Incidental Mutation 'R2267:Phka1'
ID242190
Institutional Source Beutler Lab
Gene Symbol Phka1
Ensembl Gene ENSMUSG00000034055
Gene Namephosphorylase kinase alpha 1
Synonyms9830108K24Rik, Phka
MMRRC Submission 040267-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R2267 (G1)
Quality Score222
Status Validated
ChromosomeX
Chromosomal Location102513975-102644246 bp(-) (GRCm38)
Type of Mutationcritical splice donor site
DNA Base Change (assembly) A to G at 102541110 bp
ZygosityHeterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000112529 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000043596] [ENSMUST00000052012] [ENSMUST00000113611] [ENSMUST00000119229] [ENSMUST00000120270] [ENSMUST00000122022] [ENSMUST00000122022]
Predicted Effect probably benign
Transcript: ENSMUST00000043596
SMART Domains Protein: ENSMUSP00000042778
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 864 5.6e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000052012
SMART Domains Protein: ENSMUSP00000061991
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 6.8e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000113611
SMART Domains Protein: ENSMUSP00000109241
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 6.5e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000119229
SMART Domains Protein: ENSMUSP00000114066
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 7e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000120270
SMART Domains Protein: ENSMUSP00000113302
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 7.3e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000122022
SMART Domains Protein: ENSMUSP00000112529
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 7.6e-196 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000122022
SMART Domains Protein: ENSMUSP00000112529
Gene: ENSMUSG00000034055

DomainStartEndE-ValueType
Pfam:Glyco_hydro_15 8 923 7.6e-196 PFAM
Meta Mutation Damage Score 0.2508 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.1%
Validation Efficiency 98% (108/110)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Phosphorylase kinase is a polymer of 16 subunits, four each of alpha, beta, gamma and delta. The alpha subunit includes the skeletal muscle and hepatic isoforms, and the skeletal muscle isoform is encoded by this gene. The beta subunit is the same in both the muscle and hepatic isoforms, and encoded by one gene. The gamma subunit also includes the skeletal muscle and hepatic isoforms, which are encoded by two different genes. The delta subunit is a calmodulin and can be encoded by three different genes. The gamma subunits contain the active site of the enzyme, whereas the alpha and beta subunits have regulatory functions controlled by phosphorylation. The delta subunit mediates the dependence of the enzyme on calcium concentration. Mutations in this gene cause glycogen storage disease type 9D, also known as X-linked muscle glycogenosis. Alternatively spliced transcript variants encoding different isoforms have been identified in this gene. A pseudogene has been found on chromosome 1.[provided by RefSeq, Feb 2010]
