Incidental Mutation 'R6067:Cbfa2t3'
ID 512223
Institutional Source Beutler Lab
Gene Symbol Cbfa2t3
Ensembl Gene ENSMUSG00000006362
Gene Name CBFA2/RUNX1 translocation partner 3
Synonyms MTGR2, A630044F12Rik, ETO-2, Eto2
MMRRC Submission 044231-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R6067 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 123351880-123425848 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 123370236 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Arginine at position 53 (H53R)
Ref Sequence ENSEMBL: ENSMUSP00000006525 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006525] [ENSMUST00000064674] [ENSMUST00000127664] [ENSMUST00000127984] [ENSMUST00000134045]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000006525
AA Change: H53R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000006525
Gene: ENSMUSG00000006362
AA Change: H53R

DomainStartEndE-ValueType
low complexity region 12 27 N/A INTRINSIC
TAFH 87 177 5.46e-52 SMART
low complexity region 248 257 N/A INTRINSIC
Pfam:NHR2 295 361 3.6e-41 PFAM
PDB:2KYG|C 395 424 3e-10 PDB
Pfam:zf-MYND 472 508 2.6e-10 PFAM
low complexity region 529 552 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000064674
AA Change: H79R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000065728
Gene: ENSMUSG00000006362
AA Change: H79R

DomainStartEndE-ValueType
low complexity region 12 27 N/A INTRINSIC
TAFH 113 203 5.46e-52 SMART
low complexity region 274 283 N/A INTRINSIC
Pfam:NHR2 321 387 7.1e-41 PFAM
PDB:2KYG|C 421 450 1e-10 PDB
Pfam:zf-MYND 498 534 7.1e-10 PFAM
low complexity region 555 578 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000127664
SMART Domains Protein: ENSMUSP00000118564
Gene: ENSMUSG00000092329

DomainStartEndE-ValueType
Pfam:Glycos_transf_2 104 287 7.4e-31 PFAM
Pfam:Glyco_transf_7C 261 331 4.9e-8 PFAM
RICIN 406 531 9.28e-27 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000127984
AA Change: H114R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000118997
Gene: ENSMUSG00000006362
AA Change: H114R

DomainStartEndE-ValueType
low complexity region 47 62 N/A INTRINSIC
TAFH 148 238 5.46e-52 SMART
low complexity region 309 318 N/A INTRINSIC
Pfam:NHR2 356 422 2.3e-38 PFAM
PDB:2KYG|C 456 485 2e-10 PDB
Pfam:zf-MYND 533 569 6.9e-10 PFAM
low complexity region 590 613 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000134045
AA Change: H79R

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000117630
Gene: ENSMUSG00000006362
AA Change: H79R

