Incidental Mutation 'R8383:Asxl1'
ID 647007
Institutional Source Beutler Lab
Gene Symbol Asxl1
Ensembl Gene ENSMUSG00000042548
Gene Name ASXL transcriptional regulator 1
Synonyms
MMRRC Submission 067749-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R8383 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 153187750-153245927 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 153235639 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 272 (T272A)
Ref Sequence ENSEMBL: ENSMUSP00000105413 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000109790] [ENSMUST00000227428]
AlphaFold P59598
Predicted Effect probably damaging
Transcript: ENSMUST00000109790
AA Change: T272A

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000105413
Gene: ENSMUSG00000042548
AA Change: T272A

DomainStartEndE-ValueType
Pfam:HARE-HTH 11 83 1.6e-20 PFAM
low complexity region 199 209 N/A INTRINSIC
Pfam:ASXH 236 361 5.9e-40 PFAM
low complexity region 411 422 N/A INTRINSIC
low complexity region 639 667 N/A INTRINSIC
low complexity region 705 716 N/A INTRINSIC
low complexity region 848 860 N/A INTRINSIC
low complexity region 986 1000 N/A INTRINSIC
Pfam:PHD_3 1446 1512 6.3e-23 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000227428
AA Change: T271A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is similar to the Drosophila additional sex combs gene, which encodes a chromatin-binding protein required for normal determination of segment identity in the developing embryo. The protein is a member of the Polycomb group of proteins, which are necessary for the maintenance of stable repression of homeotic and other loci. The protein is thought to disrupt chromatin in localized areas, enhancing transcription of certain genes while repressing the transcription of other genes. The protein encoded by this gene functions as a ligand-dependent co-activator for retinoic acid receptor in cooperation with nuclear receptor coactivator 1. Mutations in this gene are associated with myelodysplastic syndromes and chronic myelomonocytic leukemia. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2009]
PHENOTYPE: Disruption of this gene causes alterations in lymphocyte development in adult mice. Mice homozygous for a different knock-out allele exhibit complete lethality. Mice heterozygous for this allele exhibit eye opacity and abnormal vertebrae morphology. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 58 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad12 A T 5: 121,745,436 (GRCm39) M285K probably damaging Het
Adcyap1r1 T C 6: 55,456,985 (GRCm39) S239P probably damaging Het
Alpk1 A T 3: 127,518,085 (GRCm39) M72K probably benign Het
Alpk2 G T 18: 65,438,469 (GRCm39) R975S probably benign Het
Ankrd7 A T 6: 18,868,410 (GRCm39) K177N possibly damaging Het
Ccdc175 A G 12: 72,155,952 (GRCm39) Y666H possibly damaging Het
Cyp2j11 T C 4: 96,236,695 (GRCm39) N37S probably benign Het
Dglucy A G 12: 100,801,588 (GRCm39) D81G probably benign Het
Dysf T A 6: 83,996,565 (GRCm39) D22E probably damaging Het
Glg1 T C 8: 111,896,194 (GRCm39) T177A possibly damaging Het
Gm3415 C T 5: 146,495,228 (GRCm39) P210L probably benign Het
Gm7995 A G 14: 42,133,321 (GRCm39) H66R Het
Habp2 G A 19: 56,304,768 (GRCm39) V388M probably damaging Het
Hey2 A G 10: 30,716,665 (GRCm39) S33P probably benign Het
Hmbs C T 9: 44,249,240 (GRCm39) R195H probably damaging Het
Hrnr A T 3: 93,239,653 (GRCm39) Y3297F unknown Het
Hspg2 T A 4: 137,271,681 (GRCm39) H2482Q possibly damaging Het
