Incidental Mutation 'R5411:Gys2'
ID 427473
Institutional Source Beutler Lab
Gene Symbol Gys2
Ensembl Gene ENSMUSG00000030244
Gene Name glycogen synthase 2
Synonyms glycogen synthase, liver, LGS
MMRRC Submission 042980-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.347) question?
Stock # R5411 (G1)
Quality Score 225
Status Not validated
Chromosome 6
Chromosomal Location 142368339-142418835 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 142394147 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Arginine at position 464 (G464R)
Ref Sequence ENSEMBL: ENSMUSP00000032371 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032371]
AlphaFold Q8VCB3
Predicted Effect probably damaging
Transcript: ENSMUST00000032371
AA Change: G464R

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000032371
Gene: ENSMUSG00000030244
AA Change: G464R

DomainStartEndE-ValueType
Pfam:Glycogen_syn 32 667 N/A PFAM
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene, liver glycogen synthase, catalyzes the rate-limiting step in the synthesis of glycogen - the transfer of a glucose molecule from UDP-glucose to a terminal branch of the glycogen molecule. Mutations in this gene cause glycogen storage disease type 0 (GSD-0) - a rare type of early childhood fasting hypoglycemia with decreased liver glycogen content. [provided by RefSeq, Dec 2009]
PHENOTYPE: Mice homozygous for a conditional allele knocked out in the liver results in abnormal glycogen homeostasis, altered glucose homeostasis, decreased exercise endurance, and a phenotype similar to patients with glycogen storage disease 0. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 64 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acat1 C A 9: 53,493,946 (GRCm39) V392F probably damaging Het
Ache C T 5: 137,288,326 (GRCm39) P11S possibly damaging Het
Ache T A 5: 137,288,692 (GRCm39) probably null Het
Acoxl A T 2: 127,696,821 (GRCm39) H23L probably benign Het
Adamtsl1 G A 4: 86,306,650 (GRCm39) probably null Het
Adar T A 3: 89,646,519 (GRCm39) F45I probably benign Het
Adgrf4 A C 17: 42,978,104 (GRCm39) L413R probably damaging Het
Atp6v1g3 A T 1: 138,215,627 (GRCm39) I96F probably benign Het
Brsk2 T C 7: 141,554,594 (GRCm39) M653T probably benign Het
Cacna1s G T 1: 136,033,549 (GRCm39) V1275L probably benign Het
Ces3b T C 8: 105,815,264 (GRCm39) V5A possibly damaging Het
Chpt1 A T 10: 88,312,969 (GRCm39) I281N probably damaging Het
Col10a1 A G 10: 34,270,553 (GRCm39) E175G probably damaging Het
Col27a1 T C 4: 63,142,902 (GRCm39) S197P probably damaging Het
Csmd1 T A 8: 15,960,471 (GRCm39) R3315W probably damaging Het
Ctnna2 T C 6: 77,091,914 (GRCm39) E443G probably damaging Het
Dhx9 G T 1: 153,356,969 (GRCm39) S93R probably benign Het
Efcab8 A G 2: 153,625,676 (GRCm39) H112R probably damaging Het
Eif3d A T 15: 77,843,887 (GRCm39) N486K probably damaging Het
Esp8 C T 17: 40,840,909 (GRCm39) R57* probably null Het
Eya3 A T 4: 132,417,090 (GRCm39) I130F probably damaging Het
Fat2 G T 11: 55,143,052 (GRCm39) L4266I probably benign Het
Fras1 T A 5: 96,793,019 (GRCm39) D983E probably benign Het
Gcc2 T C 10: 58,106,791 (GRCm39) S640P probably damaging Het
