Incidental Mutation 'R1649:Akr1a1'
ID174078
Institutional Source Beutler Lab
Gene Symbol Akr1a1
Ensembl Gene ENSMUSG00000028692
Gene Namealdo-keto reductase family 1, member A1 (aldehyde reductase)
SynonymsAkr1a4, 2610201A18Rik
MMRRC Submission 039685-MU
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.379) question?
Stock #R1649 (G1)
Quality Score225
Status Not validated
Chromosome4
Chromosomal Location116636510-116651680 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 116638020 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 261 (I261F)
Ref Sequence ENSEMBL: ENSMUSP00000030455 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030455] [ENSMUST00000128059]
PDB Structure
High resolution structure of mouse aldehyde reductase (AKR1a4) in its apo-form [X-RAY DIFFRACTION]
Predicted Effect probably damaging
Transcript: ENSMUST00000030455
AA Change: I261F

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000030455
Gene: ENSMUSG00000028692
AA Change: I261F

DomainStartEndE-ValueType
Pfam:Aldo_ket_red 16 294 1.4e-57 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126146
Predicted Effect noncoding transcript
Transcript: ENSMUST00000128010
Predicted Effect probably benign
Transcript: ENSMUST00000128059
SMART Domains Protein: ENSMUSP00000114861
Gene: ENSMUSG00000028692