Ifi207 GAAGTTGCATGTGGAGCCAGGAGGTTGCTAGATGTTGTTGATAGAGTTGCATGTGGAGCCAGGAGGTTGCTAGATGTTGTTGATAGAGTTGCATGTGGAGCCAGGAGGTTGCTAGATGCTGTTGATACAGTTGCTTGTGGAGCCAGGAGGTTGCTAGATGCTGTTGATAGAGTTGCATATGGAGCCAGGAGGATGCTATATGTTGTTGATGAAGTTGCATGTGGAGCCAGGAG GGAGTTGCATGTGGAGCCAGGAGGTTGCTAGATGTTGTTGATAGAGTTGCATGTGGAGCCAGGAGGTTGCTAGATGCTGTTGATACAGTTGCTTGTGGAGCCAGGAGGTTGCTAGATGCTGTTGATAGAGTTGCATATGGAGCCAGGAGGATGCTATATGTTGTTGATGAAGTTGCATGTGGAGCCAGGAG 1: 173,556,770 (GRCm39) probably benign Het
Ifi208 T A 1: 173,511,075 (GRCm39) V410E possibly damaging Het
Igkv3-7 A G 6: 70,584,734 (GRCm39) T25A probably damaging Het
Il22ra1 A G 4: 135,461,451 (GRCm39) Q72R probably damaging Het
Ip6k1 T A 9: 107,921,926 (GRCm39) F207I possibly damaging Het
Kdm6b A G 11: 69,296,876 (GRCm39) S464P probably benign Het
Kirrel3 G T 9: 34,941,179 (GRCm39) M601I probably null Het
Klk1b1 C T 7: 43,619,767 (GRCm39) R109C possibly damaging Het
Kmt2e A G 5: 23,690,539 (GRCm39) N518S probably benign Het
Myo5b A G 18: 74,777,049 (GRCm39) S370G probably benign Het
Nrn1l T C 8: 106,621,058 (GRCm39) L50P probably damaging Het
Nrxn2 A G 19: 6,522,343 (GRCm39) Y411C probably damaging Het
Obsl1 G T 1: 75,480,501 (GRCm39) F374L possibly damaging Het
Or1j15 A T 2: 36,459,014 (GRCm39) I135F probably benign Het
Or1j20 A G 2: 36,760,343 (GRCm39) Y255C probably damaging Het
Or5t5 A G 2: 86,616,874 (GRCm39) I267V probably benign Het
Panx3 T A 9: 37,578,049 (GRCm39) probably null Het
Piezo2 A T 18: 63,217,759 (GRCm39) F1139L probably damaging Het
Pld2 G A 11: 70,442,255 (GRCm39) D380N possibly damaging Het
Plekha7 A C 7: 115,744,154 (GRCm39) N715K probably damaging Het
Pom121l12 T A 11: 14,549,353 (GRCm39) S20T probably benign Het
Rasal1 C T 5: 120,804,420 (GRCm39) R431C probably benign Het
Rdh8 G A 9: 20,734,081 (GRCm39) probably null Het
Rgl3 G A 9: 21,888,529 (GRCm39) T427I probably damaging Het
Rnf17 TG T 14: 56,661,999 (GRCm39) 132 probably null Het
Sclt1 A C 3: 41,696,450 (GRCm39) I5S probably benign Het
Seh1l A G 18: 67,908,126 (GRCm39) H16R possibly damaging Het
Sgca G A 11: 94,863,068 (GRCm39) P95L probably benign Het
Spag17 T G 3: 99,992,708 (GRCm39) S1735A probably damaging Het
Tdrd3 T C 14: 87,743,744 (GRCm39) I564T probably benign Het
Tob1 ACAGCAGCAGCAGCAGCAGCAGC ACAGCAGCAGCAGCAGCAGC 11: 94,105,203 (GRCm39) probably benign Het
Trpv3 T G 11: 73,180,127 (GRCm39) F524V probably benign Het
Ttc41 A G 10: 86,555,390 (GRCm39) N282S probably benign Het
Txnrd2 T C 16: 18,291,614 (GRCm39) L421P possibly damaging Het
Tyr A T 7: 87,133,200 (GRCm39) C289S probably damaging Het
Ubn1 A G 16: 4,895,222 (GRCm39) E756G possibly damaging Het
Vps13a A T 19: 16,701,069 (GRCm39) M700K possibly damaging Het
Zfhx2 A G 14: 55,311,528 (GRCm39) S389P possibly damaging Het
Zfp667 T C 7: 6,308,370 (GRCm39) L346P probably damaging Het
Zfp945 A G 17: 23,070,798 (GRCm39) M388T probably benign Het
Zfp992 A G 4: 146,551,133 (GRCm39) I285V probably benign Het
Other mutations in Asxl1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01409:Asxl1 APN 2 153,234,860 (GRCm39) splice site probably benign
IGL01432:Asxl1 APN 2 153,242,125 (GRCm39) missense probably benign 0.38
IGL01543:Asxl1 APN 2 153,243,404 (GRCm39) missense probably benign 0.11
IGL02355:Asxl1 APN 2 153,243,706 (GRCm39) missense probably benign 0.34
IGL02362:Asxl1 APN 2 153,243,706 (GRCm39) missense probably benign 0.34
IGL02645:Asxl1 APN 2 153,234,777 (GRCm39) missense possibly damaging 0.94
IGL02696:Asxl1 APN 2 153,242,115 (GRCm39) nonsense probably null
