Incidental Mutation 'IGL03130:Gnptab'
ID410287
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gnptab
Ensembl Gene ENSMUSG00000035311
Gene NameN-acetylglucosamine-1-phosphate transferase, alpha and beta subunits
SynonymsEG432486
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.928) question?
Stock #IGL03130
Quality Score
Status
Chromosome10
Chromosomal Location88379132-88447329 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 88436371 bp
ZygosityHeterozygous
Amino Acid Change Lysine to Glutamic Acid at position 958 (K958E)
Ref Sequence ENSEMBL: ENSMUSP00000020251 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020251] [ENSMUST00000151273]
Predicted Effect possibly damaging
Transcript: ENSMUST00000020251
AA Change: K958E

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000020251
Gene: ENSMUSG00000035311
AA Change: K958E

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
Coding Region Coverage
Validation Efficiency
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: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agtpbp1 T C 13: 59,474,589 E941G possibly damaging Het
AI314180 A T 4: 58,800,288 C1806S probably benign Het
Akap11 A T 14: 78,510,368 Y1526* probably null Het
Brd1 T C 15: 88,688,374 I1165V probably benign Het
Btbd11 G T 10: 85,388,483 probably null Het
Cdan1 T C 2: 120,727,912 D473G possibly damaging Het
Clstn3 G A 6: 124,459,263 L176F probably damaging Het
Ctif T C 18: 75,521,618 N279S probably benign Het
Dpy19l3 A G 7: 35,752,672 S16P probably benign Het
Fam151b T C 13: 92,450,193 Y244C probably benign Het
Gbf1 T C 19: 46,267,348 M750T possibly damaging Het
Gm11564 T A 11: 99,815,053 T184S unknown Het
Hibch T C 1: 52,885,151 S162P possibly damaging Het
Itpr1 T C 6: 108,523,401 S2651P probably benign Het
Lyrm1 A G 7: 119,914,180 D56G probably damaging Het
Manba T C 3: 135,551,159 Y528H probably damaging Het
Npas2 A C 1: 39,313,028 E186D probably damaging Het
Olfr1314 A T 2: 112,091,821 D293E probably benign Het
Olfr371 A T 8: 85,230,629 I45F possibly damaging Het
Olfr867 C A 9: 20,055,372 L30F probably benign Het
Oraov1 A G 7: 144,916,460 E42G probably damaging Het
Pcdhb6 T A 18: 37,335,587 Y520* probably null Het
Plekhm1 C T 11: 103,377,381 R588H probably benign Het
Psg23 A T 7: 18,610,416 H371Q probably benign Het
Ptpn12 T C 5: 21,002,612 probably benign Het
Rela T C 19: 5,639,881 C120R probably damaging Het
Rps6kc1 T A 1: 190,799,811 I665F probably damaging Het
Spg21 A G 9: 65,473,708 Q99R probably benign Het
St14 A G 9: 31,097,071 probably null Het
Sult1c2 A T 17: 53,830,071 N274K probably benign Het
Syk T C 13: 52,622,732 V256A probably benign Het
Tcte1 A G 17: 45,533,296 D66G probably damaging Het
Tgm4 C T 9: 123,056,515 T374M probably damaging Het
Tns4 T C 11: 99,068,269 H668R probably damaging Het
Tsn C T 1: 118,305,269 A102T possibly damaging Het
Uvssa T A 5: 33,391,845 S350T possibly damaging Het
Vmn1r3 T A 4: 3,185,214 Y31F possibly damaging Het
Vmn2r114 A T 17: 23,296,996 probably benign Het
Vmn2r27 T C 6: 124,192,317 D618G possibly damaging Het
Vmn2r91 T A 17: 18,110,111 probably benign Het
Vti1a T C 19: 55,391,847 Y143H probably damaging Het
Zfand4 T A 6: 116,273,659 Y17N probably damaging Het
Zfp729a T C 13: 67,619,642 probably null Het
Zfp827 A G 8: 79,060,957 T251A probably damaging Het
Other mutations in Gnptab
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01326:Gnptab APN 10 88433065 missense probably damaging 0.99
IGL01346:Gnptab APN 10 88436179 missense possibly damaging 0.65