Heatr5a G A 12: 51,935,026 (GRCm39) T1659I probably damaging Het
Il17ra A G 6: 120,458,403 (GRCm39) D518G probably damaging Het
Kcnk13 A G 12: 100,027,510 (GRCm39) Y195C probably damaging Het
Kmt2a T A 9: 44,759,782 (GRCm39) H722L probably damaging Het
Luzp1 C A 4: 136,270,653 (GRCm39) Q959K possibly damaging Het
Mep1b T A 18: 21,219,306 (GRCm39) H153Q probably damaging Het
Mfsd13b A T 7: 120,599,346 (GRCm39) I381F probably benign Het
Mvk A G 5: 114,597,034 (GRCm39) T334A probably benign Het
Naa30 T C 14: 49,425,008 (GRCm39) V320A probably damaging Het
Naip5 C T 13: 100,382,254 (GRCm39) G152S possibly damaging Het
Neb A C 2: 52,185,384 (GRCm39) S949R probably damaging Het
Nfya A T 17: 48,699,046 (GRCm39) I214N possibly damaging Het
Nsf G T 11: 103,773,637 (GRCm39) N292K probably damaging Het
Nup133 T C 8: 124,653,945 (GRCm39) T505A probably benign Het
Or4c1 A C 2: 89,133,920 (GRCm39) S5R probably benign Het
Or4p7 A G 2: 88,221,605 (GRCm39) T5A probably benign Het
Or5h24 T A 16: 58,919,067 (GRCm39) H96L unknown Het
Or9s23 A T 1: 92,501,546 (GRCm39) T218S probably benign Het
P4ha3 A T 7: 99,943,022 (GRCm39) R136W probably damaging Het
Parp12 A G 6: 39,067,142 (GRCm39) V550A probably damaging Het
Phf11a T C 14: 59,532,387 (GRCm39) D16G probably benign Het
Pramel31 T A 4: 144,088,207 (GRCm39) M1K probably null Het
Rab3gap2 A G 1: 185,009,342 (GRCm39) probably null Het
Sco1 A G 11: 66,954,784 (GRCm39) D263G probably damaging Het
Sfi1 A ATCTTCCCAAAGCCAGTGC 11: 3,103,384 (GRCm39) probably benign Homo
Sfpq T A 4: 126,915,516 (GRCm39) S103T unknown Het
Shisa7 G A 7: 4,832,975 (GRCm39) R263C probably damaging Het
Ssc4d T A 5: 135,992,254 (GRCm39) D144V probably benign Het
Stxbp5l G A 16: 36,950,213 (GRCm39) P1044L probably damaging Het
Tgm6 G A 2: 129,987,116 (GRCm39) R528Q probably benign Het
Tlr3 A T 8: 45,849,992 (GRCm39) H892Q probably benign Het
Tmc2 A G 2: 130,082,035 (GRCm39) H406R probably damaging Het
Tmtc1 A T 6: 148,345,397 (GRCm39) probably null Het
Ttc19 A G 11: 62,174,977 (GRCm39) I139M probably benign Het
Utrn G A 10: 12,524,929 (GRCm39) R2185C probably benign Het
Wdfy4 T C 14: 32,681,959 (GRCm39) N3004S probably damaging Het
Wdr3 C A 3: 100,050,300 (GRCm39) G746W probably damaging Het
Zfp335 T A 2: 164,744,165 (GRCm39) Q500L probably damaging Het
Zfp804b A T 5: 6,820,071 (GRCm39) D961E probably benign Het
Zkscan16 CTTCAGCTTTCA CTTCA 4: 58,956,745 (GRCm39) probably null Het
Other mutations in Gys2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00466:Gys2 APN 6 142,409,016 (GRCm39) nonsense probably null
IGL02963:Gys2 APN 6 142,395,154 (GRCm39) critical splice donor site probably null
IGL02997:Gys2 APN 6 142,395,195 (GRCm39) missense probably damaging 1.00
candy_corn UTSW 6 142,402,059 (GRCm39) missense probably benign 0.00
embittered UTSW 6 142,400,210 (GRCm39) missense possibly damaging 0.92
hazelnut UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.67
R0243:Gys2 UTSW 6 142,418,394 (GRCm39) splice site probably benign
R1124:Gys2 UTSW 6 142,391,739 (GRCm39) missense probably damaging 0.97
R1188:Gys2 UTSW 6 142,400,909 (GRCm39) missense probably damaging 1.00
R1208:Gys2 UTSW 6 142,396,193 (GRCm39) critical splice donor site probably null