IGL03365:Asxl1 APN 2 153,243,674 (GRCm39) missense probably damaging 1.00
IGL03372:Asxl1 APN 2 153,242,333 (GRCm39) missense probably damaging 0.99
IGL03377:Asxl1 APN 2 153,238,700 (GRCm39) missense probably damaging 1.00
astrophel UTSW 2 153,242,026 (GRCm39) missense possibly damaging 0.75
hairbrush UTSW 2 153,242,644 (GRCm39) missense possibly damaging 0.55
R0044:Asxl1 UTSW 2 153,242,129 (GRCm39) missense probably benign 0.06
R0044:Asxl1 UTSW 2 153,242,129 (GRCm39) missense probably benign 0.06
R0600:Asxl1 UTSW 2 153,241,824 (GRCm39) missense probably benign 0.00
R0659:Asxl1 UTSW 2 153,242,644 (GRCm39) missense possibly damaging 0.55
R0661:Asxl1 UTSW 2 153,242,644 (GRCm39) missense possibly damaging 0.55
R0684:Asxl1 UTSW 2 153,239,442 (GRCm39) missense probably damaging 1.00
R1606:Asxl1 UTSW 2 153,242,375 (GRCm39) missense probably damaging 0.99
R1747:Asxl1 UTSW 2 153,235,374 (GRCm39) missense possibly damaging 0.86
R1796:Asxl1 UTSW 2 153,243,526 (GRCm39) missense probably benign 0.31
R1914:Asxl1 UTSW 2 153,243,826 (GRCm39) missense probably damaging 1.00
R2099:Asxl1 UTSW 2 153,194,187 (GRCm39) missense possibly damaging 0.95
R2373:Asxl1 UTSW 2 153,243,820 (GRCm39) missense probably benign 0.13
R2910:Asxl1 UTSW 2 153,242,959 (GRCm39) missense probably benign 0.00
R3620:Asxl1 UTSW 2 153,199,075 (GRCm39) missense probably damaging 1.00
R3701:Asxl1 UTSW 2 153,241,264 (GRCm39) missense probably benign 0.04
R4200:Asxl1 UTSW 2 153,242,026 (GRCm39) missense possibly damaging 0.75
R4773:Asxl1 UTSW 2 153,243,905 (GRCm39) missense probably damaging 1.00
R4902:Asxl1 UTSW 2 153,241,751 (GRCm39) missense probably benign 0.02
R5100:Asxl1 UTSW 2 153,239,851 (GRCm39) missense probably damaging 1.00
R5102:Asxl1 UTSW 2 153,242,875 (GRCm39) missense probably benign 0.00
R5166:Asxl1 UTSW 2 153,243,041 (GRCm39) missense probably damaging 1.00
R5421:Asxl1 UTSW 2 153,241,504 (GRCm39) missense probably benign 0.04
R5701:Asxl1 UTSW 2 153,241,409 (GRCm39) missense probably damaging 1.00
R5861:Asxl1 UTSW 2 153,241,310 (GRCm39) missense probably damaging 0.99
R5973:Asxl1 UTSW 2 153,243,931 (GRCm39) missense probably damaging 0.97
R6384:Asxl1 UTSW 2 153,233,744 (GRCm39) critical splice donor site probably null
R7023:Asxl1 UTSW 2 153,242,469 (GRCm39) missense probably benign 0.00
R7028:Asxl1 UTSW 2 153,242,027 (GRCm39) missense probably benign 0.00
R7176:Asxl1 UTSW 2 153,243,908 (GRCm39) missense probably damaging 1.00
R7297:Asxl1 UTSW 2 153,239,355 (GRCm39) missense probably benign 0.01
R7378:Asxl1 UTSW 2 153,243,913 (GRCm39) missense probably damaging 1.00
R7464:Asxl1 UTSW 2 153,239,705 (GRCm39) missense probably benign 0.01
R7678:Asxl1 UTSW 2 153,242,572 (GRCm39) missense probably damaging 1.00
R7686:Asxl1 UTSW 2 153,233,534 (GRCm39) missense probably damaging 1.00
R7789:Asxl1 UTSW 2 153,241,943 (GRCm39) missense probably benign 0.00
R7838:Asxl1 UTSW 2 153,238,733 (GRCm39) missense probably damaging 1.00
R7898:Asxl1 UTSW 2 153,241,854 (GRCm39) missense possibly damaging 0.65
R8281:Asxl1 UTSW 2 153,241,321 (GRCm39) missense probably damaging 1.00
R8354:Asxl1 UTSW 2 153,235,345 (GRCm39) missense probably benign 0.40
R8995:Asxl1 UTSW 2 153,235,886 (GRCm39) missense probably damaging 1.00
R9183:Asxl1 UTSW 2 153,239,840 (GRCm39) missense probably damaging 0.99
X0024:Asxl1 UTSW 2 153,243,905 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CATCTTCCTGCCTGTGAAGG -3'
(R):5'- TTATTGAGTGCACTGCCGC -3'

Sequencing Primer
(F):5'- GGCTCCCTGCAGGACTGAAG -3'
(R):5'- AGCAGGCCATCTGTCCC -3'
Posted On 2020-09-02