Incidental Mutation 'R4175:Cbfa2t3'
ID 318265
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 041013-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4175 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 123351880-123425848 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 123370057 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 139 (V139M)
Ref Sequence ENSEMBL: ENSMUSP00000117630 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006525] [ENSMUST00000064674] [ENSMUST00000127664] [ENSMUST00000127984] [ENSMUST00000134045]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000006525
AA Change: V113M

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000006525
Gene: ENSMUSG00000006362
AA Change: V113M

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 damaging
Transcript: ENSMUST00000064674
AA Change: V139M

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000065728
Gene: ENSMUSG00000006362
AA Change: V139M

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 damaging
Transcript: ENSMUST00000127984
AA Change: V174M

PolyPhen 2 Score 0.976 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000118997
Gene: ENSMUSG00000006362
AA Change: V174M

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 damaging
Transcript: ENSMUST00000134045
AA Change: V139M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000117630
Gene: ENSMUSG00000006362
AA Change: V139M

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
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.8%
Validation Efficiency 96% (46/48)
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd63 T C 2: 118,533,100 (GRCm39) M274V probably benign Het
Ano6 A T 15: 95,860,050 (GRCm39) D724V probably damaging Het
Apobec3 A G 15: 79,779,653 (GRCm39) N43S probably damaging Het
Arfgef1 T C 1: 10,229,861 (GRCm39) H1280R probably damaging Het
Cd200r3 T A 16: 44,774,552 (GRCm39) D188E probably benign Het
Clmp A T 9: 40,682,432 (GRCm39) N72I probably benign Het
Col11a1 A C 3: 114,001,872 (GRCm39) D432A possibly damaging Het
Creb3l1 A G 2: 91,813,520 (GRCm39) F506L probably benign Het
Ctbp1 A G 5: 33,424,250 (GRCm39) S47P probably damaging Het
Dus1l G A 11: 120,686,506 (GRCm39) R12C possibly damaging Het
Elp5 T C 11: 69,861,388 (GRCm39) Q197R probably null Het
Epb41l4b A G 4: 57,076,556 (GRCm39) V326A probably damaging Het
Fhdc1 T C 3: 84,364,294 (GRCm39) probably benign Het
Gm27013 T A 6: 130,654,110 (GRCm39) T451S probably benign Het
Ifi208 A T 1: 173,510,267 (GRCm39) M141L probably benign Het
Inpp5e A G 2: 26,290,937 (GRCm39) S377P probably damaging Het
Kat2a A G 11: 100,596,092 (GRCm39) L822P probably damaging Het
Kcnip2 G C 19: 45,800,654 (GRCm39) T24S probably benign Het
Med17 A G 9: 15,178,765 (GRCm39) Y469H possibly damaging Het
Mindy3 C T 2: 12,410,676 (GRCm39) C77Y probably damaging Het
Mmp1a A G 9: 7,467,236 (GRCm39) T271A probably benign Het
Ncor2 A T 5: 125,128,020 (GRCm39) S118T probably damaging Het
Or5ak24 A T 2: 85,260,962 (GRCm39) D70E probably damaging Het
Osmr A T 15: 6,882,027 (GRCm39) V39D probably damaging Het
Pcdh15 G A 10: 74,467,829 (GRCm39) probably benign Het
Pclo A G 5: 14,763,889 (GRCm39) K836E probably damaging Het
Phaf1 T C 8: 105,967,763 (GRCm39) L218P probably benign Het
Pik3r1 A T 13: 101,838,240 (GRCm39) L272H probably damaging Het
Pik3r1 G A 13: 101,838,241 (GRCm39) L272F probably benign Het
Prrc2b G GCT 2: 32,108,820 (GRCm39) probably benign Het
Ptprq T G 10: 107,547,778 (GRCm39) I207L probably benign Het
Rasa2 G T 9: 96,442,830 (GRCm39) T531K probably benign Het
Six4 G A 12: 73,155,605 (GRCm39) T454I probably damaging Het
Slc26a6 G A 9: 108,731,416 (GRCm39) probably benign Het
Slc7a13 G A 4: 19,819,492 (GRCm39) G231R probably null Het
Slco3a1 T A 7: 73,968,302 (GRCm39) N473Y probably damaging Het
Tapt1 G A 5: 44,334,447 (GRCm39) L515F probably benign Het
Tmem145 T C 7: 25,008,218 (GRCm39) I253T probably benign Het
Trip11 G A 12: 101,861,957 (GRCm39) Q203* probably null Het
Unc13a A G 8: 72,120,368 (GRCm39) probably benign Het
Usp24 T C 4: 106,173,970 (GRCm39) V101A probably benign Het
Zfp36l3 T C X: 52,777,840 (GRCm39) T125A possibly 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
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
R6067:Cbfa2t3 UTSW 8 123,370,236 (GRCm39) missense probably benign 0.00
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'- CCCATGCATTACTGACCCAGATG -3'
(R):5'- ATCTACACCCAATGGCTTCAGC -3'

Sequencing Primer
(F):5'- TTACTGACCCAGATGCCCCAC -3'
(R):5'- AATGGCTTCAGCAACGGC -3'
Posted On 2015-06-10