Incidental Mutation 'R0356:Cbfa2t2'
ID |
29814 |
Institutional Source |
Beutler Lab
|
Gene Symbol |
Cbfa2t2
|
Ensembl Gene |
ENSMUSG00000038533 |
Gene Name |
CBFA2/RUNX1 translocation partner 2 |
Synonyms |
Cbfa2t2h, MTGR1, C330013D05Rik |
MMRRC Submission |
038562-MU
|
Accession Numbers |
|
Essential gene? |
Probably essential
(E-score: 0.753)
|
Stock # |
R0356 (G1)
|
Quality Score |
225 |
Status
|
Validated
|
Chromosome |
2 |
Chromosomal Location |
154278401-154381276 bp(+) (GRCm39) |
Type of Mutation |
missense |
DNA Base Change (assembly) |
T to A
at 154373269 bp (GRCm39)
|
Zygosity |
Heterozygous |
Amino Acid Change |
Aspartic acid to Glutamic Acid
at position 475
(D475E)
|
Ref Sequence |
ENSEMBL: ENSMUSP00000043087
(fasta)
|
Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000045270]
[ENSMUST00000099178]
[ENSMUST00000109725]
|
AlphaFold |
O70374 |
Predicted Effect |
probably benign
Transcript: ENSMUST00000045270
AA Change: D475E
PolyPhen 2
Score 0.034 (Sensitivity: 0.95; Specificity: 0.82)
|
SMART Domains |
Protein: ENSMUSP00000043087 Gene: ENSMUSG00000038533 AA Change: D475E
Domain | Start | End | E-Value | Type |
low complexity region
|
33 |
52 |
N/A |
INTRINSIC |
TAFH
|
106 |
196 |
1.06e-49 |
SMART |
Pfam:NHR2
|
322 |
388 |
1.3e-40 |
PFAM |
PDB:2KYG|C
|
420 |
450 |
3e-7 |
PDB |
Pfam:zf-MYND
|
498 |
534 |
1.4e-9 |
PFAM |
low complexity region
|
573 |
588 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000099178
|
SMART Domains |
Protein: ENSMUSP00000096782 Gene: ENSMUSG00000038533
Domain | Start | End | E-Value | Type |
low complexity region
|
33 |
52 |
N/A |
INTRINSIC |
TAFH
|
106 |
196 |
1.06e-49 |
SMART |
Pfam:NHR2
|
322 |
388 |
4.4e-40 |
PFAM |
low complexity region
|
402 |
419 |
N/A |
INTRINSIC |
|
Predicted Effect |
probably benign
Transcript: ENSMUST00000109725
AA Change: D474E
PolyPhen 2
Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
|
SMART Domains |
Protein: ENSMUSP00000105347 Gene: ENSMUSG00000038533 AA Change: D474E
Domain | Start | End | E-Value | Type |
low complexity region
|
33 |
52 |
N/A |
INTRINSIC |
TAFH
|
106 |
196 |
1.06e-49 |
SMART |
Pfam:NHR2
|
322 |
388 |
1e-40 |
PFAM |
Pfam:zf-MYND
|
497 |
533 |
3.3e-11 |
PFAM |
low complexity region
|
572 |
587 |
N/A |
INTRINSIC |
|
Predicted Effect |
unknown
Transcript: ENSMUST00000137526
AA Change: D179E
|
SMART Domains |
Protein: ENSMUSP00000118371 Gene: ENSMUSG00000038533 AA Change: D179E
Domain | Start | End | E-Value | Type |
low complexity region
|
11 |
20 |
N/A |
INTRINSIC |
Pfam:NHR2
|
28 |
94 |
2e-41 |
PFAM |
Pfam:zf-MYND
|
203 |
239 |
3.1e-10 |
PFAM |
low complexity region
|
278 |
293 |
N/A |
INTRINSIC |
