Incidental Mutation 'R2412:Tubb1'
ID 250023
Institutional Source Beutler Lab
Gene Symbol Tubb1
Ensembl Gene ENSMUSG00000016255
Gene Name tubulin, beta 1 class VI
Synonyms 2810484G07Rik
Accession Numbers
Essential gene? Probably non essential (E-score: 0.184) question?
Stock # R2412 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 174292488-174299675 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 174298903 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Serine at position 195 (N195S)
Ref Sequence ENSEMBL: ENSMUSP00000016399 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000016396] [ENSMUST00000016399]
AlphaFold A2AQ07
Predicted Effect probably benign
Transcript: ENSMUST00000016396
SMART Domains Protein: ENSMUSP00000016396
Gene: ENSMUSG00000016252

DomainStartEndE-ValueType
Pfam:ATP-synt_Eps 2 51 7.8e-24 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000016399
AA Change: N195S

PolyPhen 2 Score 0.709 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000016399
Gene: ENSMUSG00000016255
AA Change: N195S

DomainStartEndE-ValueType
Tubulin 47 244 3.42e-68 SMART
Tubulin_C 246 383 1.84e-41 SMART
low complexity region 433 448 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000149191
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.6%
Validation Efficiency
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 beta tubulin protein family. Beta tubulins are one of two core protein families (alpha and beta tubulins) that heterodimerize and assemble to form microtubules. This protein is specifically expressed in platelets and megakaryocytes and may be involved in proplatelet production and platelet release. A mutations in this gene is associated with autosomal dominant macrothrombocytopenia. Two pseudogenes of this gene are found on chromosome Y.[provided by RefSeq, Jul 2010]
PHENOTYPE: Homozygotes have thrombocytopenia resulting from a defect in generating proplatelets. The platelets that are produced have structural and functional defects. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad9 A T 3: 36,127,740 (GRCm39) Q114L probably benign Het
Adamts3 A G 5: 89,849,630 (GRCm39) Y597H probably damaging Het
Bmi1 A G 2: 18,688,525 (GRCm39) H172R probably damaging Het
Cyp3a44 A T 5: 145,716,389 (GRCm39) Y400* probably null Het
Dennd5b T C 6: 148,906,736 (GRCm39) T1062A possibly damaging Het
Dync2h1 T C 9: 7,144,246 (GRCm39) D1065G probably benign Het
Ephb1 G A 9: 101,879,015 (GRCm39) R492C possibly damaging Het
Fat4 A T 3: 39,011,221 (GRCm39) H2107L probably benign Het
Itga8 A G 2: 12,306,526 (GRCm39) V23A probably benign Het
Lrba A G 3: 86,235,007 (GRCm39) N851D probably damaging Het
Ltbp3 A G 19: 5,796,673 (GRCm39) T322A probably benign Het
Ntpcr T C 8: 126,472,144 (GRCm39) V151A probably damaging Het
Or8h7 T C 2: 86,721,178 (GRCm39) I114V probably benign Het
Or9g3 C A 2: 85,590,024 (GRCm39) G232V probably damaging Het
Pramel51 A G 12: 88,143,880 (GRCm39) V311A probably damaging Het
Rps6ka4 A T 19: 6,807,309 (GRCm39) *774K probably null Het
Slc12a5 T C 2: 164,818,382 (GRCm39) probably null Het
Tmem219 T C 7: 126,495,939 (GRCm39) S37G probably damaging Het
Ttn A T 2: 76,641,587 (GRCm39) L5176Q possibly damaging Het
Zan A G 5: 137,412,425 (GRCm39) probably null Het
Zfp85 T C 13: 67,897,765 (GRCm39) I102M probably damaging Het
Other mutations in Tubb1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01877:Tubb1 APN 2 174,298,691 (GRCm39) missense possibly damaging 0.87
IGL02534:Tubb1 APN 2 174,297,462 (GRCm39) missense probably benign 0.04
IGL02535:Tubb1 APN 2 174,299,359 (GRCm39) missense probably benign 0.00
IGL03404:Tubb1 APN 2 174,299,241 (GRCm39) missense probably damaging 1.00
R0117:Tubb1 UTSW 2 174,299,577 (GRCm39) missense probably benign 0.00
R0666:Tubb1 UTSW 2 174,299,548 (GRCm39) missense probably damaging 0.98
R0939:Tubb1 UTSW 2 174,297,549 (GRCm39) missense probably damaging 1.00
R1163:Tubb1 UTSW 2 174,299,532 (GRCm39) missense probably benign
R1317:Tubb1 UTSW 2 174,298,689 (GRCm39) missense probably benign 0.16
R1458:Tubb1 UTSW 2 174,292,596 (GRCm39) critical splice donor site probably null
R1574:Tubb1 UTSW 2 174,299,215 (GRCm39) missense probably benign
R1574:Tubb1 UTSW 2 174,299,215 (GRCm39) missense probably benign
R1658:Tubb1 UTSW 2 174,298,416 (GRCm39) missense probably damaging 1.00
R1751:Tubb1 UTSW 2 174,298,689 (GRCm39) missense probably benign 0.16
R1761:Tubb1 UTSW 2 174,298,689 (GRCm39) missense probably benign 0.16
R1869:Tubb1 UTSW 2 174,298,482 (GRCm39) missense probably benign 0.00
R1969:Tubb1 UTSW 2 174,297,484 (GRCm39) missense possibly damaging 0.92
R4249:Tubb1 UTSW 2 174,297,526 (GRCm39) missense probably null 0.93
R4415:Tubb1 UTSW 2 174,299,466 (GRCm39) missense probably benign 0.12
R5154:Tubb1 UTSW 2 174,298,657 (GRCm39) missense probably benign 0.19
R5276:Tubb1 UTSW 2 174,299,217 (GRCm39) missense probably damaging 0.97
R5730:Tubb1 UTSW 2 174,299,562 (GRCm39) missense probably benign
R6008:Tubb1 UTSW 2 174,299,567 (GRCm39) missense probably benign 0.00
R6719:Tubb1 UTSW 2 174,299,187 (GRCm39) missense probably damaging 1.00
R7422:Tubb1 UTSW 2 174,298,825 (GRCm39) missense possibly damaging 0.76
R9084:Tubb1 UTSW 2 174,299,197 (GRCm39) missense possibly damaging 0.67
R9331:Tubb1 UTSW 2 174,297,472 (GRCm39) missense probably damaging 1.00
R9498:Tubb1 UTSW 2 174,299,403 (GRCm39) missense probably benign 0.09
X0063:Tubb1 UTSW 2 174,299,088 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- CGGAGCTGATCGAAAATGTCATG -3'
(R):5'- CATATTCACGGCCAGCTTGC -3'

Sequencing Primer
(F):5'- CCTACAGGGTTTCCAGATCGTG -3'
(R):5'- CAGCTTGCGCAGGTCTG -3'
Posted On 2014-11-12