Incidental Mutation 'R6883:Tuba4a'
ID 536874
Institutional Source Beutler Lab
Gene Symbol Tuba4a
Ensembl Gene ENSMUSG00000026202
Gene Name tubulin, alpha 4A
Synonyms M[a]4, Tuba4
MMRRC Submission 044978-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.389) question?
Stock # R6883 (G1)
Quality Score 225.009
Status Validated
Chromosome 1
Chromosomal Location 75190872-75196509 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 75194066 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 5 (S5P)
Ref Sequence ENSEMBL: ENSMUSP00000140881 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000027401] [ENSMUST00000179573] [ENSMUST00000180101] [ENSMUST00000186213] [ENSMUST00000186758] [ENSMUST00000188460] [ENSMUST00000188593] [ENSMUST00000189131] [ENSMUST00000189698] [ENSMUST00000190717] [ENSMUST00000191108]
AlphaFold P68368
Predicted Effect probably benign
Transcript: ENSMUST00000027401
SMART Domains Protein: ENSMUSP00000027401
Gene: ENSMUSG00000026201

DomainStartEndE-ValueType
Pfam:Pkinase 20 290 3.3e-47 PFAM
Pfam:Pkinase_Tyr 21 290 3e-28 PFAM
Predicted Effect
SMART Domains Protein: ENSMUSP00000078429
Gene: ENSMUSG00000026202
AA Change: S34P

DomainStartEndE-ValueType
Tubulin 49 246 4.34e-79 SMART
Tubulin_C 248 393 7.88e-59 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000179573
Predicted Effect probably benign
Transcript: ENSMUST00000180101
Predicted Effect probably damaging
Transcript: ENSMUST00000186213
AA Change: S6P

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000140657
Gene: ENSMUSG00000026202
AA Change: S6P

DomainStartEndE-ValueType
Tubulin 49 246 4.34e-79 SMART
Tubulin_C 248 393 7.88e-59 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000186758
SMART Domains Protein: ENSMUSP00000140552
Gene: ENSMUSG00000026202

DomainStartEndE-ValueType
Pfam:Tubulin 1 100 1.1e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000186971
Predicted Effect probably benign
Transcript: ENSMUST00000188460
SMART Domains Protein: ENSMUSP00000139998
Gene: ENSMUSG00000026201

DomainStartEndE-ValueType
S_TKc 20 172 1e-2 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000188593
AA Change: S5P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000140881
Gene: ENSMUSG00000026202
AA Change: S5P

DomainStartEndE-ValueType
Pfam:Tubulin 2 75 2e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000189131
SMART Domains Protein: ENSMUSP00000140970
Gene: ENSMUSG00000026202

DomainStartEndE-ValueType
Pfam:Tubulin 1 81 3.6e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000189698
SMART Domains Protein: ENSMUSP00000140329
Gene: ENSMUSG00000026201

DomainStartEndE-ValueType
S_TKc 20 203 1.1e-5 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190717
SMART Domains Protein: ENSMUSP00000141097
Gene: ENSMUSG00000026202

DomainStartEndE-ValueType
Pfam:Tubulin 1 89 1.4e-18 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000191108
SMART Domains Protein: ENSMUSP00000139846
Gene: ENSMUSG00000026201