IGL01626:Gnptab APN 10 88437495 missense probably damaging 0.98
IGL01642:Gnptab APN 10 88436132 missense possibly damaging 0.89
IGL02121:Gnptab APN 10 88429461 missense possibly damaging 0.90
IGL03076:Gnptab APN 10 88440289 missense possibly damaging 0.91
maze UTSW 10 88432573 missense probably damaging 1.00
R0103:Gnptab UTSW 10 88429519 missense probably damaging 1.00
R0103:Gnptab UTSW 10 88429519 missense probably damaging 1.00
R0114:Gnptab UTSW 10 88433400 missense possibly damaging 0.48
R0206:Gnptab UTSW 10 88439510 missense probably damaging 0.98
R0288:Gnptab UTSW 10 88433105 missense probably benign 0.00
R0329:Gnptab UTSW 10 88440309 missense probably damaging 1.00
R0330:Gnptab UTSW 10 88440309 missense probably damaging 1.00
R0369:Gnptab UTSW 10 88433594 missense possibly damaging 0.87
R0385:Gnptab UTSW 10 88436525 missense probably damaging 1.00
R0522:Gnptab UTSW 10 88431466 splice site probably benign
R0569:Gnptab UTSW 10 88428557 missense possibly damaging 0.89
R0671:Gnptab UTSW 10 88443304 splice site probably benign
R0834:Gnptab UTSW 10 88429952 missense probably damaging 1.00
R1375:Gnptab UTSW 10 88432573 missense probably damaging 1.00
R1443:Gnptab UTSW 10 88434081 missense probably damaging 1.00
R1464:Gnptab UTSW 10 88445754 splice site probably benign
R1471:Gnptab UTSW 10 88445763 missense probably benign
R1570:Gnptab UTSW 10 88419454 missense probably damaging 0.99
R1612:Gnptab UTSW 10 88428482 splice site probably null
R1614:Gnptab UTSW 10 88414589 missense probably benign
R1638:Gnptab UTSW 10 88436167 missense possibly damaging 0.94
R1739:Gnptab UTSW 10 88436095 missense probably benign 0.14
R1894:Gnptab UTSW 10 88419127 missense possibly damaging 0.69
R2092:Gnptab UTSW 10 88440305 nonsense probably null
R2118:Gnptab UTSW 10 88436398 missense probably benign 0.13
R2144:Gnptab UTSW 10 88428506 missense possibly damaging 0.89
R2174:Gnptab UTSW 10 88434044 missense probably damaging 1.00
R3847:Gnptab UTSW 10 88433577 nonsense probably null
R3943:Gnptab UTSW 10 88433894 missense probably benign
R4434:Gnptab UTSW 10 88412622 missense probably damaging 1.00
R4545:Gnptab UTSW 10 88414595 missense probably benign 0.00
R4776:Gnptab UTSW 10 88436528 missense probably damaging 1.00
R4786:Gnptab UTSW 10 88436182 missense probably damaging 1.00
R4880:Gnptab UTSW 10 88432551 nonsense probably null
R4889:Gnptab UTSW 10 88433913 missense probably benign 0.00
R4923:Gnptab UTSW 10 88429623 missense probably benign 0.17
R5694:Gnptab UTSW 10 88414486 missense probably benign 0.01
R5943:Gnptab UTSW 10 88433514 missense probably benign 0.00
R6027:Gnptab UTSW 10 88433225 missense probably damaging 0.98
R6074:Gnptab UTSW 10 88433078 missense probably damaging 1.00
R6119:Gnptab UTSW 10 88431395 missense probably damaging 1.00
R6182:Gnptab UTSW 10 88429480 missense possibly damaging 0.71
R6757:Gnptab UTSW 10 88437502 missense probably damaging 0.98
R6910:Gnptab UTSW 10 88431396 missense probably damaging 1.00
R6911:Gnptab UTSW 10 88431396 missense probably damaging 1.00
R7094:Gnptab UTSW 10 88379504 missense possibly damaging 0.66
R7101:Gnptab UTSW 10 88440312 missense probably benign 0.19
R7164:Gnptab UTSW 10 88434070 nonsense probably null
R7214:Gnptab UTSW 10 88379157 unclassified probably benign
R7316:Gnptab UTSW 10 88400710 missense probably damaging 1.00
X0064:Gnptab UTSW 10 88436530 missense probably damaging 1.00
X0066:Gnptab UTSW 10 88412011 missense probably damaging 0.99
Posted On2016-08-02