DomainStartEndE-ValueType
Pfam:Aldo_ket_red 16 204 3.7e-43 PFAM
Coding Region Coverage
  • 1x: 98.9%
  • 3x: 98.0%
  • 10x: 95.0%
  • 20x: 88.1%
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 aldo/keto reductase superfamily, which consists of more than 40 known enzymes and proteins. This member, also known as aldehyde reductase, is involved in the reduction of biogenic and xenobiotic aldehydes and is present in virtually every tissue. Multiple alternatively spliced transcript variants of this gene exist, all encoding the same protein. [provided by RefSeq, Jan 2011]
PHENOTYPE: Mice homozygous for a gene trap allele exhibit increased osteoporosis in response to pregnancy or castration in the absence of dietary ascorbate. Mice homozygous for a knock-out allele exhibit reduced asorbic acid levels and DL-glyceraldehyde, glucuronolactone and glucuronate reductase activity. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A430078G23Rik A G 8: 3,389,094 probably benign Het
Aldh1l1 T C 6: 90,564,389 V255A probably benign Het
Ambn T A 5: 88,464,481 M172K probably benign Het
BC034090 T C 1: 155,225,573 H315R possibly damaging Het
Btaf1 T A 19: 36,981,722 D707E probably benign Het
C6 T C 15: 4,735,257 L145P possibly damaging Het
Cav3 T A 6: 112,472,246 L75Q probably damaging Het
Cavin2 T A 1: 51,300,780 D205E probably benign Het
Cdadc1 T C 14: 59,573,793 T423A probably damaging Het
Cep120 A T 18: 53,724,576 H272Q probably damaging Het
Chd9 A T 8: 90,932,601 Q63L possibly damaging Het
Clspn T C 4: 126,566,435 probably benign Het
Cramp1l G T 17: 24,983,243 H422N probably damaging Het
Csn1s2b A T 5: 87,819,084 M71L probably benign Het
D630045J12Rik C A 6: 38,181,431 A1104S probably damaging Het
D930048N14Rik A G 11: 51,654,836 probably benign Het
Ern2 G A 7: 122,177,400 P366S probably damaging Het
Gm1527 T C 3: 28,898,731 I60T probably damaging Het
Gse1 T C 8: 120,578,515 probably benign Het
Ildr1 T C 16: 36,708,319 L42P probably damaging Het
Itih2 G A 2: 10,105,735 T515I probably benign Het
Jcad C A 18: 4,673,309 P357Q probably damaging Het
Kitl A G 10: 100,064,114 T94A probably benign Het
Klri1 C T 6: 129,698,241 M185I probably benign Het
Lsamp A T 16: 41,955,298 M171L probably benign Het
Macf1 T G 4: 123,484,053 I1460L probably damaging Het
Map1b C G 13: 99,516,478 V4L probably benign Het
Mboat7 A T 7: 3,685,818 V237D probably benign Het
Mctp2 A T 7: 72,161,258 I656K probably damaging Het
Ms4a6b A G 19: 11,520,442 D35G possibly damaging Het
Nipsnap2 T A 5: 129,753,237 I205N probably damaging Het
Nsd2 T C 5: 33,854,640 V264A probably damaging Het
Oacyl C T 18: 65,750,096 T582I probably damaging Het
Olfm1 A T 2: 28,229,267 T333S possibly damaging Het
Olfm4 G A 14: 80,011,982 E180K probably damaging Het
Olfr127 T C 17: 37,904,169 F208L probably benign Het
Olfr1368 A T 13: 21,142,742 L105Q probably damaging Het
Olfr146 T G 9: 39,019,480 Q20H probably benign Het
Parp4 T A 14: 56,590,428 V212E possibly damaging Het
Pcdhb21 T A 18: 37,515,613 N598K probably damaging Het
Piezo2 C A 18: 63,117,672 W452L probably benign Het
Plec C A 15: 76,205,811 A110S possibly damaging Het
Popdc3 T C 10: 45,315,224 Y144H probably damaging Het
Ptgdr T C 14: 44,858,502 H251R probably benign Het
Ptpro T A 6: 137,444,017 Y246* probably null Het
Pyroxd2 T C 19: 42,738,134 D247G probably damaging Het
Robo2 T C 16: 73,899,001 E1418G probably benign Het
Rtp3 T C 9: 110,986,704 T198A probably benign Het
Sec16a A T 2: 26,425,524 V1767D probably damaging Het
Sept14 T C 5: 129,697,755 N119D probably benign Het
Serpina5 A T 12: 104,105,225 T364S possibly damaging Het
Setd2 A G 9: 110,549,864 S632G probably benign Het
Sh3bp2 C T 5: 34,559,004 A253V possibly damaging Het
Slc6a5 G T 7: 49,936,262 G443C probably damaging Het
Spag9 T A 11: 94,108,452 probably null Het
Sptbn1 T C 11: 30,137,301 E1033G probably damaging Het
Timm17a T G 1: 135,309,802 Q39P probably damaging Het
Tmem26 A T 10: 68,751,273 T184S probably damaging Het
Tpi1 A T 6: 124,812,928 probably null Het
Tssk5 T C 15: 76,373,803 Y118C possibly damaging Het
Ttll4 T A 1: 74,697,470 L1118Q possibly damaging Het
Ttll5 T A 12: 85,923,014 L691Q probably damaging Het
Vmn1r49 A T 6: 90,072,641 H126Q possibly damaging Het
Zfp518b A T 5: 38,671,881 V927E probably damaging Het
Zfp618 T C 4: 63,095,537 F213S probably damaging Het
Zfp759 T A 13: 67,139,604 N406K probably benign Het
Other mutations in Akr1a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02927:Akr1a1 APN 4 116637983 missense probably damaging 1.00
IGL03176:Akr1a1 APN 4 116639075 missense probably damaging 1.00
IGL03265:Akr1a1 APN 4 116637817 missense probably benign 0.42
R0480:Akr1a1 UTSW 4 116639847 missense possibly damaging 0.84
R0972:Akr1a1 UTSW 4 116640007 critical splice acceptor site probably null
R1711:Akr1a1 UTSW 4 116637974 critical splice donor site probably null
R1727:Akr1a1 UTSW 4 116641051 missense probably damaging 1.00
R1822:Akr1a1 UTSW 4 116636653 missense probably benign 0.13
R4653:Akr1a1 UTSW 4 116637959 unclassified probably benign
R5377:Akr1a1 UTSW 4 116639895 missense probably damaging 1.00
R7386:Akr1a1 UTSW 4 116641054 missense probably damaging 0.98
R7458:Akr1a1 UTSW 4 116637817 missense possibly damaging 0.61
R8253:Akr1a1 UTSW 4 116636643 missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- GCCTGAGCACATCACCTATTCCC -3'
(R):5'- AGGCTAAGGATTTTGCTCTGTGGTCTA -3'

Sequencing Primer
(F):5'- CTCCTCTGGGCTAAAGGTGAAATC -3'
(R):5'- TGGTCTAGAGTGAGGCTACC -3'
Posted On2014-04-24