DomainStartEndE-ValueType
Pfam:Pkinase 20 186 8.6e-29 PFAM
Pfam:Pkinase_Tyr 21 184 2.1e-14 PFAM
Meta Mutation Damage Score 0.8536 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.2%
Validation Efficiency 92% (45/49)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Microtubules of the eukaryotic cytoskeleton perform essential and diverse functions and are composed of a heterodimer of alpha and beta tubulin. The genes encoding these microtubule constituents are part of the tubulin superfamily, which is composed of six distinct families. Genes from the alpha, beta and gamma tubulin families are found in all eukaryotes. The alpha and beta tubulins represent the major components of microtubules, while gamma tubulin plays a critical role in the nucleation of microtubule assembly. There are multiple alpha and beta tubulin genes and they are highly conserved among and between species. This gene encodes an alpha tubulin that is a highly conserved homolog of a rat testis-specific alpha tubulin. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jun 2013]
Allele List at MGI
Other mutations in this stock
Total: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acaa1b A G 9: 118,985,728 (GRCm39) S66P possibly damaging Het
Adh7 A T 3: 137,929,825 (GRCm39) E167V probably damaging Het
Ano6 T C 15: 95,859,992 (GRCm39) S705P probably damaging Het
Arpc1b T C 5: 145,063,739 (GRCm39) V329A probably benign Het
Btla C T 16: 45,063,092 (GRCm39) H152Y probably benign Het
Cadps T C 14: 12,465,883 (GRCm38) E1009G probably damaging Het
Cttnbp2nl A G 3: 104,918,507 (GRCm39) probably null Het
Cyp4a12a G T 4: 115,159,221 (GRCm39) V164F probably damaging Het
Duox1 G T 2: 122,155,065 (GRCm39) probably null Het
Fcgbpl1 A T 7: 27,852,260 (GRCm39) H1261L possibly damaging Het
Fmo6 A G 1: 162,757,461 (GRCm39) I104T probably damaging Het
Fnbp4 T C 2: 90,576,172 (GRCm39) probably null Het
Garem1 T C 18: 21,262,769 (GRCm39) T682A probably benign Het
Gm49358 A G 10: 86,651,762 (GRCm39) E188G probably benign Het
Gm5773 T C 3: 93,681,162 (GRCm39) I278T probably benign Het
Ifi27l2a A G 12: 103,409,756 (GRCm39) probably benign Het
Inpp5d A C 1: 87,627,412 (GRCm39) K308T probably damaging Het
Irf6 A T 1: 192,849,774 (GRCm39) Y232F probably damaging Het
Kcnmb4 T C 10: 116,309,248 (GRCm39) Q60R probably benign Het
Klri2 T C 6: 129,709,985 (GRCm39) D205G probably benign Het
Mcm9 A T 10: 53,492,110 (GRCm39) W352R probably damaging Het
Nat8 A G 6: 85,807,650 (GRCm39) V161A possibly damaging Het
Nlrp9c A T 7: 26,077,556 (GRCm39) M742K probably benign Het
Or10ag58 C A 2: 87,265,623 (GRCm39) T264K probably damaging Het
Or13j1 T C 4: 43,705,723 (GRCm39) T282A possibly damaging Het
Or5an10 C A 19: 12,275,934 (GRCm39) Q187H probably damaging Het
Pcdha11 A T 18: 37,144,242 (GRCm39) D111V probably damaging Het
Pcdhb6 A T 18: 37,468,198 (GRCm39) D373V probably damaging Het
Pcolce2 A T 9: 95,560,396 (GRCm39) probably null Het
Pik3cb T C 9: 98,983,453 (GRCm39) M52V probably benign Het
Pipox T C 11: 77,774,729 (GRCm39) E118G probably benign Het
Pou4f2 T C 8: 79,162,307 (GRCm39) S99G probably benign Het
Ptpn12 T A 5: 21,260,711 (GRCm39) Q12L probably benign Het
Sim2 G T 16: 93,926,395 (GRCm39) A540S probably benign Het
Smg1 A T 7: 117,767,403 (GRCm39) probably benign Het
Sntb1 A G 15: 55,769,719 (GRCm39) V90A probably benign Het
Spns2 T C 11: 72,347,196 (GRCm39) probably null Het
Syne1 G T 10: 5,181,704 (GRCm39) C4210* probably null Het
Tek T C 4: 94,725,426 (GRCm39) I564T possibly damaging Het
Tmem94 T G 11: 115,687,287 (GRCm39) C1135W probably damaging Het
Tnxb T A 17: 34,937,493 (GRCm39) D3827E probably damaging Het
Ttl A G 2: 128,923,992 (GRCm39) D235G possibly damaging Het
Uaca T A 9: 60,777,173 (GRCm39) V518D probably damaging Het
Unc80 A T 1: 66,685,563 (GRCm39) Q2229L probably benign Het
Unkl C T 17: 25,449,307 (GRCm39) A78V probably damaging Het
Uroc1 C T 6: 90,315,574 (GRCm39) Q152* probably null Het
Vmn2r51 G T 7: 9,834,025 (GRCm39) Q338K possibly damaging Het
Vps50 C T 6: 3,498,513 (GRCm39) probably benign Het
Other mutations in Tuba4a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01346:Tuba4a APN 1 75,193,921 (GRCm39) missense probably damaging 1.00
andropov UTSW 1 75,194,038 (GRCm39) missense probably damaging 1.00
R0453:Tuba4a UTSW 1 75,192,502 (GRCm39) missense probably damaging 1.00
R0573:Tuba4a UTSW 1 75,193,017 (GRCm39) missense probably benign 0.01
R1488:Tuba4a UTSW 1 75,193,045 (GRCm39) missense probably benign 0.08
R1660:Tuba4a UTSW 1 75,192,547 (GRCm39) missense probably benign 0.35
R1836:Tuba4a UTSW 1 75,192,754 (GRCm39) missense probably benign 0.20
R2012:Tuba4a UTSW 1 75,192,983 (GRCm39) nonsense probably null
R2437:Tuba4a UTSW 1 75,194,069 (GRCm39) missense possibly damaging 0.47
R4180:Tuba4a UTSW 1 75,192,426 (GRCm39) missense probably benign 0.33
R5505:Tuba4a UTSW 1 75,193,060 (GRCm39) missense probably damaging 1.00
R6137:Tuba4a UTSW 1 75,192,699 (GRCm39) missense probably damaging 1.00
R6189:Tuba4a UTSW 1 75,193,518 (GRCm39) missense probably benign 0.34
R6566:Tuba4a UTSW 1 75,193,930 (GRCm39) missense probably damaging 1.00
R6837:Tuba4a UTSW 1 75,194,038 (GRCm39) missense probably damaging 1.00
R7213:Tuba4a UTSW 1 75,192,341 (GRCm39) missense possibly damaging 0.86
R7765:Tuba4a UTSW 1 75,193,003 (GRCm39) missense probably benign 0.25
R8071:Tuba4a UTSW 1 75,193,595 (GRCm39) missense
R8326:Tuba4a UTSW 1 75,195,265 (GRCm39) missense
R8334:Tuba4a UTSW 1 75,193,945 (GRCm39) missense probably benign 0.00
R8941:Tuba4a UTSW 1 75,193,945 (GRCm39) missense probably benign 0.00
R9428:Tuba4a UTSW 1 75,192,686 (GRCm39) missense
Predicted Primers PCR Primer
(F):5'- AGGCACATGTTTTCCAGCTC -3'
(R):5'- CTCTACTGAGAAGTAGGCTAAGGG -3'

Sequencing Primer
(F):5'- TTCCAGCTCCAGTTTCACAGAAG -3'
(R):5'- TGGCTACCTCCAGTCTGG -3'
Posted On 2018-10-18