PHENOTYPE: PHK activity is nearly absent in I/Ln skeletal muscle and reduced in brain, heart and kidney. The I-allele sequence is known to have a single nucleotide insertion (frameshift). A different allele in strain V reduces PHK activity to 25% and is dominant tonormal and I-strain alleles. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 104 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930578C19Rik A G X: 18,423,687 S179P possibly damaging Het
Aadac T A 3: 60,037,316 D136E probably damaging Het
Abca16 A G 7: 120,431,160 D165G probably benign Het
Abca8b G A 11: 109,955,148 T820M probably benign Het
Acot2 C T 12: 83,990,560 A216V probably damaging Het
Agap2 T A 10: 127,082,428 probably benign Het
Ak7 T C 12: 105,747,214 V419A probably benign Het
Apmap A G 2: 150,588,901 probably null Het
Apob T C 12: 8,015,475 F4115S possibly damaging Het
Cachd1 T A 4: 100,949,069 probably benign Het
Ccdc39 T A 3: 33,815,484 E731D probably damaging Het
Ces2a A T 8: 104,740,190 I65F probably benign Het
Commd8 A G 5: 72,165,422 W51R probably damaging Het
D2hgdh C T 1: 93,835,435 A314V probably damaging Het
Dcun1d4 T A 5: 73,481,275 probably benign Het
Dgcr14 T C 16: 17,909,995 T107A probably damaging Het
Dgke T A 11: 89,052,469 E231D probably benign Het
Dhrs9 A G 2: 69,392,853 probably benign Het
Dhx30 C T 9: 110,087,034 G662R probably damaging Het
Dnah7b T A 1: 46,233,915 M2401K probably damaging Het
Dnmt3a T A 12: 3,897,551 probably null Het
Dst C T 1: 34,295,466 T4874I probably damaging Het
Eef2kmt G A 16: 5,255,940 probably benign Het
Etfa A T 9: 55,486,731 L212Q probably damaging Het
Exosc5 T C 7: 25,664,384 L107P possibly damaging Het
Fam117b T C 1: 59,913,630 L156P probably damaging Het
Fam186b T G 15: 99,285,643 D40A probably damaging Het
Fga T C 3: 83,032,950 L637P probably damaging Het
Foxn4 T C 5: 114,255,601 T486A probably damaging Het
Gcc1 A G 6: 28,418,499 S612P probably benign Het
Gjd3 C T 11: 98,982,401 V206M probably damaging Het
Gpam A T 19: 55,072,710 probably null Het
Gpc6 A T 14: 117,888,520 probably null Het
Gphb5 C G 12: 75,412,946 V92L probably benign Het
Grid2ip C T 5: 143,386,092 P690L probably benign Het
Gsdmc T C 15: 63,776,798 E429G probably benign Het
Heatr5a T C 12: 51,893,745 D1444G possibly damaging Het
Hist1h2bh T C 13: 23,542,992 K121E possibly damaging Het
Hmcn1 T C 1: 150,599,010 S4709G probably benign Het
Hr A T 14: 70,558,107 D393V probably benign Het
Ido2 T C 8: 24,535,252 Y253C probably damaging Het
Itgal A G 7: 127,306,701 I352V possibly damaging Het
Itih4 A G 14: 30,892,428 D445G probably damaging Het
Kcnh8 GAGACCAACGAGCAGCTGATGCTTCAGA GAGA 17: 52,725,906 probably benign Het
Kcnt2 G A 1: 140,573,683 probably null Het
Klk1b21 T C 7: 44,104,439 I49T possibly damaging Het
Klrb1 A T 6: 128,722,974 S25T probably damaging Het
L3mbtl3 C T 10: 26,331,857 W321* probably null Het
Lama2 T A 10: 26,992,936 I2838F probably damaging Het
Lrrtm1 C A 6: 77,244,013 A151E probably damaging Het
Lsmem1 GTACATACATACATACATACATACATACA GTACATACATACATACATACATACATACATACA 12: 40,185,261 probably null Het
Magi3 G A 3: 104,021,066 probably benign Het
Mamdc2 A T 19: 23,303,903 probably benign Het
Mcc T C 18: 44,519,541 D272G probably damaging Het
Mgst3 T A 1: 167,373,799 T106S probably benign Het
Mink1 G A 11: 70,601,724 probably null Het
Mlh3 G T 12: 85,260,811 H1181N possibly damaging Het
Mmrn2 A G 14: 34,399,492 K773R probably benign Het
Mrc2 G A 11: 105,348,431 probably null Het
Mro T C 18: 73,873,297 I104T probably benign Het
Mtbp G A 15: 55,569,160 probably null Het
