Incidental Mutation 'R0326:Alkbh2'
ID 25811
Institutional Source Beutler Lab
Gene Symbol Alkbh2
Ensembl Gene ENSMUSG00000044339
Gene Name alkB homolog 2, alpha-ketoglutarate-dependent dioxygenase
Synonyms Abh2, mABH2
MMRRC Submission 038536-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R0326 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 114261987-114266279 bp(-) (GRCm39)
Type of Mutation makesense
DNA Base Change (assembly) A to C at 114262011 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Stop codon to Glutamic Acid at position 240 (*240E)
Ref Sequence ENSEMBL: ENSMUSP00000107898 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000031588] [ENSMUST00000053657] [ENSMUST00000112279] [ENSMUST00000149418] [ENSMUST00000200119]
AlphaFold Q6P6J4
Predicted Effect probably benign
Transcript: ENSMUST00000031588
SMART Domains Protein: ENSMUSP00000031588
Gene: ENSMUSG00000029592

DomainStartEndE-ValueType
low complexity region 6 16 N/A INTRINSIC
transmembrane domain 35 57 N/A INTRINSIC
Pfam:UCH 67 499 2.6e-44 PFAM
Pfam:UCH_1 68 481 8.8e-14 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000053657
AA Change: *240E
SMART Domains Protein: ENSMUSP00000056043
Gene: ENSMUSG00000044339
AA Change: *240E

DomainStartEndE-ValueType
low complexity region 15 28 N/A INTRINSIC
Pfam:2OG-FeII_Oxy_2 47 232 1.9e-30 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000112279
AA Change: *240E
SMART Domains Protein: ENSMUSP00000107898
Gene: ENSMUSG00000044339
AA Change: *240E

DomainStartEndE-ValueType
low complexity region 15 28 N/A INTRINSIC
Pfam:2OG-FeII_Oxy_2 47 232 5.4e-32 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000149418
Predicted Effect probably benign
Transcript: ENSMUST00000200119
SMART Domains Protein: ENSMUSP00000142350
Gene: ENSMUSG00000029592

