Incidental Mutation 'R7164:Gnptab'
ID 557812
Institutional Source Beutler Lab
Gene Symbol Gnptab
Ensembl Gene ENSMUSG00000035311
Gene Name N-acetylglucosamine-1-phosphate transferase, alpha and beta subunits
Synonyms EG432486
MMRRC Submission 045331-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.924) question?
Stock # R7164 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 88214996-88283186 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 88269932 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 878 (Y878*)
Ref Sequence ENSEMBL: ENSMUSP00000020251 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020251] [ENSMUST00000151273]
AlphaFold Q69ZN6
Predicted Effect probably null
Transcript: ENSMUST00000020251
AA Change: Y878*
SMART Domains Protein: ENSMUSP00000020251
Gene: ENSMUSG00000035311
AA Change: Y878*

DomainStartEndE-ValueType
transmembrane domain 20 42 N/A INTRINSIC
Pfam:Stealth_CR1 73 101 6.6e-14 PFAM
Pfam:Stealth_CR2 322 429 8.8e-49 PFAM
NL 431 469 3.82e-7 SMART
low complexity region 480 490 N/A INTRINSIC
NL 498 536 2.37e-2 SMART
DMAP_binding 699 813 6.14e-38 SMART
Pfam:Stealth_CR3 934 982 2.9e-21 PFAM
Pfam:Stealth_CR4 1117 1173 7.9e-28 PFAM
transmembrane domain 1192 1214 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000151273
SMART Domains Protein: ENSMUSP00000118025
Gene: ENSMUSG00000035311

DomainStartEndE-ValueType
transmembrane domain 13 35 N/A INTRINSIC
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency 100% (59/59)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes two of three subunit types of the membrane-bound enzyme N-acetylglucosamine-1-phosphotransferase, a heterohexameric complex composed of two alpha, two beta, and two gamma subunits. The encoded protein is proteolytically cleaved at the Lys928-Asp929 bond to yield mature alpha and beta polypeptides while the gamma subunits are the product of a distinct gene (GeneID 84572). In the Golgi apparatus, the heterohexameric complex catalyzes the first step in the synthesis of mannose 6-phosphate recognition markers on certain oligosaccharides of newly synthesized lysosomal enzymes. These recognition markers are essential for appropriate trafficking of lysosomal enzymes. Mutations in this gene have been associated with both mucolipidosis II and mucolipidosis IIIA.[provided by RefSeq, May 2010]
PHENOTYPE: Homozygous mutations cause stunted growth, high lysosomal enzyme levels, skeletal defects, retinal degeneration and secretory cell lesions. Homozygotes for an ENU allele show skeletal and facial defects, altered enzymatic activities, lysosomal storage, Purkinje cell loss, ataxia and premature death. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 60 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Actn2 G A 13: 12,293,847 (GRCm39) H558Y probably damaging Het
Ajm1 T A 2: 25,468,579 (GRCm39) H444L possibly damaging Het
Akap9 G C 5: 4,110,364 (GRCm39) E3022D probably damaging Het
Anapc2 C T 2: 25,175,011 (GRCm39) R710C probably damaging Het
Bcl6 G A 16: 23,784,976 (GRCm39) R675* probably null Het
Carmil3 A G 14: 55,738,739 (GRCm39) E844G probably damaging Het