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000139506
|
Predicted Effect |
noncoding transcript
Transcript: ENSMUST00000154487
|
Meta Mutation Damage Score |
0.1561 |
Coding Region Coverage |
- 1x: 98.9%
- 3x: 97.6%
- 10x: 94.4%
- 20x: 86.1%
|
Validation Efficiency |
100% (47/47) |
MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In acute myeloid leukemia, especially in the M2 subtype, the t(8;21)(q22;q22) translocation is one of the most frequent karyotypic abnormalities. The translocation produces a chimeric gene made up of the 5'-region of the RUNX1 (AML1) gene fused to the 3'-region of the CBFA2T1 (MTG8) gene. The chimeric protein is thought to associate with the nuclear corepressor/histone deacetylase complex to block hematopoietic differentiation. The protein encoded by this gene binds to the AML1-MTG8 complex and may be important in promoting leukemogenesis. Several transcript variants are thought to exist for this gene, but the full-length natures of only three have been described. [provided by RefSeq, Jul 2008] PHENOTYPE: Homozygotes for a null allele are smaller and show reduced numbers of intestinal goblet, Paneth and enteroendocrine cells, small intestine inflammation, and strain dependent postnatal lethality. Homozygotes for a different null allele are infertile due to defects in primordial germ cell maturation. [provided by MGI curators]
|
Allele List at MGI |
|
Other mutations in this stock |
Total: 44 list
Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
9430097D07Rik |
T |
C |
2: 32,464,418 (GRCm39) |
|
probably benign |
Het |
Adgrg6 |
C |
T |
10: 14,302,642 (GRCm39) |
V924M |
possibly damaging |
Het |
Anxa9 |
A |
G |
3: 95,215,387 (GRCm39) |
|
probably benign |
Het |
Ap3d1 |
G |
T |
10: 80,563,812 (GRCm39) |
S122R |
probably damaging |
Het |
Arhgap5 |
T |
C |
12: 52,563,091 (GRCm39) |
S21P |
probably damaging |
Het |
Atp13a5 |
A |
G |
16: 29,167,573 (GRCm39) |
|
probably benign |
Het |
AU040320 |
A |
T |
4: 126,731,155 (GRCm39) |
D618V |
probably damaging |
Het |
Ccdc202 |
T |
A |
14: 96,119,801 (GRCm39) |
V186E |
possibly damaging |
Het |
Ccdc62 |
G |
A |
5: 124,092,811 (GRCm39) |
V599I |
probably benign |
Het |
Cenpj |
T |
C |
14: 56,786,953 (GRCm39) |
E917G |
probably damaging |
Het |
Cog5 |
T |
C |
12: 31,887,180 (GRCm39) |
|
probably benign |
Het |
Col9a1 |
T |
A |
1: 24,224,328 (GRCm39) |
L170* |
probably null |
Het |
Daxx |
T |
A |
17: 34,132,867 (GRCm39) |
V627D |
probably benign |
Het |
Dnah9 |
A |
G |
11: 66,021,388 (GRCm39) |
|
probably null |
Het |
Drg2 |
T |
A |
11: 60,352,407 (GRCm39) |
V203E |
probably damaging |
Het |
Fbxl17 |
G |
A |
17: 63,663,846 (GRCm39) |
