Incidental Mutation 'R7887:Alkbh8'
ID 609123
Institutional Source Beutler Lab
Gene Symbol Alkbh8
Ensembl Gene ENSMUSG00000025899
Gene Name alkB homolog 8, tRNA methyltransferase
Synonyms Abh8, 8030431D03Rik, 4930562C03Rik, 9430088N01Rik
MMRRC Submission 045939-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7887 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 3335151-3391154 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 3385343 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 580 (I580N)
Ref Sequence ENSEMBL: ENSMUSP00000061511 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000053407] [ENSMUST00000165105] [ENSMUST00000211933] [ENSMUST00000212294] [ENSMUST00000212358]
AlphaFold Q80Y20
Predicted Effect probably damaging
Transcript: ENSMUST00000053407
AA Change: I580N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000061511
Gene: ENSMUSG00000025899
AA Change: I580N

DomainStartEndE-ValueType
Pfam:DUF1891 1 37 4.9e-18 PFAM
RRM 44 116 1.64e-2 SMART
Pfam:2OG-FeII_Oxy_2 136 334 8.7e-27 PFAM
Pfam:2OG-FeII_Oxy 220 336 1.8e-11 PFAM
Pfam:Methyltransf_8 359 522 4.5e-8 PFAM
Pfam:Methyltransf_23 386 534 1e-9 PFAM
Pfam:Methyltransf_31 404 547 3.5e-8 PFAM
Pfam:Methyltransf_25 410 497 1.7e-9 PFAM
Pfam:Methyltransf_11 411 501 5.5e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000165105
AA Change: I580N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000125996
Gene: ENSMUSG00000025899
AA Change: I580N

DomainStartEndE-ValueType
Pfam:DUF1891 1 37 4.9e-18 PFAM
RRM 44 116 1.64e-2 SMART
Pfam:2OG-FeII_Oxy_2 136 334 1.6e-24 PFAM
Pfam:Methyltransf_8 359 522 4.5e-8 PFAM
Pfam:Methyltransf_25 410 497 1.5e-9 PFAM
Pfam:Methyltransf_11 411 501 1.8e-16 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000211933
AA Change: I580N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000212294
AA Change: I545N

