Incidental Mutation 'R4719:Pomgnt1'
ID 354291
Institutional Source Beutler Lab
Gene Symbol Pomgnt1
Ensembl Gene ENSMUSG00000028700
Gene Name protein O-linked mannose beta 1,2-N-acetylglucosaminyltransferase
Synonyms 0610016I07Rik, 4930467B06Rik
MMRRC Submission 041957-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R4719 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 116007700-116017041 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 116012972 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Histidine at position 420 (Y420H)
Ref Sequence ENSEMBL: ENSMUSP00000112911 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000106494] [ENSMUST00000106496] [ENSMUST00000106498] [ENSMUST00000120083] [ENSMUST00000121052]
AlphaFold Q91X88
Predicted Effect probably damaging
Transcript: ENSMUST00000106494
AA Change: Y398H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102103
Gene: ENSMUSG00000028700
AA Change: Y398H

DomainStartEndE-ValueType
transmembrane domain 20 37 N/A INTRINSIC
low complexity region 60 75 N/A INTRINSIC
PDB:2YOQ|C 106 195 6e-10 PDB
Pfam:GNT-I 271 591 3e-52 PFAM
low complexity region 623 636 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000106496
AA Change: Y387H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102105
Gene: ENSMUSG00000028700
AA Change: Y387H

DomainStartEndE-ValueType
low complexity region 82 97 N/A INTRINSIC
PDB:2YOP|C 129 217 5e-10 PDB
Pfam:GNT-I 260 580 2.9e-52 PFAM
low complexity region 612 625 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000106498
AA Change: Y420H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000102107
Gene: ENSMUSG00000028700
AA Change: Y420H

DomainStartEndE-ValueType
low complexity region 82 97 N/A INTRINSIC
PDB:2YOQ|C 129 217 6e-10 PDB
Pfam:GNT-I 293 613 3.2e-52 PFAM
low complexity region 645 658 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000120083
AA Change: Y420H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112751
Gene: ENSMUSG00000028700
AA Change: Y420H

DomainStartEndE-ValueType
low complexity region 82 97 N/A INTRINSIC
Pfam:ILEI 129 220 8.9e-28 PFAM
Pfam:GNT-I 293 612 1.9e-51 PFAM
low complexity region 645 658 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000121052
AA Change: Y420H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000112911
Gene: ENSMUSG00000028700
AA Change: Y420H

