Incidental Mutation 'R4661:Gys1'
ID 352850
Institutional Source Beutler Lab
Gene Symbol Gys1
Ensembl Gene ENSMUSG00000003865
Gene Name glycogen synthase 1, muscle
Synonyms MGS, Gys3
MMRRC Submission 041600-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4661 (G1)
Quality Score 225
Status Not validated
Chromosome 7
Chromosomal Location 45084268-45106043 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 45104258 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 544 (A544T)
Ref Sequence ENSEMBL: ENSMUSP00000148252 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000003964] [ENSMUST00000094434] [ENSMUST00000211150] [ENSMUST00000210864] [ENSMUST00000210106]
AlphaFold Q9Z1E4
Predicted Effect probably damaging
Transcript: ENSMUST00000003964
AA Change: A608T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000003964
Gene: ENSMUSG00000003865
AA Change: A608T

DomainStartEndE-ValueType
low complexity region 3 12 N/A INTRINSIC
Pfam:Glyco_transf_5 28 274 5.2e-8 PFAM
Pfam:Glycogen_syn 31 663 N/A PFAM
low complexity region 670 686 N/A INTRINSIC
low complexity region 698 711 N/A INTRINSIC
low complexity region 716 733 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000094434
SMART Domains Protein: ENSMUSP00000092002
Gene: ENSMUSG00000050708

DomainStartEndE-ValueType
Pfam:Ferritin 14 155 4.4e-32 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000102082
Predicted Effect probably damaging
Transcript: ENSMUST00000107766
AA Change: A544T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000103395
Gene: ENSMUSG00000003865
AA Change: A544T

DomainStartEndE-ValueType
low complexity region 3 12 N/A INTRINSIC
Pfam:Glycogen_syn 31 105 2.3e-29 PFAM
Pfam:Glycogen_syn 99 599 1.2e-298 PFAM
Pfam:Glycos_transf_1 422 482 5e-6 PFAM
low complexity region 606 622 N/A INTRINSIC
low complexity region 634 647 N/A INTRINSIC
low complexity region 652 669 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209230
Predicted Effect noncoding transcript
Transcript: ENSMUST00000209541
Predicted Effect unknown
Transcript: ENSMUST00000209640
AA Change: A133T
Predicted Effect probably damaging
Transcript: ENSMUST00000211150
AA Change: A544T