Cdk17 T G 10: 93,068,343 (GRCm39) S367A probably benign Het
Cfap206 T A 4: 34,719,656 (GRCm39) M253L probably benign Het
Chd3 T G 11: 69,253,132 (GRCm39) K228Q probably damaging Het
Cit T A 5: 116,123,846 (GRCm39) I1503N possibly damaging Het
Csn1s1 A G 5: 87,822,087 (GRCm39) N119S possibly damaging Het
Czib C A 4: 107,752,087 (GRCm39) D155E not run Het
Degs1 A G 1: 182,106,690 (GRCm39) S226P probably damaging Het
Espl1 T C 15: 102,221,638 (GRCm39) W976R probably damaging Het
Fbxl4 C T 4: 22,386,218 (GRCm39) P275L probably benign Het
Flnb A G 14: 7,915,944 (GRCm38) probably null Het
Gpr89 A T 3: 96,778,714 (GRCm39) M453K probably benign Het
Igsf5 A T 16: 96,174,048 (GRCm39) Q26L possibly damaging Het
Inpp5e T A 2: 26,297,995 (GRCm39) D202V possibly damaging Het
Itga3 C T 11: 94,943,305 (GRCm39) V931M possibly damaging Het
Kcnab3 T C 11: 69,222,184 (GRCm39) probably null Het
Klk4 T C 7: 43,531,122 (GRCm39) I17T possibly damaging Het
Lrrc73 T C 17: 46,567,169 (GRCm39) L206P probably damaging Het
Manba A T 3: 135,248,149 (GRCm39) N346I probably damaging Het
Map4k4 T C 1: 40,013,132 (GRCm39) Y76H possibly damaging Het
Map4k5 T C 12: 69,877,210 (GRCm39) T312A probably benign Het
Masp2 A G 4: 148,694,572 (GRCm39) probably null Het
Mast1 T C 8: 85,661,933 (GRCm39) D63G possibly damaging Het
Mtf2 T A 5: 108,241,235 (GRCm39) S254T possibly damaging Het
Myo16 A T 8: 10,619,585 (GRCm39) T1379S unknown Het
Myo5a A G 9: 75,087,435 (GRCm39) E1097G probably benign Het
Nat1 T C 8: 67,944,329 (GRCm39) V238A possibly damaging Het
Nhlrc2 A G 19: 56,580,931 (GRCm39) D493G probably damaging Het
Or10ak9 C T 4: 118,726,922 (GRCm39) P315S probably benign Het
Or1j21 T C 2: 36,683,709 (GRCm39) S154P probably benign Het
Or5ae2 A G 7: 84,506,251 (GRCm39) I227V possibly damaging Het
Or5b108 A T 19: 13,168,270 (GRCm39) M80L probably benign Het
Or5d20-ps1 T C 2: 87,932,176 (GRCm39) K52E probably damaging Het
Or8g51 A G 9: 38,609,515 (GRCm39) I49T possibly damaging Het
Pcsk5 C T 19: 17,429,349 (GRCm39) C1543Y probably damaging Het
Pde4d A G 13: 109,169,222 (GRCm39) D88G probably benign Het
Pld5 A T 1: 176,041,187 (GRCm39) M1K probably null Het
Prmt6 A G 3: 110,157,680 (GRCm39) M203T probably benign Het
Prr14l A T 5: 32,986,510 (GRCm39) V995D probably damaging Het
Psg18 T C 7: 18,084,862 (GRCm39) E199G possibly damaging Het
Pth1r A G 9: 110,552,815 (GRCm39) I439T possibly damaging Het
Ptprc T A 1: 138,045,600 (GRCm39) I87F probably benign Het
Slc44a1 T C 4: 53,528,711 (GRCm39) S154P probably benign Het
Slco1c1 T A 6: 141,487,855 (GRCm39) Y192* probably null Het
Spag16 A G 1: 70,764,025 (GRCm39) H615R possibly damaging Het
Spata31h1 G A 10: 82,122,063 (GRCm39) T3649I probably damaging Het
Tas2r114 G A 6: 131,666,728 (GRCm39) A100V possibly damaging Het
U2af1l4 T C 7: 30,264,544 (GRCm39) S103P probably benign Het
Usp10 T C 8: 120,668,847 (GRCm39) S383P probably damaging Het
Vmn2r113 A G 17: 23,167,137 (GRCm39) R505G probably benign Het
Vmn2r75 A C 7: 85,814,592 (GRCm39) D300E probably damaging Het
Zfp318 T A 17: 46,708,232 (GRCm39) probably null Het
Zfp318 T C 17: 46,716,865 (GRCm39) V999A probably damaging Het
