Incidental Mutation 'R2912:Asxl2'
ID 261317
Institutional Source Beutler Lab
Gene Symbol Asxl2
Ensembl Gene ENSMUSG00000037486
Gene Name ASXL transcriptional regulator 2
Synonyms 4930556B16Rik
MMRRC Submission 040499-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.929) question?
Stock # R2912 (G1)
Quality Score 225
Status Not validated
Chromosome 12
Chromosomal Location 3476857-3556852 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 3524517 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Lysine to Glutamic Acid at position 182 (K182E)
Ref Sequence ENSEMBL: ENSMUSP00000089629 (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: K182E

PolyPhen 2 Score 0.063 (Sensitivity: 0.94; Specificity: 0.84)
SMART Domains Protein: ENSMUSP00000089629
Gene: ENSMUSG00000037486
AA Change: K182E

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: K182E

PolyPhen 2 Score 0.012 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000106846
Gene: ENSMUSG00000037486
AA Change: K182E

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
AA Change: K182E

PolyPhen 2 Score 0.010 (Sensitivity: 0.96; Specificity: 0.77)
SMART Domains Protein: ENSMUSP00000116048
Gene: ENSMUSG00000037486
AA Change: K182E

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: K182E

PolyPhen 2 Score 0.015 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000117384
Gene: ENSMUSG00000037486
AA Change: K182E

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219208
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aloxe3 A T 11: 69,020,866 (GRCm39) K197M probably damaging Het
Birc6 A G 17: 74,999,201 (GRCm39) D4643G probably damaging Het
Bmpr1b T C 3: 141,586,139 (GRCm39) D41G probably benign Het
Cd109 CATTTATTTATTTATTTATTTATTTATTTATTTAT CATTTATTTATTTATTTATTTATTTATTTATTTATTTAT 9: 78,619,782 (GRCm39) probably benign Het
Creb3l1 T C 2: 91,817,398 (GRCm39) T372A possibly damaging Het
Dbn1 A G 13: 55,630,234 (GRCm39) F45L probably damaging Het
Dhx29 A G 13: 113,072,109 (GRCm39) E251G probably damaging Het
Dnajc27 C T 12: 4,146,280 (GRCm39) S103L probably damaging Het
Dync1li1 T G 9: 114,544,743 (GRCm39) N348K probably benign Het
Emc1 T C 4: 139,092,571 (GRCm39) S504P possibly damaging Het
F5 A G 1: 164,021,488 (GRCm39) D1321G probably damaging Het
Garin4 T C 1: 190,895,425 (GRCm39) N406S probably benign Het
Gpr157 G A 4: 150,183,222 (GRCm39) V131I probably benign Het
Hprt1 T C X: 52,109,016 (GRCm39) Y174H probably damaging Het
Kcnq2 A G 2: 180,723,567 (GRCm39) V603A probably damaging Het
Lama2 T C 10: 26,876,799 (GRCm39) S2716G probably benign Het
Lax1 A G 1: 133,611,791 (GRCm39) V48A possibly damaging Het
Macf1 T A 4: 123,369,704 (GRCm39) I121F probably damaging Het
Med17 A G 9: 15,187,210 (GRCm39) L188P probably damaging Het
Mfsd5 A G 15: 102,189,743 (GRCm39) T372A probably benign Het
Mrgprb5 T C 7: 47,817,815 (GRCm39) S307G probably benign Het
Mroh9 T C 1: 162,871,572 (GRCm39) Y637C probably damaging Het
Nherf2 C T 17: 24,861,215 (GRCm39) G71S probably damaging Het
Nktr T C 9: 121,578,670 (GRCm39) probably benign Het
Nrg1 A G 8: 32,308,595 (GRCm39) S474P probably damaging Het
Nup210 T G 6: 91,003,956 (GRCm39) D644A probably damaging Het
Or10ak7 A G 4: 118,791,898 (GRCm39) I47T probably benign Het
Or4c11 A T 2: 88,695,458 (GRCm39) N170Y probably benign Het
Or5j3 A G 2: 86,128,733 (GRCm39) D191G probably damaging Het
Or8g34 T C 9: 39,373,512 (GRCm39) Y259H probably damaging Het
Panx2 A G 15: 88,954,024 (GRCm39) I660V probably benign Het
Pramel13 T C 4: 144,119,304 (GRCm39) E421G probably damaging Het
Prx C T 7: 27,215,654 (GRCm39) P52S probably damaging Het
Ptprf A G 4: 118,106,177 (GRCm39) S206P probably damaging Het
Rbm45 C T 2: 76,205,798 (GRCm39) P217S probably benign Het
Rfx6 A G 10: 51,594,226 (GRCm39) D382G probably damaging Het
Ric3 A G 7: 108,653,660 (GRCm39) F144L possibly damaging Het
Snx29 C T 16: 11,265,317 (GRCm39) R516W probably damaging Het
Trank1 T C 9: 111,221,551 (GRCm39) S2763P probably damaging Het
Vmn1r42 T C 6: 89,821,688 (GRCm39) M294V probably benign Het
Zfp467 C A 6: 48,416,010 (GRCm39) R214L possibly damaging Het
Zfp750 C A 11: 121,403,153 (GRCm39) A532S probably benign Het
Zscan4d G A 7: 10,896,614 (GRCm39) P252L 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
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
R8792:Asxl2 UTSW 12 3,546,536 (GRCm39) missense probably benign 0.00
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'- CTCACCAGTTTGCTTGGTGG -3'
(R):5'- CTGTGGCAGCAGAAAGATTATG -3'

Sequencing Primer
(F):5'- AGTACACTGTAGCTGTCTTCAGAC -3'
(R):5'- TACCAGGTTTGGCAGGTA -3'
Posted On 2015-01-23