Incidental Mutation 'R2118:Gnptab'
ID 231215
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 040122-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.924) question?
Stock # R2118 (G1)
Quality Score 225
Status Validated
Chromosome 10
Chromosomal Location 88214996-88283186 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 88272260 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 967 (S967P)
Ref Sequence ENSEMBL: ENSMUSP00000020251 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020251] [ENSMUST00000151273]
AlphaFold Q69ZN6
Predicted Effect probably benign
Transcript: ENSMUST00000020251
AA Change: S967P

PolyPhen 2 Score 0.134 (Sensitivity: 0.92; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000020251
Gene: ENSMUSG00000035311
AA Change: S967P

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 noncoding transcript
Transcript: ENSMUST00000132738
Predicted Effect noncoding transcript
Transcript: ENSMUST00000141343
Predicted Effect probably benign
Transcript: ENSMUST00000151273
SMART Domains Protein: ENSMUSP00000118025
Gene: ENSMUSG00000035311

DomainStartEndE-ValueType
transmembrane domain 13 35 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155306
Meta Mutation Damage Score 0.0642 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.6%
Validation Efficiency 100% (90/90)
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: 87 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700020L24Rik T C 11: 83,331,190 (GRCm39) S31P possibly damaging Het
4933430I17Rik T A 4: 62,457,109 (GRCm39) L143M possibly damaging Het
Abca13 T C 11: 9,259,013 (GRCm39) probably benign Het
Abcg5 T A 17: 84,978,575 (GRCm39) E294D probably benign Het
Abi3bp T C 16: 56,298,227 (GRCm39) probably benign Het
Adamts8 T C 9: 30,854,359 (GRCm39) F76S probably damaging Het
Agpat3 T C 10: 78,113,918 (GRCm39) R257G probably damaging Het
Ahctf1 C A 1: 179,597,017 (GRCm39) R43L probably damaging Het
AI593442 T C 9: 52,588,993 (GRCm39) T195A probably benign Het
Aipl1 A T 11: 71,920,195 (GRCm39) L291Q possibly damaging Het
Ambn T A 5: 88,608,617 (GRCm39) probably benign Het
Arap2 G A 5: 62,864,028 (GRCm39) T532I probably damaging Het
Arg1 T C 10: 24,796,621 (GRCm39) N69D possibly damaging Het
Arhgef10 A G 8: 14,984,820 (GRCm39) D200G probably damaging Het
Arhgef38 T C 3: 132,866,514 (GRCm39) K208E probably benign Het
Asb4 A T 6: 5,390,687 (GRCm39) T27S probably benign Het
Ash1l C G 3: 88,892,602 (GRCm39) Q1494E possibly damaging Het
Car12 T C 9: 66,621,174 (GRCm39) V15A probably benign Het
Cdc20b A G 13: 113,215,232 (GRCm39) I267V probably benign Het
Cdh1 A G 8: 107,390,842 (GRCm39) I653V probably benign Het
Cenpe T A 3: 134,952,645 (GRCm39) M1445K possibly damaging Het
Cfap43 T C 19: 47,758,877 (GRCm39) E932G probably damaging Het
Cfhr1 G C 1: 139,478,642 (GRCm39) Q243E probably benign Het
Cnih2 C A 19: 5,148,276 (GRCm39) A6S possibly damaging Het
Cntnap1 G T 11: 101,079,483 (GRCm39) M1240I probably benign Het
Cntrl T C 2: 35,051,977 (GRCm39) S1050P probably benign Het
Cyp2a12 A G 7: 26,736,071 (GRCm39) *493W probably null Het
Dbx2 A C 15: 95,522,681 (GRCm39) L342R probably damaging Het
Dmd G C X: 83,356,089 (GRCm39) A2257P probably benign Het
Dnajb2 T C 1: 75,214,121 (GRCm39) W30R probably damaging Het
Ecel1 A G 1: 87,075,997 (GRCm39) S727P probably damaging Het
Ednrb T A 14: 104,059,204 (GRCm39) D274V probably benign Het
Fam78b G A 1: 166,906,278 (GRCm39) V146M probably damaging Het
Fancd2 A G 6: 113,537,035 (GRCm39) probably benign Het
Fbxw14 T C 9: 109,103,692 (GRCm39) probably benign Het