Zfp324 A T 7: 12,702,810 (GRCm39) H58L probably damaging Het
Zfp707 A G 15: 75,846,967 (GRCm39) E339G possibly damaging Het
Other mutations in Gnptab
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01326:Gnptab APN 10 88,268,927 (GRCm39) missense probably damaging 0.99
IGL01346:Gnptab APN 10 88,272,041 (GRCm39) missense possibly damaging 0.65
IGL01626:Gnptab APN 10 88,273,357 (GRCm39) missense probably damaging 0.98
IGL01642:Gnptab APN 10 88,271,994 (GRCm39) missense possibly damaging 0.89
IGL02121:Gnptab APN 10 88,265,323 (GRCm39) missense possibly damaging 0.90
IGL03076:Gnptab APN 10 88,276,151 (GRCm39) missense possibly damaging 0.91
IGL03130:Gnptab APN 10 88,272,233 (GRCm39) missense possibly damaging 0.95
maze UTSW 10 88,268,435 (GRCm39) missense probably damaging 1.00
R0103:Gnptab UTSW 10 88,265,381 (GRCm39) missense probably damaging 1.00
R0103:Gnptab UTSW 10 88,265,381 (GRCm39) missense probably damaging 1.00
R0114:Gnptab UTSW 10 88,269,262 (GRCm39) missense possibly damaging 0.48
R0206:Gnptab UTSW 10 88,275,372 (GRCm39) missense probably damaging 0.98
R0288:Gnptab UTSW 10 88,268,967 (GRCm39) missense probably benign 0.00
R0329:Gnptab UTSW 10 88,276,171 (GRCm39) missense probably damaging 1.00
R0330:Gnptab UTSW 10 88,276,171 (GRCm39) missense probably damaging 1.00
R0369:Gnptab UTSW 10 88,269,456 (GRCm39) missense possibly damaging 0.87
R0385:Gnptab UTSW 10 88,272,387 (GRCm39) missense probably damaging 1.00
R0522:Gnptab UTSW 10 88,267,328 (GRCm39) splice site probably benign
R0569:Gnptab UTSW 10 88,264,419 (GRCm39) missense possibly damaging 0.89
R0671:Gnptab UTSW 10 88,279,166 (GRCm39) splice site probably benign
R0834:Gnptab UTSW 10 88,265,814 (GRCm39) missense probably damaging 1.00
R1375:Gnptab UTSW 10 88,268,435 (GRCm39) missense probably damaging 1.00
R1443:Gnptab UTSW 10 88,269,943 (GRCm39) missense probably damaging 1.00
R1464:Gnptab UTSW 10 88,281,616 (GRCm39) splice site probably benign
R1471:Gnptab UTSW 10 88,281,625 (GRCm39) missense probably benign
R1570:Gnptab UTSW 10 88,255,316 (GRCm39) missense probably damaging 0.99
R1612:Gnptab UTSW 10 88,264,344 (GRCm39) splice site probably null
R1614:Gnptab UTSW 10 88,250,451 (GRCm39) missense probably benign
R1638:Gnptab UTSW 10 88,272,029 (GRCm39) missense possibly damaging 0.94
R1739:Gnptab UTSW 10 88,271,957 (GRCm39) missense probably benign 0.14
R1894:Gnptab UTSW 10 88,254,989 (GRCm39) missense possibly damaging 0.69
R2092:Gnptab UTSW 10 88,276,167 (GRCm39) nonsense probably null
R2118:Gnptab UTSW 10 88,272,260 (GRCm39) missense probably benign 0.13
R2144:Gnptab UTSW 10 88,264,368 (GRCm39) missense possibly damaging 0.89
R2174:Gnptab UTSW 10 88,269,906 (GRCm39) missense probably damaging 1.00
R3847:Gnptab UTSW 10 88,269,439 (GRCm39) nonsense probably null
R3943:Gnptab UTSW 10 88,269,756 (GRCm39) missense probably benign
R4434:Gnptab UTSW 10 88,248,484 (GRCm39) missense probably damaging 1.00
R4545:Gnptab UTSW 10 88,250,457 (GRCm39) missense probably benign 0.00
R4776:Gnptab UTSW 10 88,272,390 (GRCm39) missense probably damaging 1.00