Mtss1l A G 8: 110,728,730 K92E possibly damaging Het
Mybphl A G 3: 108,365,001 E2G probably damaging Het
Nbeal1 T A 1: 60,330,878 probably benign Het
Neurod2 C A 11: 98,327,756 C194F probably damaging Het
Nr4a2 T A 2: 57,112,006 D145V possibly damaging Het
Ntmt1 C A 2: 30,820,460 N58K probably benign Het
Nup205 T C 6: 35,241,349 S1819P possibly damaging Het
Obsl1 T C 1: 75,505,698 H176R probably damaging Het
Olfr583 G A 7: 103,052,137 V280I probably benign Het
Olfr836 A T 9: 19,121,441 H162L probably benign Het
Olfr926 A G 9: 38,878,063 T296A probably benign Het
P2ry13 T C 3: 59,210,028 M110V probably damaging Het
P2ry14 T C 3: 59,115,571 N165S probably damaging Het
Plxnd1 A G 6: 115,962,743 V1425A probably benign Het
Ppp2ca G A 11: 52,118,086 G138R probably damaging Het
Ptpn12 A T 5: 20,998,411 N456K probably damaging Het
Scarb1 A T 5: 125,287,375 S97T possibly damaging Het
Scyl1 C T 19: 5,761,721 D440N possibly damaging Het
Sema5a C A 15: 32,574,919 T391K probably benign Het
Sipa1l3 T A 7: 29,399,602 N414I probably damaging Het
Skint6 T C 4: 112,842,822 probably null Het
Slc35a3 T C 3: 116,673,636 K325E possibly damaging Het
Spag17 C A 3: 100,061,866 probably null Het
Spib T A 7: 44,528,924 M141L probably benign Het
Srebf1 A G 11: 60,207,147 S44P probably damaging Het
Styk1 T C 6: 131,312,576 E25G probably benign Het
Taar8b T C 10: 24,091,372 N308S probably damaging Het
Taf15 T G 11: 83,497,262 S200R probably damaging Het
Tanc1 G A 2: 59,837,219 probably null Het
Tas2r134 A G 2: 51,628,237 T243A probably benign Het
Tatdn1 A T 15: 58,905,752 M218K probably damaging Het
Tbc1d14 A G 5: 36,543,217 L269P possibly damaging Het
Tbx1 T C 16: 18,581,994 probably null Het
Tgfbr3l A G 8: 4,250,506 E228G probably benign Het
Tmem233 G C 5: 116,051,458 probably benign Het
Tmprss11d A G 5: 86,373,349 Y2H probably benign Het
Trps1 G A 15: 50,822,398 R544C probably damaging Het
Ttc22 T C 4: 106,639,085 V444A possibly damaging Het
Ttc28 A G 5: 111,226,003 T1071A possibly damaging Het
Tymp A T 15: 89,373,808 V378D probably damaging Het
Ube2j1 T A 4: 33,049,943 F257I possibly damaging Het
Vmn2r18 T C 5: 151,586,662 E82G probably damaging Het
Wwp1 T C 4: 19,638,618 D575G probably damaging Het
Other mutations in Phka1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01410:Phka1 APN X 102586106 missense probably damaging 0.99
IGL02561:Phka1 APN X 102598289 splice site probably benign
IGL03201:Phka1 APN X 102541110 critical splice donor site probably null
IGL03294:Phka1 APN X 102537213 missense probably damaging 1.00
R0626:Phka1 UTSW X 102520831 missense probably damaging 1.00
R0635:Phka1 UTSW X 102621400 missense probably damaging 1.00
R0709:Phka1 UTSW X 102586104 missense probably damaging 0.98
R1399:Phka1 UTSW X 102617358 missense probably damaging 1.00
R2114:Phka1 UTSW X 102610201 missense probably damaging 1.00
R2115:Phka1 UTSW X 102610201 missense probably damaging 1.00
R2117:Phka1 UTSW X 102610201 missense probably damaging 1.00
R2268:Phka1 UTSW X 102541110 critical splice donor site probably benign
R4463:Phka1 UTSW X 102545384 missense probably benign
X0022:Phka1 UTSW X 102621345 missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGTGAAATGCAGAGTCTCCG -3'
(R):5'- CAAACACACTGTGAAACCTGTG -3'

Sequencing Primer
(F):5'- CTCCGAGGGATCTTTGAAGC -3'
(R):5'- CACTGTGAAACCTGTGCTAAC -3'
Posted On2014-10-16