924 (GRCm39) F69L probably benign Het
Qrich2 T C 11: 116,347,456 (GRCm39) I1123V unknown Het
Rida C T 15: 34,495,242 (GRCm39) V8M possibly damaging Het
Rnf19b T A 4: 128,952,478 (GRCm39) C139S probably damaging Het
Rp1 T C 1: 4,095,091 (GRCm39) I1254M unknown Het
Rpl3l A G 17: 24,947,447 (GRCm39) T2A possibly damaging Het
Serpinb6e A T 13: 34,022,942 (GRCm39) I147N possibly damaging Het
Slc12a4 G A 8: 106,673,390 (GRCm39) T727I probably damaging Het
Slc25a16 C T 10: 62,764,119 (GRCm39) R59* probably null Het
Strc T A 2: 121,208,286 (GRCm39) I362F probably damaging Het
Tbc1d5 TTGCTGCTGCTGCTGCTG TTGCTGCTGCTGCTGCTGCTG 17: 51,106,962 (GRCm39) probably benign Het
Tll1 T A 8: 64,538,499 (GRCm39) T382S probably damaging Het
Tmprss6 T A 15: 78,328,328 (GRCm39) D556V probably damaging Het
Ttc13 A G 8: 125,401,099 (GRCm39) probably null Het
Usp43 T A 11: 67,767,244 (GRCm39) K709* probably null Het
Vcan A T 13: 89,840,230 (GRCm39) N1771K possibly damaging Het
Zfyve16 T C 13: 92,659,669 (GRCm39) I81V probably benign Het
Zxdc A G 6: 90,346,986 (GRCm39) T116A probably benign Het
Other mutations in Asxl2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00771:Asxl2 APN 12 3,524,560 (GRCm39) missense probably damaging 1.00
IGL01301:Asxl2 APN 12 3,551,425 (GRCm39) missense probably damaging 1.00
IGL01325:Asxl2 APN 12 3,477,172 (GRCm39) missense probably damaging 0.98
IGL01689:Asxl2 APN 12 3,546,425 (GRCm39) missense probably benign 0.28
IGL01871:Asxl2 APN 12 3,552,112 (GRCm39) missense probably benign 0.38
IGL02164:Asxl2 APN 12 3,552,079 (GRCm39) missense probably benign 0.00
IGL02609:Asxl2 APN 12 3,550,018 (GRCm39) missense probably damaging 1.00
IGL03191:Asxl2 APN 12 3,550,094 (GRCm39) missense probably damaging 1.00
Blinder UTSW 12 3,492,529 (GRCm39) missense probably damaging 0.99
Fob UTSW 12 3,534,531 (GRCm39) missense probably damaging 1.00
peaky UTSW 12 3,526,040 (GRCm39) missense possibly damaging 0.91
ANU18:Asxl2 UTSW 12 3,551,425 (GRCm39) missense probably damaging 1.00
R0092:Asxl2 UTSW 12 3,546,313 (GRCm39) missense probably benign 0.00
R0118:Asxl2 UTSW 12 3,546,923 (GRCm39) missense probably damaging 1.00
R0277:Asxl2 UTSW 12 3,492,487 (GRCm39) missense probably damaging 1.00
R0323:Asxl2 UTSW 12 3,492,487 (GRCm39) missense probably damaging 1.00
R0584:Asxl2 UTSW 12 3,546,632 (GRCm39) missense probably damaging 0.96
R0885:Asxl2 UTSW 12 3,551,458 (GRCm39) missense probably damaging 1.00
R1344:Asxl2 UTSW 12 3,543,790 (GRCm39) missense probably damaging 1.00
R1456:Asxl2 UTSW 12 3,551,872 (GRCm39) missense possibly damaging 0.70
R1829:Asxl2 UTSW 12 3,507,125 (GRCm39) missense probably damaging 1.00
R1909:Asxl2 UTSW 12 3,524,577 (GRCm39) missense probably damaging 1.00
R1990:Asxl2 UTSW 12 3,534,558 (GRCm39) nonsense probably null
R2074:Asxl2 UTSW 12 3,543,779 (GRCm39) missense probably damaging 1.00
R2883:Asxl2 UTSW 12 3,551,830 (GRCm39) missense probably benign 0.03
R2912:Asxl2 UTSW 12 3,524,517 (GRCm39) missense probably benign 0.06
R4446:Asxl2 UTSW 12 3,551,774 (GRCm39) missense possibly damaging 0.54
R4662:Asxl2 UTSW 12 3,477,193 (GRCm39) missense probably damaging 0.99
R4726:Asxl2 UTSW 12 3,551,872 (GRCm39) missense possibly damaging 0.70
R5034:Asxl2 UTSW 12 3,552,193 (GRCm39) missense probably damaging 0.98
R5287:Asxl2 UTSW 12 3,546,893 (GRCm39) missense probably benign 0.02
R5377:Asxl2 UTSW 12 3,524,618 (GRCm39) splice site probably null
R5611:Asxl2 UTSW 12 3,534,598 (GRCm39) missense probably damaging 1.00
R5708:Asxl2 UTSW 12 3,550,603 (GRCm39) missense possibly damaging 0.82
R5945:Asxl2 UTSW 12 3,550,439 (GRCm39) missense possibly damaging 0.82
R6154:Asxl2 UTSW 12 3,546,593 (GRCm39) missense possibly damaging 0.60
R6288:Asxl2 UTSW 12 3,526,040 (GRCm39) missense possibly damaging 0.91
R6405:Asxl2 UTSW 12 3,543,758 (GRCm39) missense probably damaging 0.99
R6938:Asxl2 UTSW 12 3,526,149 (GRCm39) missense probably damaging 0.98
R7146:Asxl2 UTSW 12 3,507,066 (GRCm39) missense probably damaging 1.00
R7354:Asxl2 UTSW 12 3,505,637 (GRCm39) intron probably benign
R7396:Asxl2 UTSW 12 3,492,529 (GRCm39) missense probably damaging 0.99
R7438:Asxl2 UTSW 12 3,477,108 (GRCm39) start gained probably benign
R7980:Asxl2 UTSW 12 3,546,630 (GRCm39) missense probably damaging 0.99
R7991:Asxl2 UTSW 12 3,534,531 (GRCm39) missense probably damaging 1.00
R8063:Asxl2 UTSW 12 3,550,768 (GRCm39) missense probably benign 0.01
R8156:Asxl2 UTSW 12 3,546,760 (GRCm39) missense probably benign 0.09
R8396:Asxl2 UTSW 12 3,552,220 (GRCm39) missense probably benign
R8773:Asxl2 UTSW 12 3,507,200 (GRCm39) missense probably damaging 0.97
R8827:Asxl2 UTSW 12 3,550,501 (GRCm39) missense probably benign
R9221:Asxl2 UTSW 12 3,552,310 (GRCm39) missense probably damaging 1.00
R9584:Asxl2 UTSW 12 3,550,667 (GRCm39) missense possibly damaging 0.86
R9796:Asxl2 UTSW 12 3,546,508 (GRCm39) missense probably benign 0.00
Z1177:Asxl2 UTSW 12 3,524,589 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- CCATACTTCCTTCAGAGGCC -3'
(R):5'- TGGACTGGCTTCTGCAACAG -3'

Sequencing Primer
(F):5'- AGTAGTTCCTCAGTCCGAGTGTAAAG -3'
(R):5'- GCTTCTGCAACAGGCTTTATTATG -3'
Posted On 2021-04-30