R4786:Gnptab UTSW 10 88,272,044 (GRCm39) missense probably damaging 1.00
R4880:Gnptab UTSW 10 88,268,413 (GRCm39) nonsense probably null
R4889:Gnptab UTSW 10 88,269,775 (GRCm39) missense probably benign 0.00
R4923:Gnptab UTSW 10 88,265,485 (GRCm39) missense probably benign 0.17
R5694:Gnptab UTSW 10 88,250,348 (GRCm39) missense probably benign 0.01
R5943:Gnptab UTSW 10 88,269,376 (GRCm39) missense probably benign 0.00
R6027:Gnptab UTSW 10 88,269,087 (GRCm39) missense probably damaging 0.98
R6074:Gnptab UTSW 10 88,268,940 (GRCm39) missense probably damaging 1.00
R6119:Gnptab UTSW 10 88,267,257 (GRCm39) missense probably damaging 1.00
R6182:Gnptab UTSW 10 88,265,342 (GRCm39) missense possibly damaging 0.71
R6757:Gnptab UTSW 10 88,273,364 (GRCm39) missense probably damaging 0.98
R6910:Gnptab UTSW 10 88,267,258 (GRCm39) missense probably damaging 1.00
R6911:Gnptab UTSW 10 88,267,258 (GRCm39) missense probably damaging 1.00
R7094:Gnptab UTSW 10 88,215,366 (GRCm39) missense possibly damaging 0.66
R7101:Gnptab UTSW 10 88,276,174 (GRCm39) missense probably benign 0.19
R7214:Gnptab UTSW 10 88,215,019 (GRCm39) unclassified probably benign
R7316:Gnptab UTSW 10 88,236,572 (GRCm39) missense probably damaging 1.00
R7463:Gnptab UTSW 10 88,267,251 (GRCm39) missense probably damaging 1.00
R7596:Gnptab UTSW 10 88,279,232 (GRCm39) missense probably damaging 0.99
R7654:Gnptab UTSW 10 88,281,681 (GRCm39) missense possibly damaging 0.63
R7722:Gnptab UTSW 10 88,215,390 (GRCm39) missense probably damaging 0.99
R7770:Gnptab UTSW 10 88,247,782 (GRCm39) missense probably benign 0.41
R7791:Gnptab UTSW 10 88,276,084 (GRCm39) critical splice acceptor site probably null
R7838:Gnptab UTSW 10 88,276,254 (GRCm39) critical splice donor site probably null
R8002:Gnptab UTSW 10 88,276,130 (GRCm39) missense probably benign 0.14
R8168:Gnptab UTSW 10 88,254,995 (GRCm39) missense probably benign 0.41
R8219:Gnptab UTSW 10 88,269,654 (GRCm39) missense probably benign
R8221:Gnptab UTSW 10 88,276,254 (GRCm39) critical splice donor site probably null
R8313:Gnptab UTSW 10 88,275,071 (GRCm39) missense probably damaging 1.00
R8351:Gnptab UTSW 10 88,250,348 (GRCm39) missense probably benign 0.01
R8487:Gnptab UTSW 10 88,268,508 (GRCm39) critical splice donor site probably null
R9108:Gnptab UTSW 10 88,269,400 (GRCm39) missense
R9352:Gnptab UTSW 10 88,268,350 (GRCm39) missense probably benign 0.05
R9489:Gnptab UTSW 10 88,268,992 (GRCm39) missense probably damaging 1.00
R9598:Gnptab UTSW 10 88,247,876 (GRCm39) missense probably damaging 0.97
R9760:Gnptab UTSW 10 88,267,310 (GRCm39) missense probably damaging 1.00
R9771:Gnptab UTSW 10 88,268,485 (GRCm39) missense probably damaging 1.00
X0064:Gnptab UTSW 10 88,272,392 (GRCm39) missense probably damaging 1.00
X0066:Gnptab UTSW 10 88,247,873 (GRCm39) missense probably damaging 0.99
Z1176:Gnptab UTSW 10 88,267,230 (GRCm39) missense probably damaging 1.00
Z1177:Gnptab UTSW 10 88,276,132 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GTCCAAAGAGAACCTTTCACCG -3'
(R):5'- ACCTCGGGTTTTCTCAGCAAG -3'

Sequencing Primer
(F):5'- GAGAACCTTTCACCGCTGATCG -3'
(R):5'- CTCAGCAAGATGGTATCAGATCTAC -3'
Posted On 2019-06-26