Incidental Mutation 'IGL01626:Gnptab'
ID 92701
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gnptab
Ensembl Gene ENSMUSG00000035311
Gene Name N-acetylglucosamine-1-phosphate transferase, alpha and beta subunits
Synonyms EG432486
Accession Numbers
Is this an essential gene? Probably essential (E-score: 0.928) question?
Stock # IGL01626
Quality Score
Status
Chromosome 10
Chromosomal Location 88379132-88447329 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 88437495 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 1045 (T1045A)
Ref Sequence ENSEMBL: ENSMUSP00000020251 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020251] [ENSMUST00000151273]
AlphaFold Q69ZN6
Predicted Effect probably damaging
Transcript: ENSMUST00000020251
AA Change: T1045A

PolyPhen 2 Score 0.983 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000020251
Gene: ENSMUSG00000035311
AA Change: T1045A

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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aadacl2 A G 3: 60,019,174 D188G probably damaging Het
AI314180 G A 4: 58,832,814 probably benign Het
Aoc1 A G 6: 48,906,531 Y447C probably damaging Het
Brd1 A T 15: 88,700,887 L915M probably damaging Het
Cacna2d3 T A 14: 28,943,607 E152D possibly damaging Het
Dnase2b A G 3: 146,584,616 probably null Het
Fat4 T C 3: 38,951,032 V1860A probably damaging Het
Fbxl5 C A 5: 43,758,705 G455V probably benign Het
Fpr-rs4 G A 17: 18,022,231 V167M probably damaging Het
Fut7 C A 2: 25,425,331 Y153* probably null Het
Gucy1a1 T A 3: 82,108,619 D354V probably damaging Het
Gucy2e A G 11: 69,232,855 V406A possibly damaging Het
Herc2 T C 7: 56,085,142 F160S probably benign Het
Ice2 T G 9: 69,407,332 V42G probably benign Het
L3mbtl4 A G 17: 68,630,202 Y406C probably damaging Het
Lepr C T 4: 101,733,534 T103I probably benign Het
Ly75 T A 2: 60,301,015 M1589L probably benign Het
Map4k3 A G 17: 80,605,809 V644A probably damaging Het
Micall1 A G 15: 79,130,512 D696G possibly damaging Het
Muc4 T C 16: 32,736,402 V8A possibly damaging Het
Myo1h A G 5: 114,314,966 D9G probably damaging Het
Nop14 T A 5: 34,649,345 K472* probably null Het
Npat T A 9: 53,556,571 D275E possibly damaging Het
Nt5c1b A G 12: 10,374,798 T115A probably benign Het
Olfr429 A G 1: 174,089,556 N172S probably damaging Het
Olfr709-ps1 A T 7: 106,927,420 I13N probably benign Het
Pnpla7 T A 2: 25,050,893 S1086T possibly damaging Het
Pold1 C T 7: 44,533,372 probably null Het
Ppfia1 A G 7: 144,481,719 F1165L probably benign Het
Prlr T A 15: 10,328,718 D426E probably benign Het
Ptgs2 G A 1: 150,103,727 R231H probably damaging Het
Rorc A G 3: 94,388,787 D91G probably damaging Het
Scaper C T 9: 55,912,051 V127M possibly damaging Het
Sema3g A T 14: 31,221,727 Y188F probably damaging Het
Slc45a3 G T 1: 131,978,987 A400S possibly damaging Het
Slc9b2 C A 3: 135,336,395 H478Q probably benign Het
Spg11 T A 2: 122,060,971 H1973L probably damaging Het
Srgap3 A G 6: 112,773,648 Y359H probably damaging Het
Stx16 T G 2: 174,094,020 I248S probably damaging Het
Sytl3 A G 17: 6,735,440 R287G probably damaging Het
Tiam1 T C 16: 89,812,968 T82A probably damaging Het
Trpm1 T C 7: 64,268,889 L659P probably damaging Het
Ttc13 G A 8: 124,673,738 probably benign Het
Unc80 T C 1: 66,551,054 probably null Het
Vldlr G T 19: 27,243,773 R613L probably damaging Het
Wdr77 C T 3: 105,959,686 R35* probably null Het
Zc3h14 T G 12: 98,779,186 I478R possibly damaging Het
Zfp366 A G 13: 99,228,412 H27R 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
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
IGL03130:Gnptab APN 10 88436371 missense possibly damaging 0.95
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
R7463:Gnptab UTSW 10 88431389 missense probably damaging 1.00
R7596:Gnptab UTSW 10 88443370 missense probably damaging 0.99
R7654:Gnptab UTSW 10 88445819 missense possibly damaging 0.63
R7722:Gnptab UTSW 10 88379528 missense probably damaging 0.99
R7770:Gnptab UTSW 10 88411920 missense probably benign 0.41
R7791:Gnptab UTSW 10 88440222 critical splice acceptor site probably null
R7838:Gnptab UTSW 10 88440392 critical splice donor site probably null
R8002:Gnptab UTSW 10 88440268 missense probably benign 0.14
R8168:Gnptab UTSW 10 88419133 missense probably benign 0.41
R8219:Gnptab UTSW 10 88433792 missense probably benign
R8221:Gnptab UTSW 10 88440392 critical splice donor site probably null
R8313:Gnptab UTSW 10 88439209 missense probably damaging 1.00
R8351:Gnptab UTSW 10 88414486 missense probably benign 0.01
R8487:Gnptab UTSW 10 88432646 critical splice donor site probably null
R9108:Gnptab UTSW 10 88433538 missense
R9352:Gnptab UTSW 10 88432488 missense probably benign 0.05
R9489:Gnptab UTSW 10 88433130 missense probably damaging 1.00
R9598:Gnptab UTSW 10 88412014 missense not run
X0064:Gnptab UTSW 10 88436530 missense probably damaging 1.00
X0066:Gnptab UTSW 10 88412011 missense probably damaging 0.99
Z1176:Gnptab UTSW 10 88431368 missense probably damaging 1.00
Z1177:Gnptab UTSW 10 88440270 missense probably damaging 1.00
Posted On 2013-12-09