DomainStartEndE-ValueType
low complexity region 6 16 N/A INTRINSIC
transmembrane domain 35 57 N/A INTRINSIC
Pfam:UCH 67 368 2.9e-31 PFAM
Pfam:UCH_1 68 376 1e-14 PFAM
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 95.8%
  • 20x: 91.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The Escherichia coli AlkB protein protects against the cytotoxicity of methylating agents by repair of the specific DNA lesions generated in single-stranded DNA. ALKBH2 and ALKBH3 (MIM 610603) are E. coli AlkB homologs that catalyze the removal of 1-methyladenine and 3-methylcytosine (Duncan et al., 2002 [PubMed 12486230]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Homozygous null mice are viable and overtly normal but show progressive accumulation of 1-methyladenine (1meA) in their genomic DNA due to impaired DNA repair. Mutant MEFs fail to remove methyl methane sulfate (MMS)-induced 1meA from genomic DNA and showincreased cytotoxicity after MMS exposure. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 99 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
AA986860 C T 1: 130,670,635 (GRCm39) P286S possibly damaging Het
Aagab T A 9: 63,526,444 (GRCm39) S156T probably damaging Het
Abca14 T G 7: 119,823,642 (GRCm39) Y390D probably damaging Het
Abcc2 T A 19: 43,814,386 (GRCm39) I1122N possibly damaging Het
Adamts16 T C 13: 70,927,730 (GRCm39) E503G possibly damaging Het
Adamts9 A T 6: 92,835,038 (GRCm39) C697* probably null Het
Adgrv1 T C 13: 81,623,112 (GRCm39) D3837G possibly damaging Het
Ahcyl T A 16: 45,974,246 (GRCm39) D377V probably benign Het
Aire T A 10: 77,878,433 (GRCm39) R128S probably damaging Het
Als2 T C 1: 59,219,742 (GRCm39) Y1191C probably damaging Het
Anapc5 A T 5: 122,952,667 (GRCm39) V186E probably benign Het
Apob C T 12: 8,040,307 (GRCm39) A548V probably damaging Het
B3galt4 A T 17: 34,169,722 (GRCm39) V172E probably damaging Het
Bbs7 A C 3: 36,646,525 (GRCm39) C432G possibly damaging Het
Cacna2d3 T A 14: 28,767,601 (GRCm39) E758V probably damaging Het
Cactin T G 10: 81,158,496 (GRCm39) L154R probably benign Het
Ccdc88a A C 11: 29,411,021 (GRCm39) R502S probably benign Het
Ccnf A T 17: 24,450,784 (GRCm39) I398N possibly damaging Het
Chd1 A T 17: 15,988,828 (GRCm39) D1527V probably damaging Het
Chd1 A T 17: 15,988,830 (GRCm39) M1528L probably benign Het
Chrac1 G A 15: 72,964,675 (GRCm39) probably null Het
Cln3 T G 7: 126,182,217 (GRCm39) M1L probably damaging Het
Cnot6 T C 11: 49,568,263 (GRCm39) Y442C probably damaging Het
Col19a1 A T 1: 24,324,132 (GRCm39) probably null Het
Col1a2 T C 6: 4,537,838 (GRCm39) F1116L unknown Het
Col1a2 G A 6: 4,518,822 (GRCm39) probably benign Het
Cops4 T G 5: 100,676,408 (GRCm39) V53G probably damaging Het
Crnkl1 A G 2: 145,761,875 (GRCm39) S561P probably benign Het
Ctnnb1 C A 9: 120,780,778 (GRCm39) Q99K probably benign Het
Cxcr5 T C 9: 44,424,578 (GRCm39) S360G probably benign Het
Dab2 G A 15: 6,447,797 (GRCm39) V60M probably damaging Het
Ddx3y A T Y: 1,263,321 (GRCm39) Y648* probably null Het
Dennd2a T A 6: 39,474,044 (GRCm39) D430V probably damaging Het
Dsp G T 13: 38,376,846 (GRCm39) E1544* probably null Het
Efcab7 A T 4: 99,719,631 (GRCm39) M38L possibly damaging Het
Fto A G 8: 92,136,155 (GRCm39) N141S probably damaging Het
Gabrp A G 11: 33,504,362 (GRCm39) F318L probably damaging Het
Gmeb1 A C 4: 131,969,663 (GRCm39) C103W probably damaging Het
Heatr9 T C 11: 83,405,365 (GRCm39) D365G probably damaging Het
Hif3a G A 7: 16,778,325 (GRCm39) R436W probably benign Het
Hint2 A G 4: 43,654,378 (GRCm39) V145A probably damaging Het
Hmcn2 T A 2: 31,313,237 (GRCm39) L3482* probably null Het
Hsd3b1 A T 3: 98,760,590 (GRCm39) Y134N probably damaging Het
Impg2 T A 16: 56,080,848 (GRCm39) V775E probably damaging Het
Ipo5 A G 14: 121,159,635 (GRCm39) I154M probably benign Het
Itgad T A 7: 127,797,550 (GRCm39) F893Y probably benign Het
Itprid1 A T 6: 55,875,228 (GRCm39) M393L possibly damaging Het
Kdm4a T C 4: 118,018,903 (GRCm39) R438G probably benign Het
Klk1b11 T A 7: 43,425,943 (GRCm39) M1K probably null Het
Lama5 A T 2: 179,824,219 (GRCm39) V2602D possibly damaging Het
Lrch3 T C 16: 32,799,870 (GRCm39) S35P probably damaging Het
Mfn2 A G 4: 147,967,745 (GRCm39) L441P probably damaging Het
Mgat4c A T 10: 102,224,565 (GRCm39) I260F probably damaging Het
Mon1b T A 8: 114,364,375 (GRCm39) S51T probably benign Het
Myh11 T C 16: 14,036,744 (GRCm39) D993G probably benign Het
Myo1a A G 10: 127,552,166 (GRCm39) N762D probably benign Het
Nacc2 A T 2: 25,950,345 (GRCm39) Y464N probably damaging Het
Nckap1 A G 2: 80,383,714 (GRCm39) I150T probably benign Het
Ndufv2 G T 17: 66,387,816 (GRCm39) P119T probably damaging Het
Noc4l G A 5: 110,800,241 (GRCm39) R95* probably null Het
Ntng1 A T 3: 110,042,819 (GRCm39) Y2* probably null Het
Oog4 T C 4: 143,165,773 (GRCm39) N53D probably benign Het
Or10ak11 A T 4: 118,687,022 (GRCm39) V205D possibly damaging Het
Or4d11 C T 19: 12,013,525 (GRCm39) V194I probably benign Het
Or6c6c A G 10: 129,541,638 (GRCm39) E297G possibly damaging Het
Or9i1b C T 19: 13,896,873 (GRCm39) T163I probably benign Het
