Incidental Mutation 'R1586:Oga'
ID 177538
Institutional Source Beutler Lab
Gene Symbol Oga
Ensembl Gene ENSMUSG00000025220
Gene Name O-GlcNAcase
Synonyms 4833427O07Rik, 5830447M11Rik, Mgea5, 2810009A20Rik, Hy5
MMRRC Submission 039623-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1586 (G1)
Quality Score 225
Status Validated
Chromosome 19
Chromosomal Location 45738698-45772274 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 45765349 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Proline at position 153 (T153P)
Ref Sequence ENSEMBL: ENSMUSP00000026243 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000026243]
AlphaFold Q9EQQ9
Predicted Effect possibly damaging
Transcript: ENSMUST00000026243
AA Change: T153P

PolyPhen 2 Score 0.944 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000026243
Gene: ENSMUSG00000025220
AA Change: T153P

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
Meta Mutation Damage Score 0.4998 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 95.2%
  • 20x: 88.8%
Validation Efficiency 93% (65/70)
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: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca2 C T 2: 25,337,228 (GRCm39) A2361V probably damaging Het
Alpi A G 1: 87,027,923 (GRCm39) I219T probably damaging Het
Anapc10 T A 8: 80,501,772 (GRCm39) M180K probably benign Het
Ank3 A G 10: 69,713,708 (GRCm39) I431V probably damaging Het
Anxa8 T A 14: 33,815,894 (GRCm39) D182E probably damaging Het
Atp1a3 T A 7: 24,678,808 (GRCm39) I945F probably damaging Het
Atp2a3 T C 11: 72,882,570 (GRCm39) S1019P probably damaging Het
Cbs T A 17: 31,841,448 (GRCm39) I258F probably damaging Het
Cic T C 7: 24,985,386 (GRCm39) S277P probably damaging Het
Cidea T A 18: 67,493,230 (GRCm39) V83E probably damaging Het
Cilp G A 9: 65,186,997 (GRCm39) G1031S probably damaging Het
Clca3a2 A G 3: 144,516,477 (GRCm39) I373T possibly damaging Het
Cpvl T A 6: 53,903,886 (GRCm39) D293V probably damaging Het
Cryz A G 3: 154,317,147 (GRCm39) N122S probably benign Het
Dmap1 T C 4: 117,533,319 (GRCm39) E245G probably damaging Het
Epha2 C T 4: 141,045,916 (GRCm39) probably benign Het
Fam222b C T 11: 78,045,347 (GRCm39) L303F probably damaging Het
Fastkd1 T C 2: 69,542,492 (GRCm39) D105G probably benign Het
Fat4 T A 3: 38,943,009 (GRCm39) L634Q probably damaging Het
Fbxo10 A T 4: 45,042,036 (GRCm39) I731N possibly damaging Het
Fig4 A G 10: 41,141,423 (GRCm39) F279L probably damaging Het
Guk1 A G 11: 59,077,675 (GRCm39) S22P probably damaging Het
Kmt2d A G 15: 98,762,934 (GRCm39) probably benign Het
Macf1 A T 4: 123,403,639 (GRCm39) S727T probably benign Het
Mki67 T A 7: 135,315,701 (GRCm39) K54* probably null Het
Ms4a8a T C 19: 11,053,696 (GRCm39) T137A possibly damaging Het
Myo5c T C 9: 75,174,313 (GRCm39) Y557H probably damaging Het
Nav3 T A 10: 109,689,115 (GRCm39) K387N probably damaging Het
Or5bb10 G T 19: 12,206,241 (GRCm39) A223E probably damaging Het
Pde4c T A 8: 71,199,508 (GRCm39) Y223N probably damaging Het
Psd T G 19: 46,303,237 (GRCm39) E715A probably damaging Het
Rpl7 A T 1: 16,172,807 (GRCm39) S171T probably benign Het
Rrm1 A G 7: 102,116,112 (GRCm39) *66W probably null Het
Scgb1b3 T A 7: 31,075,388 (GRCm39) H79Q probably damaging Het
Serpinb9 A T 13: 33,199,469 (GRCm39) M255L probably benign Het
Slc35a4 T C 18: 36,816,058 (GRCm39) V296A probably benign Het
Smgc G A 15: 91,722,596 (GRCm39) A9T possibly damaging Het
Snx11 C A 11: 96,661,522 (GRCm39) W161L probably benign Het
Spag17 A G 3: 99,929,068 (GRCm39) K533E possibly damaging Het
Spata31g1 A G 4: 42,971,512 (GRCm39) I282V probably benign Het
Speer4b A G 5: 27,702,011 (GRCm39) S250P probably damaging Het
Spta1 A T 1: 174,041,061 (GRCm39) H1287L probably benign Het
Surf2 T C 2: 26,809,767 (GRCm39) F239S probably damaging Het
Tada1 G A 1: 166,214,319 (GRCm39) R106H possibly damaging Het
Tbc1d22a C A 15: 86,235,852 (GRCm39) probably null Het
Tbcd A G 11: 121,387,886 (GRCm39) Q339R probably benign Het
Tdrd7 A G 4: 45,994,445 (GRCm39) H281R probably benign Het
Tomm5 A G 4: 45,107,915 (GRCm39) probably null Het
Ttc7 T C 17: 87,669,373 (GRCm39) probably null Het
Ulk1 A T 5: 110,937,382 (GRCm39) F638Y probably damaging Het
Vps35l T A 7: 118,409,195 (GRCm39) I612N probably damaging Het
Wdr93 C A 7: 79,418,109 (GRCm39) D277E probably damaging Het
Znrf3 T C 11: 5,231,477 (GRCm39) R583G probably damaging Het
Zscan29 T A 2: 120,991,641 (GRCm39) I716F probably 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
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
R9050:Oga UTSW 19 45,756,354 (GRCm39) missense probably damaging 1.00
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'- AGACAACTGCTTCTCTACCCAAAACTTG -3'
(R):5'- TGCCATTTTGTATAGCCTGCTATCACG -3'

Sequencing Primer
(F):5'- CCCTCACTTCAATATTGAGTCAAGA -3'
(R):5'- tcaagtgcccaagagattacc -3'
Posted On 2014-04-24