Incidental Mutation 'R6656:Myb'
ID 526627
Institutional Source Beutler Lab
Gene Symbol Myb
Ensembl Gene ENSMUSG00000019982
Gene Name myeloblastosis oncogene
Synonyms c-myb
MMRRC Submission 044777-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6656 (G1)
Quality Score 225.009
Status Not validated
Chromosome 10
Chromosomal Location 21000834-21036883 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 21028844 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Methionine at position 85 (V85M)
Ref Sequence ENSEMBL: ENSMUSP00000139699 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020158] [ENSMUST00000188495]
AlphaFold P06876
Predicted Effect probably damaging
Transcript: ENSMUST00000020158
AA Change: V85M

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000020158
Gene: ENSMUSG00000019982
AA Change: V85M

DomainStartEndE-ValueType
low complexity region 7 27 N/A INTRINSIC
SANT 39 88 9.52e-20 SMART
SANT 91 140 2.04e-19 SMART
SANT 143 191 1.75e-18 SMART
low complexity region 227 239 N/A INTRINSIC
Pfam:LMSTEN 267 313 4e-29 PFAM
Pfam:Cmyb_C 399 559 1.5e-64 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180680
Predicted Effect noncoding transcript
Transcript: ENSMUST00000186446
Predicted Effect probably damaging
Transcript: ENSMUST00000188495
AA Change: V85M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139699
Gene: ENSMUSG00000019982
AA Change: V85M

