Incidental Mutation 'R8351:Pygm'
ID 660512
Institutional Source Beutler Lab
Gene Symbol Pygm
Ensembl Gene ENSMUSG00000032648
Gene Name muscle glycogen phosphorylase
Synonyms PG
MMRRC Submission 067804-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8351 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 6434438-6448494 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 6438117 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 141 (T141A)
Ref Sequence ENSEMBL: ENSMUSP00000109111 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035269] [ENSMUST00000113483]
AlphaFold Q9WUB3
Predicted Effect possibly damaging
Transcript: ENSMUST00000035269
AA Change: T229A

PolyPhen 2 Score 0.691 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000047564
Gene: ENSMUSG00000032648
AA Change: T229A

DomainStartEndE-ValueType
Pfam:Phosphorylase 113 829 N/A PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000113483
AA Change: T141A

PolyPhen 2 Score 0.827 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000109111
Gene: ENSMUSG00000032648
AA Change: T141A

DomainStartEndE-ValueType
Pfam:Phosphorylase 62 742 N/A PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (41/41)
MGI Phenotype FUNCTION: This gene encodes a glycolysis enzyme found in muscle. Highly similar enzymes encoded by different genes are found in liver and brain. The encoded protein is involved in regulating the breakdown of glycogen to glucose-1-phosphate, which is necessary for ATP generation. [provided by RefSeq, Dec 2015]
PHENOTYPE: Mice homozygous for a null mutation exhibit massive muscle glycogen accumulation, elevated creatine kinase levels in blood, and very poor exercise performance. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Agpat3 A T 10: 78,110,086 (GRCm39) Y288N probably damaging Het
Ano5 A G 7: 51,203,626 (GRCm39) K225E probably benign Het
Apob A G 12: 8,056,356 (GRCm39) T1613A probably benign Het
Ascc3 A G 10: 50,725,693 (GRCm39) T2139A probably benign Het
Asnsd1 A T 1: 53,386,172 (GRCm39) probably null Het
Atp23 C T 10: 126,723,407 (GRCm39) A232T probably damaging Het
Cd8b1 G A 6: 71,306,777 (GRCm39) probably null Het
Cep295 G A 9: 15,234,202 (GRCm39) T2198I probably damaging Het
Col12a1 G T 9: 79,588,694 (GRCm39) N1140K probably damaging Het
Cyp2f2 A G 7: 26,821,294 (GRCm39) Y69C probably damaging Het
Ep400 C T 5: 110,887,200 (GRCm39) A628T probably damaging Het
Faxc A T 4: 21,932,046 (GRCm39) probably null Het
Fpr3 T C 17: 18,191,436 (GRCm39) S236P probably benign Het
Fsip2 T C 2: 82,822,239 (GRCm39) S5991P possibly damaging Het
Gm3099 A T 14: 15,345,347 (GRCm39) N58Y probably damaging Het
Gmps T C 3: 63,887,615 (GRCm39) V29A probably benign Het
Gnptab T G 10: 88,250,348 (GRCm39) D153E probably benign Het
Kcnh6 A G 11: 105,911,062 (GRCm39) H486R probably damaging Het
Lama3 T C 18: 12,673,670 (GRCm39) Y2571H probably damaging Het
Lama5 C T 2: 179,837,401 (GRCm39) V995M probably damaging Het
Lrrc43 A G 5: 123,632,328 (GRCm39) N157S probably damaging Het
Mbtps1 G A 8: 120,272,923 (GRCm39) S74L probably benign Het
Muc16 A T 9: 18,571,181 (GRCm39) V446D unknown Het
Ncapg2 T C 12: 116,403,647 (GRCm39) V853A possibly damaging Het
Nkx2-6 T C 14: 69,409,476 (GRCm39) S76P probably benign Het
Nuak1 T C 10: 84,229,981 (GRCm39) I131V probably damaging Het
Nup50l A C 6: 96,142,655 (GRCm39) S130A probably benign Het
Oas1e A T 5: 120,925,008 (GRCm39) probably null Het
Or1n2 T C 2: 36,797,149 (GRCm39) F64L probably benign Het
Pde5a T C 3: 122,542,128 (GRCm39) probably null Het
Plin4 T C 17: 56,413,861 (GRCm39) T255A probably benign Het
Rps2 T A 17: 24,939,334 (GRCm39) probably benign Het
Rptor A G 11: 119,783,465 (GRCm39) D1153G probably benign Het
Ryr2 A G 13: 11,814,718 (GRCm39) F685L probably damaging Het
Slc22a17 A G 14: 55,146,051 (GRCm39) I356T probably benign Het
Slc29a4 T G 5: 142,703,584 (GRCm39) I286S probably benign Het