R67C |
probably damaging |
Het |
Fer1l4 |
T |
C |
2: 155,865,930 (GRCm39) |
Y1586C |
probably damaging |
Het |
Gp6 |
A |
T |
7: 4,373,141 (GRCm39) |
|
probably benign |
Het |
Hhip |
T |
C |
8: 80,724,121 (GRCm39) |
I374V |
probably benign |
Het |
Hspa12b |
G |
T |
2: 130,986,719 (GRCm39) |
V547L |
possibly damaging |
Het |
Iars1 |
G |
A |
13: 49,856,709 (GRCm39) |
V321I |
probably benign |
Het |
Itga8 |
T |
C |
2: 12,187,532 (GRCm39) |
M716V |
possibly damaging |
Het |
Lcn5 |
T |
C |
2: 25,550,705 (GRCm39) |
I131T |
probably damaging |
Het |
Mki67 |
G |
A |
7: 135,306,135 (GRCm39) |
T614M |
probably benign |
Het |
Mmp3 |
G |
A |
9: 7,451,768 (GRCm39) |
E369K |
probably benign |
Het |
Myt1l |
A |
G |
12: 29,861,500 (GRCm39) |
D94G |
unknown |
Het |
Neil1 |
T |
C |
9: 57,054,180 (GRCm39) |
I47V |
possibly damaging |
Het |
Nr5a2 |
T |
C |
1: 136,773,430 (GRCm39) |
N424S |
possibly damaging |
Het |
Or1e21 |
A |
T |
11: 73,344,906 (GRCm39) |
I44N |
possibly damaging |
Het |
Or51f5 |
A |
T |
7: 102,424,286 (GRCm39) |
D185V |
probably damaging |
Het |
Or5b120 |
A |
G |
19: 13,480,441 (GRCm39) |
T245A |
possibly damaging |
Het |
Or7e166 |
G |
T |
9: 19,624,743 (GRCm39) |
G207C |
probably damaging |
Het |
Pakap |
C |
A |
4: 57,855,628 (GRCm39) |
T360K |
possibly damaging |
Het |
Pde8b |
G |
T |
13: 95,182,962 (GRCm39) |
N265K |
probably damaging |
Het |
Prpf40b |
T |
C |
15: 99,203,080 (GRCm39) |
|
probably null |
Het |
Samd9l |
T |
C |
6: 3,375,107 (GRCm39) |
D718G |
possibly damaging |
Het |
Sirpb1c |
T |
C |
3: 15,887,309 (GRCm39) |
N175D |
possibly damaging |
Het |
Srgap1 |
A |
T |
10: 121,691,441 (GRCm39) |
|
probably null |
Het |
Tgm5 |
T |
A |
2: 120,884,055 (GRCm39) |
T313S |
probably damaging |
Het |
Tigar |
A |
G |
6: 127,068,145 (GRCm39) |
|
probably null |
Het |
Tmprss11b |
A |
G |
5: 86,808,326 (GRCm39) |
*417Q |
probably null |
Het |
Trim32 |
G |
A |
4: 65,531,491 (GRCm39) |
R16Q |
probably damaging |
Het |
Ttll11 |
T |
C |
2: 35,792,688 (GRCm39) |
D385G |
possibly damaging |
Het |
Zfp426 |
T |
C |
9: 20,382,541 (GRCm39) |
T135A |
probably benign |
Het |
|
Other mutations in Cbfa2t2 |
Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
IGL00833:Cbfa2t2
|
APN |
2 |
154,370,795 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL01913:Cbfa2t2
|
APN |
2 |
154,359,693 (GRCm39) |
missense |
probably damaging |
1.00 |
IGL02090:Cbfa2t2
|
APN |
2 |
154,373,336 (GRCm39) |
splice site |
probably benign |
|
IGL02850:Cbfa2t2
|
APN |
2 |
154,377,090 (GRCm39) |
missense |
probably damaging |
0.97 |
R0302:Cbfa2t2
|
UTSW |
2 |
154,376,796 (GRCm39) |
splice site |
probably benign |
|
R1218:Cbfa2t2