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably benign
Transcript: ENSMUST00000210864
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210563
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211694
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210715
Predicted Effect probably benign
Transcript: ENSMUST00000210106
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210375
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211500
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 95.8%
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 catalyzes the addition of glucose monomers to the growing glycogen molecule through the formation of alpha-1,4-glycoside linkages. Mutations in this gene are associated with muscle glycogen storage disease. Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
PHENOTYPE: Homozygous null mice display neonatal lethality due to impaired cardiac function and exhibit reduced reduced ventricular chamber size, dilated atria, vascular congestion, and liver hemorrhage. Mice homozygous for a knock-in allele show altered glycogen homeostasis. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 80 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcg4 T C 9: 44,198,627 (GRCm39) N42D probably damaging Het
Adamdec1 G A 14: 68,807,562 (GRCm39) T366I probably damaging Het
Adamts7 C A 9: 90,075,383 (GRCm39) H1038Q probably benign Het
Aff3 T C 1: 38,666,209 (GRCm39) D5G possibly damaging Het
Amhr2 A T 15: 102,362,688 (GRCm39) D485V probably damaging Het
Arhgap35 A T 7: 16,298,663 (GRCm39) F134Y probably damaging Het
Asxl3 A G 18: 22,649,534 (GRCm39) T508A probably benign Het
Atp10a TGGCGGCGGC TGGCGGC 7: 58,308,248 (GRCm39) probably benign Het
Atp4a G A 7: 30,419,650 (GRCm39) R671Q probably benign Het
Atp9a A G 2: 168,479,592 (GRCm39) F928L possibly damaging Het
BC034090 A T 1: 155,108,221 (GRCm39) D13E probably damaging Het
Bco1 A G 8: 117,855,980 (GRCm39) E425G probably benign Het
Brsk1 T C 7: 4,710,298 (GRCm39) S436P possibly damaging Het
C1s1 T C 6: 124,513,449 (GRCm39) I193V probably benign Het
Calb2 A G 8: 110,894,709 (GRCm39) F21L probably benign Het
Catsperz T G 19: 6,902,171 (GRCm39) T108P probably benign Het
Cep57l1 T A 10: 41,595,767 (GRCm39) D329V possibly damaging Het
Cfdp1 A G 8: 112,557,577 (GRCm39) F188S probably benign Het
Chrna2 G A 14: 66,386,292 (GRCm39) G146D probably damaging Het
Col6a1 A C 10: 76,550,506 (GRCm39) F520V unknown Het
Cyb5d2 C A 11: 72,669,771 (GRCm39) V43L probably damaging Het
Cyp2c40 T C 19: 39,775,290 (GRCm39) T321A probably benign Het
Dnajc16 A C 4: 141,490,859 (GRCm39) Y764D probably damaging Het
Dsg1a G A 18: 20,473,590 (GRCm39) V888M probably damaging Het
F5 A C 1: 164,012,489 (GRCm39) T468P probably damaging Het
Faap24 A G 7: 35,094,509 (GRCm39) M97T probably benign Het
Fam227b A T 2: 125,849,230 (GRCm39) I334N probably damaging Het
Frem2 G T 3: 53,562,864 (GRCm39) P548T probably damaging Het
Gfm1 A G 3: 67,340,731 (GRCm39) E94G probably damaging Het
Gm17606 A T 14: 54,885,696 (GRCm39) probably benign Het
Gnb2 A T 5: 137,528,515 (GRCm39) M1K probably null Het
Hdac5 T C 11: 102,096,675 (GRCm39) Y230C probably damaging Het
Hunk A T 16: 90,244,196 (GRCm39) probably null Het
Ifnl2 A G 7: 28,209,635 (GRCm39) F51L probably damaging Het
Itpr1 T C 6: 108,387,892 (GRCm39) probably null Het
Kcnj1 A G 9: 32,307,918 (GRCm39) Y114C probably benign Het
Kdm4b T A 17: 56,706,459 (GRCm39) S322T probably damaging Het
Kif27 T C 13: 58,471,730 (GRCm39) E786G probably damaging Het
Kif6 T C 17: 50,060,909 (GRCm39) V414A probably benign Het
L1td1 A G 4: 98,621,861 (GRCm39) K141R possibly damaging Het
Loxhd1 A G 18: 77,490,581 (GRCm39) I1394V possibly damaging Het
Lrfn5 A T 12: 61,886,433 (GRCm39) M74L probably damaging Het
Lrp6 C T 6: 134,488,230 (GRCm39) D289N probably benign Het
Mroh7 A G 4: 106,548,710 (GRCm39) probably null Het
Muc4 A C 16: 32,589,651 (GRCm39) E2885A possibly damaging Het
Myo18b G T 5: 113,023,041 (GRCm39) probably benign Het
Ncln G A 10: 81,328,902 (GRCm39) A172V probably damaging Het
Nek9 G A 12: 85,367,666 (GRCm39) T335M possibly damaging Het
Notch2 A G 3: 98,042,829 (GRCm39) Y1398C probably damaging Het
Or10g6 A T 9: 39,933,823 (GRCm39) I45F probably damaging Het
Or2d4 T A 7: 106,544,074 (GRCm39) I45F probably damaging Het
Or5p52 A T 7: 107,502,188 (GRCm39) H88L probably benign Het