DomainStartEndE-ValueType
low complexity region 82 97 N/A INTRINSIC
PDB:2YOQ|C 129 217 6e-10 PDB
Pfam:GNT-I 293 613 3.2e-52 PFAM
low complexity region 645 658 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000127426
Predicted Effect noncoding transcript
Transcript: ENSMUST00000133838
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147612
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136855
Predicted Effect noncoding transcript
Transcript: ENSMUST00000155718
Predicted Effect noncoding transcript
Transcript: ENSMUST00000151325
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135982
Meta Mutation Damage Score 0.8999 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.1%
Validation Efficiency 99% (76/77)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a type II transmembrane protein that resides in the Golgi apparatus. It participates in O-mannosyl glycosylation and is specific for alpha linked terminal mannose. Mutations in this gene may be associated with muscle-eye-brain disease and several congenital muscular dystrophies. Alternatively spliced transcript variants that encode different protein isoforms have been described. [provided by RefSeq, Feb 2014]
PHENOTYPE: Surviving homozygous null mice display a mild dystrophy despite a reduced muscle mass and myofiber number, impaired muscle regeneration and low proliferative activity of satellite cells. Mice homozygous for a gene trap allele show reduced fertility and multiple defects in muscle, eye and brain. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 T C 2: 69,089,971 (GRCm39) Y971C probably damaging Het
Actr5 T A 2: 158,468,433 (GRCm39) S188T probably damaging Het
Adamtsl4 A G 3: 95,586,896 (GRCm39) probably null Het
Agbl2 A G 2: 90,645,733 (GRCm39) N822S probably benign Het
Ankdd1b T A 13: 96,554,255 (GRCm39) probably benign Het
Arhgef40 C T 14: 52,242,395 (GRCm39) probably benign Het
Art5 A G 7: 101,747,701 (GRCm39) probably null Het
Atpsckmt T G 15: 31,608,243 (GRCm39) V98G probably damaging Het
Cacna1s T C 1: 136,046,390 (GRCm39) probably benign Het
Car9 G A 4: 43,508,616 (GRCm39) W42* probably null Het
Cdh20 T C 1: 104,862,035 (GRCm39) Y72H probably damaging Het
Ces1g T C 8: 94,043,718 (GRCm39) D407G possibly damaging Het
Cngb3 T A 4: 19,309,562 (GRCm39) D73E probably benign Het
Col6a4 A T 9: 105,945,451 (GRCm39) F888I probably damaging Het
Dgat2 T C 7: 98,807,504 (GRCm39) D222G probably benign Het
Dscaml1 T C 9: 45,583,993 (GRCm39) M486T probably benign Het
Faim2 C T 15: 99,425,460 (GRCm39) probably null Het
Fance T C 17: 28,537,293 (GRCm39) probably benign Het
Fancm G T 12: 65,168,480 (GRCm39) M1614I possibly damaging Het
Fcrl5 A T 3: 87,351,496 (GRCm39) N248I probably damaging Het
Foxo3 G A 10: 42,073,774 (GRCm39) R29W probably damaging Het
Gabbr2 A G 4: 46,718,797 (GRCm39) Y74H probably damaging Het
Gatd1 A C 7: 140,990,981 (GRCm39) D55E probably benign Het
Gpr152 C A 19: 4,193,223 (GRCm39) Q255K possibly damaging Het
Havcr1 A G 11: 46,643,268 (GRCm39) T63A probably benign Het
Hltf T C 3: 20,118,865 (GRCm39) probably null Het
Ifit3b A T 19: 34,590,030 (GRCm39) Q402L probably damaging Het
Ints3 A G 3: 90,322,828 (GRCm39) L134S probably benign Het
Kcna10 A G 3: 107,102,217 (GRCm39) T283A probably benign Het
Kmt2e A C 5: 23,697,313 (GRCm39) R590S probably damaging Het
Lefty1 A T 1: 180,765,277 (GRCm39) N282Y probably benign Het
Loxl4 T A 19: 42,596,030 (GRCm39) Y141F probably benign Het
Lrrn2 T C 1: 132,866,915 (GRCm39) V660A probably benign Het
Lyst T C 13: 13,824,935 (GRCm39) S1517P probably benign Het
Mcoln2 A G 3: 145,881,468 (GRCm39) H208R probably benign Het
Mdga2 C T 12: 66,517,775 (GRCm39) probably benign Het
Mpp2 T A 11: 101,955,259 (GRCm39) E122V possibly damaging Het
Mrgprb5 T C 7: 47,818,526 (GRCm39) N70D probably damaging Het
Muc5ac A T 7: 141,343,500 (GRCm39) E37D possibly damaging Het
Nbeal1 T A 1: 60,274,722 (GRCm39) probably null Het
Ncoa6 T C 2: 155,233,081 (GRCm39) probably benign Het
Nfib C A 4: 82,422,967 (GRCm39) probably null Het
Nostrin G T 2: 68,975,156 (GRCm39) G24* probably null Het
Nudc A G 4: 133,260,576 (GRCm39) Y293H probably damaging Het
Or51a42 T A 7: 103,707,940 (GRCm39) N290Y probably damaging Het
Pcmtd1 T A 1: 7,225,325 (GRCm39) Y41* probably null Het
Pigt T C 2: 164,343,544 (GRCm39) L340P probably damaging Het
Pramel6 C T 2: 87,341,096 (GRCm39) T476I probably benign Het