Gimap4 G T 6: 48,667,905 (GRCm39) C92F probably benign Het
Gm10033 A C 8: 69,824,942 (GRCm39) noncoding transcript Het
Gm5828 A G 1: 16,840,199 (GRCm39) noncoding transcript Het
Gnpat T C 8: 125,603,680 (GRCm39) V186A probably damaging Het
Ikbkb T C 8: 23,157,233 (GRCm39) probably benign Het
Il1rap A T 16: 26,529,315 (GRCm39) H379L probably damaging Het
Ints12 T C 3: 132,814,921 (GRCm39) V376A probably damaging Het
Kalrn C T 16: 34,152,600 (GRCm39) S309N possibly damaging Het
Kel T A 6: 41,666,234 (GRCm39) I471L probably benign Het
Klhl25 T C 7: 75,516,480 (GRCm39) V462A probably damaging Het
Ksr1 A T 11: 78,936,019 (GRCm39) M77K probably benign Het
Leo1 T A 9: 75,353,094 (GRCm39) N212K probably damaging Het
Ltbp1 T A 17: 75,617,154 (GRCm39) V1031E possibly damaging Het
Ltbr A G 6: 125,286,440 (GRCm39) S249P probably benign Het
Mast4 A G 13: 102,890,713 (GRCm39) V855A probably damaging Het
Mdga2 T A 12: 66,915,526 (GRCm39) E43V probably damaging Het
Mmaa A T 8: 79,994,588 (GRCm39) L406* probably null Het
Mtcl2 T C 2: 156,875,245 (GRCm39) E835G probably damaging Het
Nlrp12 A T 7: 3,290,079 (GRCm39) N144K probably damaging Het
Nlrp6 T C 7: 140,506,357 (GRCm39) V766A probably benign Het
Or4f61 C A 2: 111,922,675 (GRCm39) V124L probably benign Het
Or5h18 A G 16: 58,848,178 (GRCm39) F31L possibly damaging Het
Pabpc4l T C 3: 46,401,276 (GRCm39) T123A probably benign Het
Pappa2 T C 1: 158,684,836 (GRCm39) T768A probably damaging Het
Pde6d A G 1: 86,473,524 (GRCm39) F91L probably benign Het
Ppp1r13l A G 7: 19,105,346 (GRCm39) M373V possibly damaging Het
Prss37 G A 6: 40,492,294 (GRCm39) R186* probably null Het
Psg16 C A 7: 16,824,548 (GRCm39) H111N probably benign Het
Psg20 T A 7: 18,414,947 (GRCm39) Y316F probably benign Het
Psmd1 T A 1: 86,006,422 (GRCm39) S263T possibly damaging Het
Rai14 A G 15: 10,575,252 (GRCm39) F569L probably benign Het
Rbpms2 T A 9: 65,558,229 (GRCm39) D116E probably damaging Het
Rgs20 A G 1: 4,987,113 (GRCm39) probably benign Het
Rnf114 T C 2: 167,352,803 (GRCm39) L101P probably damaging Het
Rnf168 T G 16: 32,097,036 (GRCm39) L37R probably damaging Het
Rpe T C 1: 66,754,387 (GRCm39) M153T probably damaging Het
Sap18 T A 14: 58,036,011 (GRCm39) S66T probably damaging Het
Slc2a13 A G 15: 91,400,679 (GRCm39) V181A probably damaging Het
Spag17 A G 3: 99,956,556 (GRCm39) E884G possibly damaging Het
Sycn T C 7: 28,240,713 (GRCm39) S127P probably damaging Het
Tas2r106 A T 6: 131,655,317 (GRCm39) L178H probably damaging Het
Tas2r117 T A 6: 132,780,129 (GRCm39) I89K probably damaging Het
Tep1 C A 14: 51,093,029 (GRCm39) probably null Het
Tex14 T C 11: 87,410,569 (GRCm39) probably benign Het
Tll1 T C 8: 64,538,591 (GRCm39) E351G probably benign Het
Tmem44 T A 16: 30,366,262 (GRCm39) K55* probably null Het
Trak1 T A 9: 121,302,063 (GRCm39) *940R probably null Het
Vmn1r200 C T 13: 22,579,353 (GRCm39) T43I probably damaging Het
Wars2 T C 3: 99,123,883 (GRCm39) V248A probably benign Het
Wfdc6b C T 2: 164,459,363 (GRCm39) R142C probably benign Het
Zfp729a A T 13: 67,769,613 (GRCm39) probably null Het
Zfp759 C A 13: 67,287,578 (GRCm39) probably benign 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
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
R7164:Gnptab UTSW 10 88,269,932 (GRCm39) nonsense probably null
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'- AGGATCGTTATGCAAGAACTCC -3'
(R):5'- CCTGCAAGCTTAAAGGTAGGTC -3'

Sequencing Primer
(F):5'- CAAGATATGTAAGTCTTCGTTGTGCC -3'
(R):5'- CAAGCTTAAAGGTAGGTCGTGAATTC -3'
Posted On 2014-09-18