Swap70 T C 7: 109,821,105 (GRCm39) S30P possibly damaging Het
Tbc1d10c A G 19: 4,234,744 (GRCm39) F439S probably damaging Het
Tbx3 T A 5: 119,818,841 (GRCm39) L472Q probably damaging Het
Tbxas1 A G 6: 39,004,850 (GRCm39) R366G possibly damaging Het
Ttll8 T C 15: 88,798,638 (GRCm39) D699G probably benign Het
Vmn1r128 A T 7: 21,083,597 (GRCm39) R100S probably damaging Het
Wdpcp A G 11: 21,698,931 (GRCm39) D570G probably damaging Het
Znfx1 A G 2: 166,897,575 (GRCm39) S450P probably damaging Het
Other mutations in Pygm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01123:Pygm APN 19 6,441,424 (GRCm39) missense probably benign
IGL01743:Pygm APN 19 6,443,024 (GRCm39) splice site probably null
IGL01827:Pygm APN 19 6,440,407 (GRCm39) missense probably damaging 1.00
IGL02032:Pygm APN 19 6,438,117 (GRCm39) missense probably benign 0.23
IGL02261:Pygm APN 19 6,438,301 (GRCm39) missense probably damaging 1.00
IGL02431:Pygm APN 19 6,438,148 (GRCm39) missense probably damaging 1.00
IGL02511:Pygm APN 19 6,435,718 (GRCm39) missense probably benign 0.22
IGL02967:Pygm APN 19 6,443,868 (GRCm39) missense probably damaging 1.00
IGL03081:Pygm APN 19 6,438,851 (GRCm39) missense possibly damaging 0.53
R0336:Pygm UTSW 19 6,438,788 (GRCm39) missense probably damaging 1.00
R0415:Pygm UTSW 19 6,441,396 (GRCm39) missense probably benign 0.06
R0799:Pygm UTSW 19 6,436,048 (GRCm39) intron probably benign
R1445:Pygm UTSW 19 6,439,917 (GRCm39) missense probably benign 0.20
R1752:Pygm UTSW 19 6,441,064 (GRCm39) missense probably damaging 0.99
R1828:Pygm UTSW 19 6,447,637 (GRCm39) missense possibly damaging 0.72
R2054:Pygm UTSW 19 6,438,185 (GRCm39) missense probably benign 0.02
R2086:Pygm UTSW 19 6,441,511 (GRCm39) critical splice donor site probably null
R2116:Pygm UTSW 19 6,436,438 (GRCm39) missense probably damaging 0.98
R2431:Pygm UTSW 19 6,443,815 (GRCm39) missense probably damaging 1.00
R2516:Pygm UTSW 19 6,447,631 (GRCm39) missense probably benign 0.20
R3938:Pygm UTSW 19 6,442,980 (GRCm39) missense probably benign 0.42
R4609:Pygm UTSW 19 6,441,439 (GRCm39) missense possibly damaging 0.92
R4924:Pygm UTSW 19 6,443,754 (GRCm39) missense probably damaging 1.00
R4995:Pygm UTSW 19 6,448,169 (GRCm39) missense probably damaging 1.00
R5225:Pygm UTSW 19 6,439,494 (GRCm39) missense probably benign 0.01
R5296:Pygm UTSW 19 6,434,609 (GRCm39) missense probably damaging 1.00
R5437:Pygm UTSW 19 6,440,412 (GRCm39) missense probably damaging 1.00
R5994:Pygm UTSW 19 6,448,073 (GRCm39) critical splice acceptor site probably null
R6030:Pygm UTSW 19 6,438,842 (GRCm39) missense possibly damaging 0.78
R6030:Pygm UTSW 19 6,438,842 (GRCm39) missense possibly damaging 0.78
R6188:Pygm UTSW 19 6,447,967 (GRCm39) splice site probably null
R6266:Pygm UTSW 19 6,448,169 (GRCm39) missense probably damaging 1.00
R6799:Pygm UTSW 19 6,448,157 (GRCm39) missense probably damaging 1.00
R6855:Pygm UTSW 19 6,443,787 (GRCm39) missense probably damaging 1.00
R6856:Pygm UTSW 19 6,443,787 (GRCm39) missense probably damaging 1.00
R6857:Pygm UTSW 19 6,443,787 (GRCm39) missense probably damaging 1.00
R7223:Pygm UTSW 19 6,438,893 (GRCm39) missense probably benign
R7256:Pygm UTSW 19 6,435,926 (GRCm39) missense probably benign 0.01
R7263:Pygm UTSW 19 6,438,357 (GRCm39) missense probably damaging 1.00
R7398:Pygm UTSW 19 6,435,966 (GRCm39) missense probably damaging 1.00
R8093:Pygm UTSW 19 6,436,072 (GRCm39) missense probably damaging 1.00
R8499:Pygm UTSW 19 6,440,392 (GRCm39) missense probably damaging 0.99
R8967:Pygm UTSW 19 6,434,744 (GRCm39) missense probably damaging 1.00
R9331:Pygm UTSW 19 6,448,129 (GRCm39) missense probably damaging 1.00
R9656:Pygm UTSW 19 6,438,187 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GAACTGTAGTCTCTCTTGGGC -3'
(R):5'- ATGTTCTCGGCCAGGTTTC -3'

Sequencing Primer
(F):5'- CACTGGCAGAGTTCAGTGAC -3'
(R):5'- GATGTAGCCGCCAACATTGACTG -3'
Posted On 2021-01-18