Ptprn2 T A 12: 116,788,016 (GRCm39) H118Q possibly damaging Het
Rasl10a G A 11: 5,008,517 (GRCm39) S71N probably benign Het
Rnf213 A G 11: 119,310,893 (GRCm39) I804V probably benign Het
Rps4l-ps T C 7: 114,526,537 (GRCm39) noncoding transcript Het
Sash1 T A 10: 8,605,477 (GRCm39) H971L probably benign Het
Secisbp2 T A 13: 51,806,768 (GRCm39) F54L possibly damaging Het
Senp1 A T 15: 97,954,731 (GRCm39) H484Q probably benign Het
Slc12a1 T C 2: 124,995,913 (GRCm39) I22T possibly damaging Het
Slc25a36 A G 9: 96,972,172 (GRCm39) probably benign Het
Srcap T A 7: 127,140,731 (GRCm39) S1443T probably benign Het
Sv2c T C 13: 96,123,319 (GRCm39) T385A probably benign Het
Tas2r131 T A 6: 132,933,936 (GRCm39) H291L probably damaging Het
Thbs3 A G 3: 89,124,147 (GRCm39) D80G probably damaging Het
Tnxb C T 17: 34,908,394 (GRCm39) S1349L probably damaging Het
Toporsl A G 4: 52,611,996 (GRCm39) R630G probably benign Het
Vmn1r43 C A 6: 89,846,837 (GRCm39) M216I probably benign Het
Wdr17 T A 8: 55,092,911 (GRCm39) E1068D probably benign Het
Wnt10a G A 1: 74,842,762 (GRCm39) V413I probably damaging Het
Zfp141 T C 7: 42,126,111 (GRCm39) probably null Het
Zfp169 T C 13: 48,643,634 (GRCm39) I498V probably benign Het
Other mutations in Pomgnt1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00534:Pomgnt1 APN 4 116,009,958 (GRCm39) missense probably damaging 1.00
IGL02001:Pomgnt1 APN 4 116,010,105 (GRCm39) nonsense probably null
IGL02582:Pomgnt1 APN 4 116,015,747 (GRCm39) missense probably damaging 1.00
pomegranate UTSW 4 116,012,087 (GRCm39) missense probably damaging 1.00
R0206:Pomgnt1 UTSW 4 116,015,757 (GRCm39) critical splice donor site probably null
R0688:Pomgnt1 UTSW 4 116,013,086 (GRCm39) missense probably damaging 1.00
R0890:Pomgnt1 UTSW 4 116,009,382 (GRCm39) missense probably benign 0.25
R0927:Pomgnt1 UTSW 4 116,009,048 (GRCm39) missense probably damaging 1.00
R1942:Pomgnt1 UTSW 4 116,012,472 (GRCm39) splice site probably null
R1983:Pomgnt1 UTSW 4 116,009,117 (GRCm39) missense probably benign 0.12
R1983:Pomgnt1 UTSW 4 116,009,066 (GRCm39) missense probably damaging 1.00
R2034:Pomgnt1 UTSW 4 116,015,124 (GRCm39) missense possibly damaging 0.87
R3721:Pomgnt1 UTSW 4 116,010,740 (GRCm39) splice site probably benign
R3774:Pomgnt1 UTSW 4 116,011,325 (GRCm39) missense probably damaging 1.00
R3775:Pomgnt1 UTSW 4 116,011,325 (GRCm39) missense probably damaging 1.00
R3815:Pomgnt1 UTSW 4 116,011,139 (GRCm39) critical splice donor site probably null
R3816:Pomgnt1 UTSW 4 116,011,139 (GRCm39) critical splice donor site probably null
R3817:Pomgnt1 UTSW 4 116,011,139 (GRCm39) critical splice donor site probably null
R3818:Pomgnt1 UTSW 4 116,011,139 (GRCm39) critical splice donor site probably null
R4447:Pomgnt1 UTSW 4 116,010,120 (GRCm39) missense possibly damaging 0.75
R4583:Pomgnt1 UTSW 4 116,015,691 (GRCm39) missense probably benign 0.03
R4616:Pomgnt1 UTSW 4 116,012,087 (GRCm39) missense probably damaging 1.00
R4690:Pomgnt1 UTSW 4 116,012,707 (GRCm39) missense probably damaging 1.00
R4717:Pomgnt1 UTSW 4 116,011,412 (GRCm39) missense possibly damaging 0.50
R4747:Pomgnt1 UTSW 4 116,013,396 (GRCm39) missense probably damaging 1.00
R5108:Pomgnt1 UTSW 4 116,013,453 (GRCm39) intron probably benign
R5569:Pomgnt1 UTSW 4 116,013,164 (GRCm39) missense probably damaging 1.00
R5821:Pomgnt1 UTSW 4 116,012,933 (GRCm39) missense probably benign 0.16
R5937:Pomgnt1 UTSW 4 116,011,110 (GRCm39) missense probably benign 0.01
R6052:Pomgnt1 UTSW 4 116,008,799 (GRCm39) missense possibly damaging 0.91
R6745:Pomgnt1 UTSW 4 116,011,080 (GRCm39) missense probably damaging 0.97
R6949:Pomgnt1 UTSW 4 116,011,351 (GRCm39) missense probably damaging 0.97
R7503:Pomgnt1 UTSW 4 116,009,949 (GRCm39) missense possibly damaging 0.76
R7876:Pomgnt1 UTSW 4 116,015,106 (GRCm39) missense probably damaging 1.00
R8464:Pomgnt1 UTSW 4 116,009,348 (GRCm39) missense probably damaging 1.00
R9415:Pomgnt1 UTSW 4 116,013,378 (GRCm39) missense probably damaging 1.00
T0722:Pomgnt1 UTSW 4 115,994,624 (GRCm39) unclassified probably benign
T0975:Pomgnt1 UTSW 4 115,994,624 (GRCm39) unclassified probably benign
Z1177:Pomgnt1 UTSW 4 116,009,906 (GRCm39) missense possibly damaging 0.88
Predicted Primers PCR Primer
(F):5'- CTTGGAGAGCTTTGAATGAGC -3'
(R):5'- TTCCTGAGCACCCATCCTAG -3'

Sequencing Primer
(F):5'- CTTGTCTAGCTAGGAGGGCAG -3'
(R):5'- ATCCTAGCCCAGGCATGGTC -3'
Posted On 2015-10-21