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
Predicted Effect probably benign
Transcript: ENSMUST00000212358
Meta Mutation Damage Score 0.6329 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 98% (48/49)
MGI Phenotype PHENOTYPE: Homozygous mutants show no obvious phenotype at 20 months of age. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ankrd35 C T 3: 96,592,216 (GRCm39) T834M probably damaging Het
Astn2 C T 4: 65,563,103 (GRCm39) V893I possibly damaging Het
B4galt1 A G 4: 40,823,501 (GRCm39) Y197H probably benign Het
Brdt T C 5: 107,507,799 (GRCm39) S676P possibly damaging Het
Chrdl2 T C 7: 99,678,457 (GRCm39) V343A possibly damaging Het
Clcn3 A T 8: 61,394,433 (GRCm39) M59K probably benign Het
Cpne4 A T 9: 104,909,990 (GRCm39) N529I probably damaging Het
Crcp G T 5: 130,066,711 (GRCm39) K32N possibly damaging Het
Ddx54 C T 5: 120,765,268 (GRCm39) R846C probably damaging Het
Dennd6a T C 14: 26,320,812 (GRCm39) S118P possibly damaging Het
Egr3 A G 14: 70,316,651 (GRCm39) Y116C probably damaging Het
Fbxw25 A G 9: 109,478,662 (GRCm39) probably null Het
Focad T G 4: 88,100,853 (GRCm39) I313M probably damaging Het
Gm10272 C T 10: 77,542,779 (GRCm39) P107L probably benign Het
Gpr26 A C 7: 131,568,702 (GRCm39) I16L probably benign Het
Gpr39 C A 1: 125,605,279 (GRCm39) T69K probably damaging Het
Hacl1 C T 14: 31,356,184 (GRCm39) G97S probably damaging Het
Idh3b A C 2: 130,123,678 (GRCm39) D136E probably damaging Het
Irf6 G A 1: 192,850,040 (GRCm39) V321M probably damaging Het
Klrg2 T A 6: 38,613,506 (GRCm39) T166S probably damaging Het
Lnx2 T C 5: 146,955,853 (GRCm39) I648V probably damaging Het
Mecr A G 4: 131,588,177 (GRCm39) probably null Het
Mnat1 T A 12: 73,234,965 (GRCm39) S205T probably benign Het
Mpnd G A 17: 56,318,097 (GRCm39) G204D probably benign Het
Myh7 C T 14: 55,221,119 (GRCm39) E935K possibly damaging Het
Nid1 G T 13: 13,674,318 (GRCm39) R899L possibly damaging Het
Nisch C T 14: 30,898,652 (GRCm39) W664* probably null Het
Nudt6 C T 3: 37,466,529 (GRCm39) V157I possibly damaging Het
Onecut2 T A 18: 64,474,046 (GRCm39) M180K possibly damaging Het
Or51h7 A C 7: 102,591,358 (GRCm39) L142R possibly damaging Het
Or5l13 T C 2: 87,780,224 (GRCm39) M118V probably damaging Het
Or8g31-ps1 A T 9: 39,276,175 (GRCm39) M107L unknown Het
Parg T A 14: 31,939,619 (GRCm39) D548E possibly damaging Het
Pclo GTCTAT GTCTATTCTAT 5: 14,764,204 (GRCm39) probably null Het
Phf11d A G 14: 59,597,029 (GRCm39) Y57H probably damaging Het
Prkaca T C 8: 84,713,524 (GRCm39) V99A probably benign Het
Rnf144b T A 13: 47,393,287 (GRCm39) C209S probably damaging Het
Scly G A 1: 91,228,363 (GRCm39) probably null Het
Selplg GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT GTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCTGCCTCCATGGGTGCTGGCTGCGAGGTCTCT 5: 113,957,756 (GRCm39) probably benign Het
Sphkap T C 1: 83,255,133 (GRCm39) Y872C probably benign Het
Ssh1 C T 5: 114,099,410 (GRCm39) probably null Het
Strap T G 6: 137,716,807 (GRCm39) L129V possibly damaging Het
Sympk T C 7: 18,768,364 (GRCm39) I111T possibly damaging Het
Tprn C A 2: 25,154,024 (GRCm39) A442E probably damaging Het
Tsen34 T C 7: 3,697,707 (GRCm39) L36P probably damaging Het
Ubr4 T C 4: 139,135,121 (GRCm39) F818L probably damaging Het
Uggt1 T C 1: 36,247,115 (GRCm39) Y294C probably damaging Het
Usp20 A G 2: 30,910,906 (GRCm39) K862E probably benign Het
Vmn1r201 A T 13: 22,658,956 (GRCm39) I57F probably damaging Het
Wdr64 C T 1: 175,613,111 (GRCm39) A662V not run Het
Other mutations in Alkbh8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00705:Alkbh8 APN 9 3,359,588 (GRCm39) missense probably damaging 1.00
IGL01419:Alkbh8 APN 9 3,385,354 (GRCm39) missense probably damaging 1.00
IGL01457:Alkbh8 APN 9 3,369,825 (GRCm39) missense probably damaging 1.00
IGL02398:Alkbh8 APN 9 3,345,870 (GRCm39) missense possibly damaging 0.77
IGL02503:Alkbh8 APN 9 3,347,852 (GRCm39) missense probably damaging 1.00
IGL02824:Alkbh8 APN 9 3,368,021 (GRCm39) splice site probably null
IGL03001:Alkbh8 APN 9 3,344,602 (GRCm39) missense probably benign
IGL03055:Alkbh8 APN 9 3,345,882 (GRCm39) splice site probably benign
R0046:Alkbh8 UTSW 9 3,343,247 (GRCm39) missense probably damaging 1.00
R0046:Alkbh8 UTSW 9 3,343,247 (GRCm39) missense probably damaging 1.00
R0403:Alkbh8 UTSW 9 3,385,469 (GRCm39) missense probably damaging 1.00
R1331:Alkbh8 UTSW 9 3,347,916 (GRCm39) splice site probably null
R1688:Alkbh8 UTSW 9 3,382,765 (GRCm39) missense probably damaging 1.00
R1859:Alkbh8 UTSW 9 3,385,499 (GRCm39) missense probably benign 0.07
R2014:Alkbh8 UTSW 9 3,343,216 (GRCm39) nonsense probably null
R3016:Alkbh8 UTSW 9 3,369,658 (GRCm39) missense probably benign 0.08
R3722:Alkbh8 UTSW 9 3,385,153 (GRCm39) missense probably damaging 1.00
R4744:Alkbh8 UTSW 9 3,344,604 (GRCm39) nonsense probably null
R4840:Alkbh8 UTSW 9 3,369,751 (GRCm39) missense probably damaging 1.00
R5403:Alkbh8 UTSW 9 3,385,318 (GRCm39) missense probably benign 0.00
R5644:Alkbh8 UTSW 9 3,385,384 (GRCm39) missense probably damaging 1.00
R5677:Alkbh8 UTSW 9 3,385,147 (GRCm39) missense possibly damaging 0.93
R5902:Alkbh8 UTSW 9 3,385,414 (GRCm39) missense probably benign 0.04
R6293:Alkbh8 UTSW 9 3,347,841 (GRCm39) missense possibly damaging 0.52
R7352:Alkbh8 UTSW 9 3,345,796 (GRCm39) missense probably damaging 0.99
R7457:Alkbh8 UTSW 9 3,343,056 (GRCm39) missense probably damaging 0.99
R7869:Alkbh8 UTSW 9 3,359,503 (GRCm39) missense probably damaging 1.00
R8052:Alkbh8 UTSW 9 3,385,478 (GRCm39) missense probably damaging 1.00
R8486:Alkbh8 UTSW 9 3,344,642 (GRCm39) missense probably null 1.00
R8506:Alkbh8 UTSW 9 3,335,616 (GRCm39) unclassified probably benign
R9178:Alkbh8 UTSW 9 3,338,448 (GRCm39) splice site probably benign
R9363:Alkbh8 UTSW 9 3,385,576 (GRCm39) missense probably damaging 1.00
R9512:Alkbh8 UTSW 9 3,367,959 (GRCm39) missense probably damaging 1.00
R9723:Alkbh8 UTSW 9 3,385,283 (GRCm39) missense probably benign 0.00
X0028:Alkbh8 UTSW 9 3,369,767 (GRCm39) missense probably benign 0.01
X0062:Alkbh8 UTSW 9 3,359,532 (GRCm39) missense probably null 1.00
Z1176:Alkbh8 UTSW 9 3,345,820 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCCTCATTTATGTCTGGGCAATG -3'
(R):5'- AGCTTCCAATTCTCCATCACAG -3'

Sequencing Primer
(F):5'- ATCAGAAGTCCAAGTATCTTAGAGG -3'
(R):5'- ATTCTCCATCACAGAAAACATGG -3'
Posted On 2019-12-20