Incidental Mutation 'R6150:Myb'
ID 489200
Institutional Source Beutler Lab
Gene Symbol Myb
Ensembl Gene ENSMUSG00000019982
Gene Name myeloblastosis oncogene
Synonyms c-myb
MMRRC Submission 044297-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6150 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 21000834-21036883 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 21017668 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 641 (I641T)
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: I522T

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000020158
Gene: ENSMUSG00000019982
AA Change: I522T

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: I641T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000139699
Gene: ENSMUSG00000019982
AA Change: I641T

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: ENSMUST00000216985
Meta Mutation Damage Score 0.2682 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.9%
Validation Efficiency 97% (56/58)
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: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aldh3a1 A G 11: 61,104,334 (GRCm39) T74A probably benign Het
Arhgef1 T C 7: 24,618,782 (GRCm39) probably null Het
Art1 C G 7: 101,756,294 (GRCm39) R162G probably benign Het
Boll T A 1: 55,309,812 (GRCm39) I280F possibly damaging Het
Cep44 T C 8: 56,992,840 (GRCm39) E258G probably benign Het
Cutc T A 19: 43,748,328 (GRCm39) V75E probably damaging Het
Dtx1 T C 5: 120,819,428 (GRCm39) K590R probably damaging Het
Eps8 A T 6: 137,494,172 (GRCm39) D295E probably damaging Het
Erc2 C A 14: 27,863,248 (GRCm39) S491Y probably damaging Het
F2rl3 G T 8: 73,489,366 (GRCm39) A198S probably benign Het
Fam83b G A 9: 76,399,639 (GRCm39) T488M probably damaging Het
Fitm2 A G 2: 163,311,994 (GRCm39) L73P probably damaging Het
Fxyd1 T C 7: 30,754,228 (GRCm39) probably null Het
Gm17186 T C 14: 51,918,183 (GRCm39) noncoding transcript Het
Hivep3 C A 4: 119,591,274 (GRCm39) S94* probably null Het
Ifna1 T A 4: 88,768,349 (GRCm39) M9K probably null Het
Igsf11 G A 16: 38,843,711 (GRCm39) E275K probably damaging Het
Itga1 G A 13: 115,104,769 (GRCm39) L1086F probably benign Het
Itgav T C 2: 83,606,780 (GRCm39) S374P probably benign Het
Jmy A T 13: 93,577,641 (GRCm39) N842K probably benign Het
Kcnh6 G A 11: 105,911,557 (GRCm39) V595M possibly damaging Het
Kif13b T A 14: 64,989,088 (GRCm39) I823N probably damaging Het
Kif26b T C 1: 178,743,111 (GRCm39) L1069P probably damaging Het
Kl T A 5: 150,912,318 (GRCm39) M689K possibly damaging Het
Kmt2b G T 7: 30,287,902 (GRCm39) probably benign Het
Map10 G A 8: 126,398,328 (GRCm39) D574N probably damaging Het
Mau2 A T 8: 70,472,487 (GRCm39) H565Q probably benign Het
Naaladl2 C A 3: 24,606,214 (GRCm39) G15V probably null Het
Or10k2 G A 8: 84,267,782 (GRCm39) C3Y probably benign Het
Or3a4 A C 11: 73,945,145 (GRCm39) S147A probably benign Het
Or6c210 A G 10: 129,495,803 (GRCm39) I43V probably benign Het
Or7d11 A T 9: 19,966,170 (GRCm39) N78K probably benign Het
Otog A G 7: 45,913,483 (GRCm39) E772G possibly damaging Het
Pla2g4d T C 2: 120,100,045 (GRCm39) D674G probably damaging Het
Pmpcb A G 5: 21,942,137 (GRCm39) probably null Het
Pomk A G 8: 26,473,284 (GRCm39) V223A possibly damaging Het
Prpf40a T C 2: 53,047,927 (GRCm39) M197V probably benign Het
Serpina1e A G 12: 103,917,066 (GRCm39) V201A probably benign Het
Six5 C T 7: 18,831,446 (GRCm39) P646S probably benign Het
Slc17a9 A G 2: 180,379,421 (GRCm39) I298V probably benign Het
Slc37a2 G T 9: 37,149,643 (GRCm39) T188K probably damaging Het
Slc6a11 T A 6: 114,222,579 (GRCm39) F525I probably benign Het
Slit2 A T 5: 48,461,516 (GRCm39) D1504V probably damaging Het
Srcap T A 7: 127,134,000 (GRCm39) M907K probably damaging Het
Sspo T C 6: 48,463,313 (GRCm39) L3746P probably benign Het
Supv3l1 A T 10: 62,271,501 (GRCm39) N376K possibly damaging Het
Tekt3 A T 11: 62,985,483 (GRCm39) T430S possibly damaging Het
Tex2 A T 11: 106,457,906 (GRCm39) V508D probably benign Het
Tmem184c G T 8: 78,323,069 (GRCm39) Q598K probably benign Het
Ube2v1 G A 2: 167,459,874 (GRCm39) R42* probably null Het
Usp45 A C 4: 21,810,797 (GRCm39) D331A probably damaging Het
Vangl1 T C 3: 102,091,835 (GRCm39) T84A probably damaging Het
Vgll3 T A 16: 65,625,064 (GRCm39) probably null Het
Vmn1r61 T A 7: 5,613,678 (GRCm39) H212L probably benign Het
Vmn2r114 A G 17: 23,510,269 (GRCm39) V737A probably benign Het
Vmn2r35 A T 7: 7,789,555 (GRCm39) D727E probably damaging Het
Vps18 T A 2: 119,128,073 (GRCm39) Y965* probably null Het
Zfp521 A T 18: 13,977,135 (GRCm39) C1093S probably damaging Het
Zfp971 A C 2: 177,675,247 (GRCm39) H282P probably benign 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
R6207:Myb UTSW 10 21,021,221 (GRCm39) missense probably benign
R6656:Myb UTSW 10 21,028,844 (GRCm39) missense probably damaging 1.00
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'- AAGAGTATAAGCCCGCTGCC -3'
(R):5'- GGGCTTAGGAGTGTAGACAAGTTTC -3'

Sequencing Primer
(F):5'- GCATCTTTTCTGCCTAAAGAAGTTG -3'
(R):5'- AGACAAGTTTCCTCTGATCTGG -3'
Posted On 2017-10-10