Incidental Mutation 'R5903:Tubb4b'
ID456425
Institutional Source Beutler Lab
Gene Symbol Tubb4b
Ensembl Gene ENSMUSG00000036752
Gene Nametubulin, beta 4B class IVB
Synonyms4930542G03Rik, Tubb2c
MMRRC Submission 044101-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.248) question?
Stock #R5903 (G1)
Quality Score225
Status Validated
Chromosome2
Chromosomal Location25222160-25224702 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to T at 25223981 bp
ZygosityHeterozygous
Amino Acid Change Arginine to Histidine at position 77 (R77H)
Ref Sequence ENSEMBL: ENSMUSP00000042342 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000006638] [ENSMUST00000028346] [ENSMUST00000043584]
Predicted Effect probably benign
Transcript: ENSMUST00000006638
SMART Domains Protein: ENSMUSP00000006638
Gene: ENSMUSG00000006469

DomainStartEndE-ValueType
Pfam:Na_Pi_cotrans 84 231 1.8e-25 PFAM
low complexity region 254 269 N/A INTRINSIC
Pfam:Na_Pi_cotrans 337 538 1.1e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000028346
SMART Domains Protein: ENSMUSP00000028346
Gene: ENSMUSG00000026969

DomainStartEndE-ValueType
Pfam:DUF2475 13 71 8.1e-16 PFAM
low complexity region 130 139 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000043584
AA Change: R77H

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000042342
Gene: ENSMUSG00000036752
AA Change: R77H

DomainStartEndE-ValueType
Tubulin 47 244 1.04e-67 SMART
Tubulin_C 246 383 3.89e-49 SMART
low complexity region 428 445 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000139988
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145607
Meta Mutation Damage Score 0.6469 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.5%
  • 10x: 97.6%
  • 20x: 92.8%
Validation Efficiency 98% (58/59)
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9130230L23Rik A G 5: 65,988,318 V150A unknown Het
Abraxas1 T C 5: 100,817,958 probably null Het
Actl7a G T 4: 56,743,827 R118L probably damaging Het
Atg2b T C 12: 105,639,359 D1449G possibly damaging Het
Atg7 G A 6: 114,706,293 W439* probably null Het
Atp6v0a2 T A 5: 124,712,279 I370N probably damaging Het
B4galt1 T C 4: 40,807,760 D347G probably damaging Het
Baz2b C T 2: 59,959,889 C660Y probably damaging Het
Ccdc88c T C 12: 100,930,542 Y1390C probably damaging Het
Cdcp1 G A 9: 123,173,772 Q745* probably null Het
Cep97 G A 16: 55,919,526 S185L probably damaging Het
Clec4d A G 6: 123,267,061 H43R probably damaging Het
Cntn3 T A 6: 102,242,133 M509L probably benign Het
Cntrob A C 11: 69,309,375 S564R possibly damaging Het
Cyp2j8 T A 4: 96,507,277 N37I possibly damaging Het
Edc4 A G 8: 105,890,587 T1029A probably benign Het
Fam160b2 A T 14: 70,591,681 V64E probably damaging Het
Fmnl1 G T 11: 103,171,444 probably null Het
Fzd6 T A 15: 39,007,388 M1K probably null Het
Gle1 C A 2: 29,940,281 T283N probably benign Het
Hsd17b14 T C 7: 45,565,962 V161A probably damaging Het
Hsf2 T C 10: 57,504,723 S218P probably benign Het
Ipo7 T A 7: 110,050,813 C736S probably damaging Het
Itpkb G T 1: 180,413,975 V737L probably damaging Het
Itpr1 T C 6: 108,489,797 probably benign Het
Kcnh8 G T 17: 52,803,336 V192L possibly damaging Het
Kctd10 G A 5: 114,380,462 probably benign Het
Kdm3a C A 6: 71,632,250 probably benign Het
Kif5a T A 10: 127,230,578 M990L probably benign Het
Klf12 A G 14: 100,022,688 S202P probably damaging Het
Krt81 T G 15: 101,460,202 Q390P probably damaging Het
Lrig3 T C 10: 126,008,478 S604P probably damaging Het
Ms4a1 A T 19: 11,258,248 V48D probably damaging Het
Mta1 C T 12: 113,136,619 P688L probably damaging Het
Oas1h T C 5: 120,870,977 V250A probably damaging Het
Olfr618 G T 7: 103,597,921 G202* probably null Het
Olfr95 A T 17: 37,211,021 Y277* probably null Het
P2rx3 T C 2: 85,000,727 E265G possibly damaging Het
Pdzd8 A G 19: 59,345,286 I101T possibly damaging Het
Psme4 A T 11: 30,841,589 N1148I probably benign Het
Rnf213 T C 11: 119,421,369 L874P probably damaging Het
Sart3 T C 5: 113,751,239 Y508C probably damaging Het
Sez6l2 T C 7: 126,970,133 probably benign Het
Slc9b1 C T 3: 135,392,894 probably benign Het
Stmn3 T C 2: 181,308,780 K78E possibly damaging Het
Thsd4 T A 9: 60,394,106 N302I possibly damaging Het
Trdv5 A T 14: 54,148,785 H74Q probably benign Het
Ugt1a6a C T 1: 88,215,123 P113L probably damaging Het
Unc5a T A 13: 54,999,690 C438S possibly damaging Het
Zan C A 5: 137,442,134 C1946F unknown Het
Other mutations in Tubb4b
AlleleSourceChrCoordTypePredicted EffectPPH Score
R7226:Tubb4b UTSW 2 25224168 missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- GCCAAGGGATTGAGTGACTC -3'
(R):5'- ATTGATCCCACTGGCACTTACC -3'

Sequencing Primer
(F):5'- GATTGAGTGACTCAGAGGGC -3'
(R):5'- CTGGCACTTACCACGGAGATAG -3'
Posted On2017-02-15