Phkg2 T G 7: 127,173,075 (GRCm39) L11R probably damaging Het
Pogz A G 3: 94,777,424 (GRCm39) D368G probably damaging Het
Prex2 T A 1: 11,355,289 (GRCm39) L1530Q probably damaging Het
Prmt1 C T 7: 44,628,878 (GRCm39) E144K probably damaging Het
Prss8 T A 7: 127,526,348 (GRCm39) I121F probably benign Het
Psmd13 T C 7: 140,477,624 (GRCm39) L314P probably damaging Het
Ptch2 G A 4: 116,966,081 (GRCm39) G467D probably damaging Het
Rbm20 C A 19: 53,852,596 (GRCm39) P1192Q probably damaging Het
Rpl19 T A 11: 97,919,200 (GRCm39) D45E probably benign Het
Rsph10b C T 5: 143,903,946 (GRCm39) A219V probably damaging Het
Rtraf C T 14: 19,864,600 (GRCm39) probably null Het
Scaf1 T A 7: 44,658,175 (GRCm39) T235S probably damaging Het
Shank1 T A 7: 43,968,594 (GRCm39) C296S unknown Het
Slc39a7 A T 17: 34,247,924 (GRCm39) V426D probably damaging Het
Slc41a2 A T 10: 83,119,610 (GRCm39) V384D probably damaging Het
Slco1c1 T C 6: 141,505,499 (GRCm39) L475P probably benign Het
Slco6d1 A C 1: 98,418,359 (GRCm39) K515T probably benign Het
Sos2 T C 12: 69,682,459 (GRCm39) E253G probably damaging Het
Sp6 G T 11: 96,912,361 (GRCm39) D25Y possibly damaging Het
Syt11 A C 3: 88,669,855 (GRCm39) D12E possibly damaging Het
Taf2 A G 15: 54,910,856 (GRCm39) L606P probably damaging Het
Tbc1d5 A G 17: 51,273,764 (GRCm39) Y116H probably damaging Het
Tnfrsf8 A G 4: 145,015,029 (GRCm39) I243T possibly damaging Het
Tnxb A G 17: 34,917,153 (GRCm39) S2183G probably benign Het
Trim66 T C 7: 109,059,379 (GRCm39) Y853C probably benign Het
Ttn T A 2: 76,567,839 (GRCm39) T27685S probably damaging Het
Ttn T C 2: 76,573,466 (GRCm39) E25809G probably damaging Het
Uvssa G A 5: 33,566,191 (GRCm39) G445S probably benign Het
Zfp326 T C 5: 106,058,141 (GRCm39) S427P probably damaging Het
Zfp592 A G 7: 80,674,637 (GRCm39) T534A possibly damaging Het
Zfp672 A G 11: 58,207,173 (GRCm39) S383P possibly damaging Het
Zfp799 A G 17: 33,039,700 (GRCm39) S188P possibly damaging Het
Zyg11b A C 4: 108,129,450 (GRCm39) V54G possibly damaging Het
Other mutations in Alkbh2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02298:Alkbh2 APN 5 114,263,633 (GRCm39) missense probably benign
R0480:Alkbh2 UTSW 5 114,263,596 (GRCm39) missense probably damaging 1.00
R0962:Alkbh2 UTSW 5 114,262,014 (GRCm39) missense possibly damaging 0.94
R1214:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1215:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1280:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1282:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1309:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1340:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1371:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1443:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1445:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1545:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1546:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1629:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1631:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1632:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1707:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1769:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1920:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1921:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1922:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R1984:Alkbh2 UTSW 5 114,262,115 (GRCm39) missense probably benign 0.12
R2140:Alkbh2 UTSW 5 114,263,777 (GRCm39) missense probably benign 0.03
R2142:Alkbh2 UTSW 5 114,263,777 (GRCm39) missense probably benign 0.03
R3800:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R3981:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4032:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4062:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4064:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4163:Alkbh2 UTSW 5 114,265,613 (GRCm39) missense probably damaging 1.00
R4569:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4570:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4624:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4625:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4626:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4627:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4628:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4630:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4632:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4633:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4801:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4802:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R4803:Alkbh2 UTSW 5 114,262,287 (GRCm39) missense probably damaging 0.98
R9519:Alkbh2 UTSW 5 114,265,794 (GRCm39) missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- ATGTACCGCAGGCTACCTGTCAAC -3'
(R):5'- TGCAGAGACTTCATTTTCCGGCAC -3'

Sequencing Primer
(F):5'- cctgcctctgcctcctg -3'
(R):5'- TTCATTTTCCGGCACAAAGAC -3'
Posted On 2013-04-16