R1208:Gys2 UTSW 6 142,396,193 (GRCm39) critical splice donor site probably null
R1235:Gys2 UTSW 6 142,376,019 (GRCm39) missense probably damaging 1.00
R1387:Gys2 UTSW 6 142,407,009 (GRCm39) missense probably benign 0.06
R1758:Gys2 UTSW 6 142,418,432 (GRCm39) missense probably damaging 1.00
R1819:Gys2 UTSW 6 142,406,912 (GRCm39) missense probably damaging 1.00
R2221:Gys2 UTSW 6 142,402,148 (GRCm39) missense probably damaging 1.00
R2311:Gys2 UTSW 6 142,408,970 (GRCm39) missense possibly damaging 0.81
R2344:Gys2 UTSW 6 142,391,748 (GRCm39) missense probably damaging 0.99
R3151:Gys2 UTSW 6 142,402,059 (GRCm39) missense probably benign 0.00
R3902:Gys2 UTSW 6 142,418,526 (GRCm39) start codon destroyed probably null 0.98
R4532:Gys2 UTSW 6 142,400,867 (GRCm39) missense probably damaging 0.98
R4577:Gys2 UTSW 6 142,400,236 (GRCm39) missense possibly damaging 0.93
R4588:Gys2 UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.67
R4606:Gys2 UTSW 6 142,400,210 (GRCm39) missense possibly damaging 0.92
R5338:Gys2 UTSW 6 142,400,239 (GRCm39) missense probably damaging 1.00
R6072:Gys2 UTSW 6 142,374,263 (GRCm39) missense probably damaging 0.98
R6261:Gys2 UTSW 6 142,405,134 (GRCm39) missense probably benign
R6366:Gys2 UTSW 6 142,409,120 (GRCm39) missense probably benign 0.02
R6597:Gys2 UTSW 6 142,402,035 (GRCm39) missense probably benign 0.25
R6930:Gys2 UTSW 6 142,405,106 (GRCm39) critical splice donor site probably null
R7033:Gys2 UTSW 6 142,418,448 (GRCm39) missense probably benign 0.08
R7663:Gys2 UTSW 6 142,405,211 (GRCm39) missense probably damaging 1.00
R7757:Gys2 UTSW 6 142,400,177 (GRCm39) missense probably benign 0.10
R7848:Gys2 UTSW 6 142,391,741 (GRCm39) nonsense probably null
R7852:Gys2 UTSW 6 142,376,059 (GRCm39) missense probably damaging 1.00
R8008:Gys2 UTSW 6 142,400,243 (GRCm39) missense probably damaging 1.00
R8037:Gys2 UTSW 6 142,394,119 (GRCm39) missense probably benign 0.44
R8070:Gys2 UTSW 6 142,394,230 (GRCm39) critical splice acceptor site probably null
R8152:Gys2 UTSW 6 142,373,136 (GRCm39) missense probably benign
R8178:Gys2 UTSW 6 142,402,138 (GRCm39) missense probably damaging 1.00
R8439:Gys2 UTSW 6 142,406,921 (GRCm39) missense probably benign 0.09
R8674:Gys2 UTSW 6 142,376,048 (GRCm39) missense probably benign 0.02
R8880:Gys2 UTSW 6 142,402,113 (GRCm39) missense probably damaging 1.00
R8956:Gys2 UTSW 6 142,374,267 (GRCm39) missense probably damaging 1.00
R9043:Gys2 UTSW 6 142,376,059 (GRCm39) missense probably damaging 1.00
R9182:Gys2 UTSW 6 142,406,978 (GRCm39) missense possibly damaging 0.86
R9182:Gys2 UTSW 6 142,391,735 (GRCm39) missense probably damaging 0.99
R9185:Gys2 UTSW 6 142,405,112 (GRCm39) missense probably damaging 0.97
R9286:Gys2 UTSW 6 142,376,037 (GRCm39) missense possibly damaging 0.87
R9556:Gys2 UTSW 6 142,374,377 (GRCm39) missense probably damaging 1.00
R9744:Gys2 UTSW 6 142,394,187 (GRCm39) missense probably benign 0.00
R9747:Gys2 UTSW 6 142,395,181 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- CATGGACATGGGGCTATGTG -3'
(R):5'- TGCGTGAAATATCGACTGCC -3'

Sequencing Primer
(F):5'- CTGGATTACAAGTGCATGCC -3'
(R):5'- GCCTTTTGCAGAAATGAGTCACG -3'
Posted On 2016-09-01