Incidental Mutation 'R9050:Oga'
ID 688327
Institutional Source Beutler Lab
Gene Symbol Oga
Ensembl Gene ENSMUSG00000025220
Gene Name O-GlcNAcase
Synonyms 4833427O07Rik, 5830447M11Rik, Mgea5, 2810009A20Rik, Hy5
MMRRC Submission 068876-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9050 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 45738698-45772274 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 45756354 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 430 (T430A)
Ref Sequence ENSEMBL: ENSMUSP00000026243 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026243]
AlphaFold Q9EQQ9
Predicted Effect probably damaging
Transcript: ENSMUST00000026243
AA Change: T430A

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000026243
Gene: ENSMUSG00000025220
AA Change: T430A

DomainStartEndE-ValueType
low complexity region 44 57 N/A INTRINSIC
Pfam:NAGidase 62 361 2.5e-84 PFAM
low complexity region 453 458 N/A INTRINSIC
PDB:4BMH|A 700 915 1e-13 PDB
SCOP:d1cjwa_ 715 916 1e-3 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.5%
Validation Efficiency 96% (53/55)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The dynamic modification of cytoplasmic and nuclear proteins by O-linked N-acetylglucosamine (O-GlcNAc) addition and removal on serine and threonine residues is catalyzed by OGT (MIM 300255), which adds O-GlcNAc, and MGEA5, a glycosidase that removes O-GlcNAc modifications (Gao et al., 2001 [PubMed 11148210]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a gene-trapped allele exhibit perinatal lethality associated with a developmental delay and respiratory failure. Mouse embryonic fibroblasts exhibit proliferative and mitotic defects, frequent cytokinesis failure, and loss of genomic stability. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd5 T C 9: 122,208,605 (GRCm39) Y332H probably benign Het
Apoc3 A G 9: 46,144,592 (GRCm39) F77L probably benign Het
Atp5f1c A T 2: 10,069,049 (GRCm39) D99E probably damaging Het
Atxn3 A T 12: 101,924,387 (GRCm39) probably benign Het
Calcoco1 A G 15: 102,618,400 (GRCm39) V463A probably damaging Het
Cby3 A G 11: 50,248,617 (GRCm39) T20A possibly damaging Het
Cdhr2 A G 13: 54,883,133 (GRCm39) D1256G probably benign Het
Cep350 A T 1: 155,738,687 (GRCm39) D2385E possibly damaging Het
Clec9a G C 6: 129,396,561 (GRCm39) A170P possibly damaging Het
Col5a3 C T 9: 20,697,691 (GRCm39) G871S probably damaging Het
Fmo4 A G 1: 162,635,099 (GRCm39) S159P probably benign Het
Gabbr2 A G 4: 46,798,659 (GRCm39) F272L probably benign Het
Glp1r G A 17: 31,137,892 (GRCm39) G108S probably damaging Het
Herpud1 T C 8: 95,117,454 (GRCm39) S13P probably benign Het
Hps5 T C 7: 46,422,607 (GRCm39) D574G probably benign Het
Il7 A G 3: 7,669,170 (GRCm39) V22A possibly damaging Het
Kmt5c A G 7: 4,745,281 (GRCm39) T91A probably benign Het
Mrpl39 A C 16: 84,531,844 (GRCm39) probably benign Het
Mtr T C 13: 12,231,748 (GRCm39) D652G probably null Het
Neb C T 2: 52,079,901 (GRCm39) V5768M probably damaging Het
Ngef G A 1: 87,431,010 (GRCm39) P269L probably damaging Het
Nicol1 G C 5: 34,140,874 (GRCm39) A29P unknown Het
Nmrk1 T A 19: 18,618,539 (GRCm39) M74K probably benign Het
Obox8 A G 7: 14,066,870 (GRCm39) L58P unknown Het
Or1o4 A G 17: 37,590,820 (GRCm39) Y164H probably damaging Het
Or2b2 A G 13: 21,887,150 (GRCm39) probably benign Het
Or2y1e T C 11: 49,218,930 (GRCm39) S231P possibly damaging Het
Or5p62 A C 7: 107,771,087 (GRCm39) L288W probably damaging Het
Pcdhb17 T G 18: 37,620,286 (GRCm39) V692G probably damaging Het
Pfas A G 11: 68,882,567 (GRCm39) V829A probably benign Het
Pramel24 A T 4: 143,453,329 (GRCm39) T146S probably benign Het
Pth A G 7: 112,985,043 (GRCm39) V110A probably benign Het
Rabggta T A 14: 55,959,056 (GRCm39) Q37L probably benign Het
Rin3 A G 12: 102,335,738 (GRCm39) T550A probably damaging Het
Scn8a G A 15: 100,906,161 (GRCm39) V785I possibly damaging Het
Sec24d T C 3: 123,144,374 (GRCm39) V617A probably benign Het
Slc47a1 T C 11: 61,235,160 (GRCm39) I558V probably benign Het
Slc6a15 A T 10: 103,252,516 (GRCm39) M560L possibly damaging Het
Slfn9 G A 11: 82,879,120 (GRCm39) T3I probably benign Het
Spag9 A G 11: 93,935,294 (GRCm39) H35R probably damaging Het
Spats2 G T 15: 99,110,010 (GRCm39) R469L possibly damaging Het