DomainStartEndE-ValueType
low complexity region 12 27 N/A INTRINSIC
Pfam:TAFH 111 185 3.7e-33 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000142535
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147374
Meta Mutation Damage Score 0.0846 question?
Coding Region Coverage
  • 1x: 0.0%
  • 3x: 0.0%
  • 10x: 0.0%
  • 20x: 0.0%
Validation Efficiency 98% (42/43)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the myeloid translocation gene family which interact with DNA-bound transcription factors and recruit a range of corepressors to facilitate transcriptional repression. The t(16;21)(q24;q22) translocation is one of the less common karyotypic abnormalities in acute myeloid leukemia. The translocation produces a chimeric gene made up of the 5'-region of the runt-related transcription factor 1 gene fused to the 3'-region of this gene. This gene is also a putative breast tumor suppressor. Alternative splicing results in transcript variants. [provided by RefSeq, Nov 2010]
PHENOTYPE: Mice that are homozygote null for this gene display skewing of the early myeloid progenitor cells toward the granulocytic/macrophage lineage while reducing the numbers of megakaryocyte-erythroid progenitor cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 14 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam39 C T 8: 41,277,630 (GRCm39) A7V probably benign Het
Fam90a1b T C X: 93,400,191 (GRCm39) N213S probably benign Het
Insm2 T C 12: 55,646,799 (GRCm39) I181T probably damaging Het
Kitl G A 10: 99,912,768 (GRCm39) probably null Het
Muc4 T A 16: 32,575,621 (GRCm39) probably benign Het
Muc4 C A 16: 32,754,529 (GRCm38) H1468N probably benign Het
Nop14 T C 5: 34,815,295 (GRCm39) D85G probably damaging Het
Pgk1 C A X: 105,238,098 (GRCm39) L85I possibly damaging Het
Rad23b C T 4: 55,370,400 (GRCm39) A142V probably damaging Het
Satl1 T C X: 111,315,613 (GRCm39) T281A probably benign Het
Spmap2 A G 10: 79,420,589 (GRCm39) S159P probably damaging Het
Tbx5 T C 5: 120,021,211 (GRCm39) S406P probably benign Het
Tns2 C T 15: 102,017,369 (GRCm39) R281C probably damaging Het
Zfp1 T C 8: 112,396,975 (GRCm39) F299S probably damaging Het
Other mutations in Cbfa2t3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02095:Cbfa2t3 APN 8 123,360,232 (GRCm39) missense probably damaging 1.00
IGL02578:Cbfa2t3 APN 8 123,360,187 (GRCm39) missense possibly damaging 0.83
IGL02934:Cbfa2t3 APN 8 123,374,497 (GRCm39) missense probably benign 0.03
IGL03089:Cbfa2t3 APN 8 123,361,873 (GRCm39) missense probably damaging 1.00
R0196:Cbfa2t3 UTSW 8 123,360,076 (GRCm39) missense possibly damaging 0.77
R0365:Cbfa2t3 UTSW 8 123,361,799 (GRCm39) missense probably benign 0.23
R0395:Cbfa2t3 UTSW 8 123,365,690 (GRCm39) missense probably benign 0.09
R0784:Cbfa2t3 UTSW 8 123,377,226 (GRCm39) splice site probably benign
R0835:Cbfa2t3 UTSW 8 123,374,517 (GRCm39) missense probably benign 0.00
R1608:Cbfa2t3 UTSW 8 123,374,448 (GRCm39) missense probably damaging 0.99
R2008:Cbfa2t3 UTSW 8 123,370,032 (GRCm39) missense probably damaging 0.99
R2088:Cbfa2t3 UTSW 8 123,364,725 (GRCm39) unclassified probably benign
R2095:Cbfa2t3 UTSW 8 123,361,727 (GRCm39) missense probably benign
R4079:Cbfa2t3 UTSW 8 123,374,434 (GRCm39) splice site probably null
R4175:Cbfa2t3 UTSW 8 123,370,057 (GRCm39) missense probably damaging 1.00
R5013:Cbfa2t3 UTSW 8 123,365,598 (GRCm39) missense possibly damaging 0.95
R5141:Cbfa2t3 UTSW 8 123,361,760 (GRCm39) missense probably benign 0.24
R5391:Cbfa2t3 UTSW 8 123,360,134 (GRCm39) nonsense probably null
R6078:Cbfa2t3 UTSW 8 123,370,236 (GRCm39) missense probably benign 0.00
R6192:Cbfa2t3 UTSW 8 123,361,135 (GRCm39) missense probably benign 0.00
R6281:Cbfa2t3 UTSW 8 123,360,148 (GRCm39) missense probably damaging 1.00
R6520:Cbfa2t3 UTSW 8 123,362,540 (GRCm39) missense probably benign 0.02
R6936:Cbfa2t3 UTSW 8 123,374,478 (GRCm39) missense probably damaging 0.97
R7154:Cbfa2t3 UTSW 8 123,364,883 (GRCm39) nonsense probably null
R7196:Cbfa2t3 UTSW 8 123,365,729 (GRCm39) missense probably benign 0.26
R7295:Cbfa2t3 UTSW 8 123,364,768 (GRCm39) missense probably benign 0.02
R7514:Cbfa2t3 UTSW 8 123,361,865 (GRCm39) missense probably damaging 1.00
R7616:Cbfa2t3 UTSW 8 123,360,076 (GRCm39) missense possibly damaging 0.87
R8070:Cbfa2t3 UTSW 8 123,369,720 (GRCm39) missense possibly damaging 0.81
R8485:Cbfa2t3 UTSW 8 123,357,517 (GRCm39) missense probably damaging 0.97
R8534:Cbfa2t3 UTSW 8 123,365,653 (GRCm39) missense probably damaging 1.00
R9718:Cbfa2t3 UTSW 8 123,364,936 (GRCm39) missense probably benign 0.25
U15987:Cbfa2t3 UTSW 8 123,370,236 (GRCm39) missense probably benign 0.00
Z1176:Cbfa2t3 UTSW 8 123,425,634 (GRCm39) start gained probably benign
Z1177:Cbfa2t3 UTSW 8 123,357,496 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCCTGATAGCCCATAGACTCAC -3'
(R):5'- TGAGCACAGAACGGTTGCAG -3'

Sequencing Primer
(F):5'- AGGCCCAGCACCAGTGTG -3'
(R):5'- CGGTTGCAGGGACAGAGC -3'
Posted On 2018-04-12