DomainStartEndE-ValueType
low complexity region 7 27 N/A INTRINSIC
SANT 39 88 9.52e-20 SMART
SANT 91 140 2.04e-19 SMART
SANT 143 191 1.75e-18 SMART
low complexity region 227 239 N/A INTRINSIC
Pfam:LMSTEN 266 313 3.6e-32 PFAM
low complexity region 409 421 N/A INTRINSIC
Pfam:Cmyb_C 516 682 8.5e-66 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214539
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216751
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.8%
Validation Efficiency 97% (35/36)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein with three HTH DNA-binding domains that functions as a transcription regulator. This protein plays an essential role in the regulation of hematopoiesis. This gene may be aberrently expressed or rearranged or undergo translocation in leukemias and lymphomas, and is considered to be an oncogene. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mice homozygous for deficient alleles of this gene display severe hematopoietic abnormalities. Red and white blood cells and platelets are all affected. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ahctf1 T C 1: 179,581,078 (GRCm39) N1708S probably benign Het
Ahnak2 C T 12: 112,748,991 (GRCm39) M285I probably benign Het
Angptl1 A T 1: 156,684,806 (GRCm39) D325V probably damaging Het
Anln A T 9: 22,262,298 (GRCm39) V931E probably damaging Het
Ascc3 C T 10: 50,526,021 (GRCm39) R578* probably null Het
B3galnt2 C T 13: 14,150,161 (GRCm39) A168V probably benign Het
Bhlhe40 TG TGG 6: 108,641,818 (GRCm39) 254 probably null Het
Cd22 T C 7: 30,577,182 (GRCm39) I42V probably benign Het
Cyp2b19 C T 7: 26,466,280 (GRCm39) T361I probably benign Het
D930048N14Rik C A 11: 51,544,576 (GRCm39) probably benign Het
Ehf T C 2: 103,113,928 (GRCm39) N23S probably damaging Het
Eif2ak3 T A 6: 70,860,699 (GRCm39) I425N probably damaging Het
Fbxo4 C T 15: 4,005,305 (GRCm39) V192M probably damaging Het
Gm21190 T C 5: 15,730,849 (GRCm39) Q169R possibly damaging Het
Gngt1 A G 6: 3,994,246 (GRCm39) D8G possibly damaging Het
Ift140 T C 17: 25,251,147 (GRCm39) L31P probably damaging Het
Keg1 C T 19: 12,686,994 (GRCm39) Q8* probably null Het
Lama3 T A 18: 12,682,283 (GRCm39) M1083K possibly damaging Het
Lrp1b A T 2: 40,527,876 (GRCm39) Y68* probably null Het
Lyz3 A G 10: 117,071,534 (GRCm39) V115A probably benign Het
Mctp1 A T 13: 77,178,055 (GRCm39) K947N probably damaging Het
Muc5ac A G 7: 141,357,065 (GRCm39) Y1113C probably damaging Het
Npas2 T G 1: 39,401,029 (GRCm39) S798A unknown Het
Or13a21 G T 7: 139,999,517 (GRCm39) H56Q probably damaging Het
Orc2 A G 1: 58,532,818 (GRCm39) probably null Het
Parpbp T C 10: 87,946,175 (GRCm39) T415A probably benign Het
Pcdha3 T C 18: 37,080,875 (GRCm39) V539A probably benign Het
Piwil4 T C 9: 14,621,230 (GRCm39) E601G probably damaging Het
Pramel51 A T 12: 88,142,763 (GRCm39) L285Q possibly damaging Het
Ptpn3 T A 4: 57,205,905 (GRCm39) I696F probably damaging Het
Sec63 C T 10: 42,692,379 (GRCm39) Q617* probably null Het
Sgip1 C A 4: 102,762,765 (GRCm39) probably benign Het
Sirpd T C 3: 15,385,558 (GRCm39) T115A probably damaging Het
Tktl2 T C 8: 66,965,381 (GRCm39) V313A probably benign Het
Tmem63b C A 17: 45,978,634 (GRCm39) R325L probably benign Het
Ttn C T 2: 76,539,700 (GRCm39) G34429R probably damaging Het
Other mutations in Myb
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00654:Myb APN 10 21,017,725 (GRCm39) missense probably damaging 0.99
IGL00707:Myb APN 10 21,024,283 (GRCm39) missense probably damaging 1.00
IGL00796:Myb APN 10 21,017,698 (GRCm39) missense probably benign 0.00
IGL01012:Myb APN 10 21,022,159 (GRCm39) missense probably benign 0.03
IGL01082:Myb APN 10 21,028,843 (GRCm39) missense probably damaging 1.00
IGL01365:Myb APN 10 21,028,401 (GRCm39) missense probably benign 0.31
IGL01906:Myb APN 10 21,028,533 (GRCm39) missense probably damaging 1.00
IGL02560:Myb APN 10 21,028,347 (GRCm39) missense probably damaging 1.00
Huang_river UTSW 10 21,028,516 (GRCm39) missense probably damaging 1.00
PIT4495001:Myb UTSW 10 21,028,521 (GRCm39) missense probably damaging 0.98
R0385:Myb UTSW 10 21,030,611 (GRCm39) missense possibly damaging 0.73
R0442:Myb UTSW 10 21,002,095 (GRCm39) missense probably benign 0.05
R0759:Myb UTSW 10 21,020,927 (GRCm39) missense probably benign 0.01
R0882:Myb UTSW 10 21,032,259 (GRCm39) missense possibly damaging 0.75
R0920:Myb UTSW 10 21,002,133 (GRCm39) missense possibly damaging 0.80
R1401:Myb UTSW 10 21,028,844 (GRCm39) missense probably damaging 1.00
R1651:Myb UTSW 10 21,002,097 (GRCm39) missense probably damaging 1.00
R1752:Myb UTSW 10 21,032,336 (GRCm39) missense possibly damaging 0.89
R1879:Myb UTSW 10 21,017,876 (GRCm39) missense probably benign 0.24
R1971:Myb UTSW 10 21,016,555 (GRCm39) missense probably benign 0.00
R4355:Myb UTSW 10 21,028,516 (GRCm39) missense probably damaging 1.00
R4611:Myb UTSW 10 21,021,223 (GRCm39) missense probably damaging 1.00
R4650:Myb UTSW 10 21,028,840 (GRCm39) missense probably damaging 1.00
R4888:Myb UTSW 10 21,002,137 (GRCm39) missense probably benign 0.01
R5121:Myb UTSW 10 21,002,137 (GRCm39) missense probably benign 0.01
R5922:Myb UTSW 10 21,028,826 (GRCm39) missense probably damaging 1.00
R5955:Myb UTSW 10 21,028,398 (GRCm39) missense probably damaging 1.00
R6116:Myb UTSW 10 21,030,653 (GRCm39) missense probably damaging 1.00
R6150:Myb UTSW 10 21,017,668 (GRCm39) missense probably damaging 1.00
R6207:Myb UTSW 10 21,021,221 (GRCm39) missense probably benign
R6801:Myb UTSW 10 21,020,865 (GRCm39) splice site probably null
R6824:Myb UTSW 10 21,021,019 (GRCm39) missense probably benign 0.00
R6884:Myb UTSW 10 21,028,431 (GRCm39) missense probably damaging 1.00
R6977:Myb UTSW 10 21,028,551 (GRCm39) missense probably damaging 0.96
R7562:Myb UTSW 10 21,017,653 (GRCm39) splice site probably null
R7651:Myb UTSW 10 21,032,273 (GRCm39) missense probably damaging 1.00
R7747:Myb UTSW 10 21,032,324 (GRCm39) missense possibly damaging 0.89
R8346:Myb UTSW 10 21,002,136 (GRCm39) missense probably benign 0.00
R8683:Myb UTSW 10 21,026,405 (GRCm39) missense possibly damaging 0.53
R8829:Myb UTSW 10 21,021,130 (GRCm39) missense probably damaging 0.96
R9227:Myb UTSW 10 21,030,612 (GRCm39) missense probably benign 0.03
R9228:Myb UTSW 10 21,030,612 (GRCm39) missense probably benign 0.03
R9240:Myb UTSW 10 21,016,500 (GRCm39) missense probably damaging 1.00
R9304:Myb UTSW 10 21,028,516 (GRCm39) missense probably damaging 1.00
R9408:Myb UTSW 10 21,026,275 (GRCm39) missense probably benign 0.21
R9517:Myb UTSW 10 21,030,612 (GRCm39) missense probably benign 0.03
R9576:Myb UTSW 10 21,030,612 (GRCm39) missense probably benign 0.03
R9577:Myb UTSW 10 21,030,612 (GRCm39) missense probably benign 0.03
R9610:Myb UTSW 10 21,030,627 (GRCm39) nonsense probably null
Predicted Primers PCR Primer
(F):5'- AGGAGCCAGCCCTTTACTTC -3'
(R):5'- GGCTCCAATCTTAGATGCAAC -3'

Sequencing Primer
(F):5'- AGCCCTTTACTTCCTGTTTGAAG -3'
(R):5'- GATACATTCTCTAGTCCGTGAGCAG -3'
Posted On 2018-07-23