Sprr2b CTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCC CTGAGCCTTGTCCTCCTCCAAAGTGCCCTGAGCCTTGTCCTCCCCCAGTATGCTGTGAGCCTTGTCCTCC 3: 92,224,826 (GRCm39) probably benign Het
Ssx2ip C T 3: 146,144,512 (GRCm39) S592L possibly damaging Het
Ston1 A G 17: 88,944,228 (GRCm39) T545A probably benign Het
Suz12 C T 11: 79,913,023 (GRCm39) L379F probably damaging Het
Tbc1d24 C A 17: 24,404,899 (GRCm39) V82L probably benign Het
Tbc1d24 A T 17: 24,404,898 (GRCm39) V82E possibly damaging Het
Thada A G 17: 84,736,629 (GRCm39) I884T probably damaging Het
Tln1 C A 4: 43,549,786 (GRCm39) E542* probably null Het
Togaram2 T C 17: 72,007,878 (GRCm39) L401P probably damaging Het
Ttbk2 A T 2: 120,637,319 (GRCm39) N115K probably benign Het
Tubgcp4 G A 2: 121,004,079 (GRCm39) S40N probably benign Het
Wrn T C 8: 33,833,021 (GRCm39) D157G probably damaging Het
Zer1 A T 2: 30,001,294 (GRCm39) F70Y probably damaging Het
Zfp791 T C 8: 85,837,334 (GRCm39) I177V possibly damaging Het
Other mutations in Oga
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00671:Oga APN 19 45,753,979 (GRCm39) missense possibly damaging 0.89
IGL01845:Oga APN 19 45,756,301 (GRCm39) missense probably benign 0.00
IGL02039:Oga APN 19 45,762,142 (GRCm39) missense probably damaging 0.98
IGL02428:Oga APN 19 45,753,940 (GRCm39) missense probably damaging 1.00
IGL02581:Oga APN 19 45,740,630 (GRCm39) missense possibly damaging 0.53
IGL02971:Oga APN 19 45,750,682 (GRCm39) missense probably damaging 1.00
R0127:Oga UTSW 19 45,760,327 (GRCm39) missense probably damaging 1.00
R0815:Oga UTSW 19 45,771,425 (GRCm39) missense probably benign 0.00
R0863:Oga UTSW 19 45,771,425 (GRCm39) missense probably benign 0.00
R1127:Oga UTSW 19 45,740,594 (GRCm39) nonsense probably null
R1501:Oga UTSW 19 45,767,079 (GRCm39) missense probably null 1.00
R1514:Oga UTSW 19 45,765,370 (GRCm39) missense probably damaging 1.00
R1586:Oga UTSW 19 45,765,349 (GRCm39) missense possibly damaging 0.94
R1716:Oga UTSW 19 45,740,613 (GRCm39) missense probably benign 0.35
R1755:Oga UTSW 19 45,746,845 (GRCm39) missense possibly damaging 0.93
R1774:Oga UTSW 19 45,765,423 (GRCm39) missense probably benign 0.37
R2152:Oga UTSW 19 45,746,461 (GRCm39) nonsense probably null
R4403:Oga UTSW 19 45,767,078 (GRCm39) missense probably damaging 1.00
R4664:Oga UTSW 19 45,760,384 (GRCm39) missense probably benign 0.15
R4971:Oga UTSW 19 45,758,485 (GRCm39) splice site probably null
R5377:Oga UTSW 19 45,746,461 (GRCm39) nonsense probably null
R5571:Oga UTSW 19 45,765,445 (GRCm39) missense probably benign
R5639:Oga UTSW 19 45,765,438 (GRCm39) missense probably damaging 1.00
R5665:Oga UTSW 19 45,765,436 (GRCm39) missense probably benign 0.00
R5776:Oga UTSW 19 45,760,363 (GRCm39) missense probably damaging 1.00
R6050:Oga UTSW 19 45,753,919 (GRCm39) missense possibly damaging 0.95
R6054:Oga UTSW 19 45,764,571 (GRCm39) missense probably damaging 1.00
R6317:Oga UTSW 19 45,760,119 (GRCm39) critical splice donor site probably null
R6410:Oga UTSW 19 45,764,484 (GRCm39) splice site probably null
R6990:Oga UTSW 19 45,755,915 (GRCm39) missense probably benign 0.00
R7103:Oga UTSW 19 45,771,605 (GRCm39) start gained probably benign
R7340:Oga UTSW 19 45,755,895 (GRCm39) nonsense probably null
R7437:Oga UTSW 19 45,767,046 (GRCm39) missense possibly damaging 0.76
R7490:Oga UTSW 19 45,755,886 (GRCm39) nonsense probably null
R7741:Oga UTSW 19 45,764,501 (GRCm39) missense probably damaging 1.00
R7823:Oga UTSW 19 45,765,354 (GRCm39) missense possibly damaging 0.51
R8017:Oga UTSW 19 45,762,107 (GRCm39) missense probably damaging 1.00
R8019:Oga UTSW 19 45,762,107 (GRCm39) missense probably damaging 1.00
R8066:Oga UTSW 19 45,760,291 (GRCm39) missense probably damaging 0.99
R8075:Oga UTSW 19 45,749,621 (GRCm39) missense probably damaging 0.97
R8172:Oga UTSW 19 45,765,339 (GRCm39) missense probably damaging 0.99
R8558:Oga UTSW 19 45,746,511 (GRCm39) missense probably benign 0.00
R9150:Oga UTSW 19 45,771,421 (GRCm39) missense probably benign 0.00
R9404:Oga UTSW 19 45,743,096 (GRCm39) frame shift probably null
R9562:Oga UTSW 19 45,743,096 (GRCm39) frame shift probably null
Predicted Primers PCR Primer
(F):5'- TTTGGACTCAGCCATGCTCT -3'
(R):5'- GAGGGCAAGCATCCCAAAAT -3'

Sequencing Primer
(F):5'- CGCTTCAACAATCTCAGTTAGTATC -3'
(R):5'- GCATCCCAAAATACTCTAATAAGTCC -3'
Posted On 2021-11-19