|
UTSW |
2 |
154,365,839 (GRCm39) |
missense |
probably benign |
0.43 |
R1571:Cbfa2t2
|
UTSW |
2 |
154,342,347 (GRCm39) |
missense |
probably damaging |
1.00 |
R1998:Cbfa2t2
|
UTSW |
2 |
154,346,709 (GRCm39) |
missense |
probably damaging |
1.00 |
R2016:Cbfa2t2
|
UTSW |
2 |
154,359,727 (GRCm39) |
missense |
probably damaging |
1.00 |
R2017:Cbfa2t2
|
UTSW |
2 |
154,359,727 (GRCm39) |
missense |
probably damaging |
1.00 |
R2056:Cbfa2t2
|
UTSW |
2 |
154,377,077 (GRCm39) |
missense |
probably damaging |
1.00 |
R3617:Cbfa2t2
|
UTSW |
2 |
154,278,904 (GRCm39) |
intron |
probably benign |
|
R4299:Cbfa2t2
|
UTSW |
2 |
154,365,848 (GRCm39) |
missense |
probably damaging |
1.00 |
R4746:Cbfa2t2
|
UTSW |
2 |
154,365,845 (GRCm39) |
missense |
possibly damaging |
0.94 |
R4969:Cbfa2t2
|
UTSW |
2 |
154,365,900 (GRCm39) |
missense |
probably damaging |
1.00 |
R5058:Cbfa2t2
|
UTSW |
2 |
154,346,665 (GRCm39) |
missense |
probably damaging |
1.00 |
R5109:Cbfa2t2
|
UTSW |
2 |
154,373,293 (GRCm39) |
missense |
probably damaging |
1.00 |
R5381:Cbfa2t2
|
UTSW |
2 |
154,365,849 (GRCm39) |
missense |
probably damaging |
1.00 |
R5573:Cbfa2t2
|
UTSW |
2 |
154,278,782 (GRCm39) |
intron |
probably benign |
|
R5808:Cbfa2t2
|
UTSW |
2 |
154,359,746 (GRCm39) |
splice site |
probably null |
|
R5826:Cbfa2t2
|
UTSW |
2 |
154,342,375 (GRCm39) |
missense |
possibly damaging |
0.90 |
R5977:Cbfa2t2
|
UTSW |
2 |
154,359,697 (GRCm39) |
missense |
probably damaging |
1.00 |
R6052:Cbfa2t2
|
UTSW |
2 |
154,352,501 (GRCm39) |
missense |
probably damaging |
1.00 |
R6842:Cbfa2t2
|
UTSW |
2 |
154,365,965 (GRCm39) |
missense |
probably benign |
0.02 |
R6923:Cbfa2t2
|
UTSW |
2 |
154,376,903 (GRCm39) |
missense |
probably damaging |
1.00 |
R7269:Cbfa2t2
|
UTSW |
2 |
154,357,895 (GRCm39) |
missense |
probably benign |
0.37 |
R7318:Cbfa2t2
|
UTSW |
2 |
154,342,374 (GRCm39) |
missense |
probably benign |
0.01 |
R7622:Cbfa2t2
|
UTSW |
2 |
154,342,365 (GRCm39) |
missense |
possibly damaging |
0.90 |
R8030:Cbfa2t2
|
UTSW |
2 |
154,357,816 (GRCm39) |
missense |
probably damaging |
0.96 |
R8691:Cbfa2t2
|
UTSW |
2 |
154,342,403 (GRCm39) |
missense |
possibly damaging |
0.74 |
R8977:Cbfa2t2
|
UTSW |
2 |
154,342,410 (GRCm39) |
missense |
probably benign |
0.06 |
R9420:Cbfa2t2
|
UTSW |
2 |
154,352,426 (GRCm39) |
critical splice acceptor site |
probably null |
|
R9569:Cbfa2t2
|
UTSW |
2 |
154,346,485 (GRCm39) |
missense |
probably benign |
0.00 |
|
Predicted Primers |
PCR Primer
(F):5'- GGCATCTAAGCCATTGGGGTACTTG -3'
(R):5'- AGGAGTGGACTCTTTCTACCCAGC -3'
Sequencing Primer
(F):5'- tggaagcagaagtaggattgtg -3'
(R):5'- CCAGCATTTCAGTGGCAAG -3'
|
Posted On |
2013-04-24 |