Pax2 G A 19: 44,749,376 (GRCm39) V40M probably damaging Het
Pde6c A G 19: 38,157,887 (GRCm39) Y637C probably damaging Het
Plppr5 A G 3: 117,414,618 (GRCm39) I80V probably damaging Het
Pold1 G T 7: 44,182,233 (GRCm39) P1100T probably damaging Het
Prune2 T C 19: 16,977,387 (GRCm39) Y41H probably damaging Het
Rgl2 C T 17: 34,152,200 (GRCm39) A329V possibly damaging Het
Rilp T A 11: 75,402,250 (GRCm39) Y250N probably damaging Het
Rilpl1 A G 5: 124,652,751 (GRCm39) V19A probably benign Het
Rtp3 T C 9: 110,815,519 (GRCm39) probably null Het
Rufy4 A G 1: 74,172,266 (GRCm39) K246E probably damaging Het
Saraf C A 8: 34,635,616 (GRCm39) A306E probably damaging Het
Slc26a8 A T 17: 28,857,658 (GRCm39) N828K probably benign Het
Src C T 2: 157,311,852 (GRCm39) P527S probably damaging Het
Susd3 C T 13: 49,384,778 (GRCm39) probably null Het
Syngap1 T C 17: 27,185,880 (GRCm39) L1270P probably damaging Het
Taf1c G A 8: 120,325,589 (GRCm39) P758S probably damaging Het
Tenm2 A T 11: 35,915,275 (GRCm39) N2087K probably damaging Het
Tfrc A T 16: 32,448,969 (GRCm39) I703F probably damaging Het
Thap1 C G 8: 26,650,874 (GRCm39) T48S probably benign Het
Tspear T C 10: 77,702,163 (GRCm39) F199L probably benign Het
Usp17lc A T 7: 103,067,797 (GRCm39) H364L probably benign Het
Usp9x A G X: 12,989,747 (GRCm39) R776G possibly damaging Homo
Vmn1r1 T C 1: 181,984,789 (GRCm39) E292G possibly damaging Het
Vmn1r125 T G 7: 21,006,552 (GRCm39) V150G probably damaging Het
Vmn1r167 A T 7: 23,204,117 (GRCm39) L300I probably damaging Het
Vmn2r106 A C 17: 20,487,885 (GRCm39) I838S probably benign Het
Wdr64 A T 1: 175,554,060 (GRCm39) S197C probably damaging Het
Zfp248 A T 6: 118,410,268 (GRCm39) V47E possibly damaging Het
Other mutations in Gys1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00434:Gys1 APN 7 45,094,256 (GRCm39) missense possibly damaging 0.88
IGL00870:Gys1 APN 7 45,097,437 (GRCm39) critical splice donor site probably null
IGL01346:Gys1 APN 7 45,091,961 (GRCm39) missense probably damaging 1.00
IGL02396:Gys1 APN 7 45,089,012 (GRCm39) missense probably damaging 1.00
IGL03157:Gys1 APN 7 45,089,323 (GRCm39) unclassified probably benign
IGL03196:Gys1 APN 7 45,104,241 (GRCm39) splice site probably benign
R0095:Gys1 UTSW 7 45,094,073 (GRCm39) missense possibly damaging 0.87
R0284:Gys1 UTSW 7 45,086,143 (GRCm39) unclassified probably benign
R0537:Gys1 UTSW 7 45,089,425 (GRCm39) missense probably damaging 1.00
R0622:Gys1 UTSW 7 45,089,419 (GRCm39) missense probably damaging 1.00
R1749:Gys1 UTSW 7 45,089,456 (GRCm39) missense probably damaging 1.00
R1968:Gys1 UTSW 7 45,092,970 (GRCm39) missense probably damaging 1.00
R3953:Gys1 UTSW 7 45,089,470 (GRCm39) missense probably damaging 1.00
R4058:Gys1 UTSW 7 45,097,810 (GRCm39) splice site probably benign
R4626:Gys1 UTSW 7 45,088,958 (GRCm39) missense probably damaging 1.00
R4998:Gys1 UTSW 7 45,100,968 (GRCm39) intron probably benign
R5965:Gys1 UTSW 7 45,104,763 (GRCm39) missense probably benign 0.25
R5987:Gys1 UTSW 7 45,087,529 (GRCm39) missense probably benign 0.00
R6059:Gys1 UTSW 7 45,104,712 (GRCm39) splice site probably null
R6481:Gys1 UTSW 7 45,092,393 (GRCm39) missense possibly damaging 0.63
R6788:Gys1 UTSW 7 45,094,102 (GRCm39) missense probably damaging 0.99
R6924:Gys1 UTSW 7 45,093,059 (GRCm39) critical splice donor site probably null
R7006:Gys1 UTSW 7 45,089,437 (GRCm39) missense probably damaging 1.00
R7029:Gys1 UTSW 7 45,089,008 (GRCm39) missense possibly damaging 0.93
R7060:Gys1 UTSW 7 45,089,437 (GRCm39) missense probably damaging 1.00
R7211:Gys1 UTSW 7 45,097,684 (GRCm39) missense possibly damaging 0.88
R7237:Gys1 UTSW 7 45,104,586 (GRCm39) missense probably benign 0.02
R7242:Gys1 UTSW 7 45,089,092 (GRCm39) splice site probably null
R7593:Gys1 UTSW 7 45,092,360 (GRCm39) missense probably damaging 0.99
R7641:Gys1 UTSW 7 45,104,495 (GRCm39) missense probably damaging 0.98
R7674:Gys1 UTSW 7 45,104,495 (GRCm39) missense probably damaging 0.98
R7756:Gys1 UTSW 7 45,097,726 (GRCm39) missense probably benign 0.43
R8197:Gys1 UTSW 7 45,092,348 (GRCm39) missense possibly damaging 0.80
R9082:Gys1 UTSW 7 45,088,917 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACCAAGTGAAGATTGCTGGG -3'
(R):5'- GGTGCCATTTAAGTCCCTAGAG -3'

Sequencing Primer
(F):5'- TCGTGTCCACCAGTAATGAGG -3'
(R):5'- AGTCCCTAGAGGTGTCCACTAACTG -3'
Posted On 2015-10-08