Incidental Mutation 'R0990:Pkm'
ID 97634
Institutional Source Beutler Lab
Gene Symbol Pkm
Ensembl Gene ENSMUSG00000032294
Gene Name pyruvate kinase, muscle
Synonyms Pk-3, Pk3, Pk-2, Pkm2
MMRRC Submission 039110-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0990 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 59563859-59586655 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 59585379 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 454 (T454A)
Ref Sequence ENSEMBL: ENSMUSP00000128770 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034834] [ENSMUST00000123914] [ENSMUST00000163694]
AlphaFold P52480
Predicted Effect probably damaging
Transcript: ENSMUST00000034834
AA Change: T454A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000034834
Gene: ENSMUSG00000032294
AA Change: T454A

DomainStartEndE-ValueType
Pfam:PK 42 395 1.3e-172 PFAM
Pfam:PK_C 409 529 3.1e-30 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000123914
SMART Domains Protein: ENSMUSP00000114530
Gene: ENSMUSG00000074259

DomainStartEndE-ValueType
GRAM 73 140 2.93e-20 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000163694
AA Change: T454A

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000128770
Gene: ENSMUSG00000032294
AA Change: T454A

DomainStartEndE-ValueType
Pfam:PK 42 395 2.6e-174 PFAM
Pfam:PK_C 410 528 1.9e-36 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213220
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214037
Coding Region Coverage
  • 1x: 98.8%
  • 3x: 97.6%
  • 10x: 94.1%
  • 20x: 86.0%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein involved in glycolysis. The encoded protein is a pyruvate kinase that catalyzes the transfer of a phosphoryl group from phosphoenolpyruvate to ADP, generating ATP and pyruvate. This protein has been shown to interact with thyroid hormone and may mediate cellular metabolic effects induced by thyroid hormones. This protein has been found to bind Opa protein, a bacterial outer membrane protein involved in gonococcal adherence to and invasion of human cells, suggesting a role of this protein in bacterial pathogenesis. Several alternatively spliced transcript variants encoding a few distinct isoforms have been reported. [provided by RefSeq, May 2011]
PHENOTYPE: Mice homozygous for a spontaneous allele exhibit prenatal lethality around the time of implanatation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 27 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy7 T C 8: 89,052,080 (GRCm39) V916A possibly damaging Het
Ank2 T C 3: 126,728,315 (GRCm39) I759M possibly damaging Het
Arhgap32 A G 9: 32,166,677 (GRCm39) D438G probably damaging Het
Arhgef12 T C 9: 42,883,677 (GRCm39) Y1285C probably benign Het
Cfap65 A G 1: 74,960,678 (GRCm39) V764A possibly damaging Het
Cog8 T A 8: 107,779,119 (GRCm39) probably null Het
Extl1 TGCGTTGCACCGATACCGGG TG 4: 134,084,988 (GRCm39) probably benign Het
Fam120a G T 13: 49,039,219 (GRCm39) A979E possibly damaging Het
Fbxo24 T C 5: 137,616,701 (GRCm39) N394S probably damaging Het
Gm9938 A G 19: 23,701,956 (GRCm39) probably benign Het
Iars2 A G 1: 185,050,824 (GRCm39) F422L probably damaging Het
Marchf3 A T 18: 56,940,870 (GRCm39) C87S probably damaging Het
Mettl2 T A 11: 105,028,570 (GRCm39) Y307* probably null Het
Mlh3 T C 12: 85,314,539 (GRCm39) D549G probably benign Het
Muc4 A G 16: 32,752,722 (GRCm38) T867A probably benign Het
Nup210l A T 3: 90,119,232 (GRCm39) T1852S probably benign Het
Or5aq1 T A 2: 86,966,086 (GRCm39) H193L possibly damaging Het
Pdk4 A T 6: 5,485,577 (GRCm39) S371T probably benign Het
Satb2 G A 1: 56,889,343 (GRCm39) S340F probably damaging Het
Scel G A 14: 103,819,268 (GRCm39) V354I possibly damaging Het
Setdb1 T C 3: 95,247,576 (GRCm39) T440A probably benign Het
Sgk1 T C 10: 21,872,985 (GRCm39) F230S probably damaging Het
Slc22a23 A T 13: 34,379,450 (GRCm39) I439N probably damaging Het
Slc9a5 G A 8: 106,086,078 (GRCm39) R615Q probably damaging Het
Smad1 T A 8: 80,070,417 (GRCm39) I374F probably damaging Het
Tgm4 A G 9: 122,875,576 (GRCm39) E143G probably benign Het
Vmn2r53 A G 7: 12,315,429 (GRCm39) S797P probably benign Het
Other mutations in Pkm
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01693:Pkm APN 9 59,577,805 (GRCm39) missense probably damaging 1.00
IGL02014:Pkm APN 9 59,576,244 (GRCm39) missense possibly damaging 0.59
IGL02054:Pkm APN 9 59,585,484 (GRCm39) missense probably damaging 1.00
negligible UTSW 9 59,577,917 (GRCm39) missense probably damaging 1.00
G1Funyon:Pkm UTSW 9 59,575,914 (GRCm39) missense probably damaging 0.99
R0087:Pkm UTSW 9 59,585,382 (GRCm39) nonsense probably null
R0603:Pkm UTSW 9 59,573,164 (GRCm39) missense probably damaging 0.97
R0940:Pkm UTSW 9 59,575,818 (GRCm39) splice site probably benign
R1446:Pkm UTSW 9 59,576,193 (GRCm39) splice site probably null
R5104:Pkm UTSW 9 59,575,964 (GRCm39) critical splice donor site probably null
R5369:Pkm UTSW 9 59,577,917 (GRCm39) missense probably damaging 1.00
R6831:Pkm UTSW 9 59,582,398 (GRCm39) missense probably benign
R6974:Pkm UTSW 9 59,575,853 (GRCm39) missense probably damaging 0.99
R7169:Pkm UTSW 9 59,578,908 (GRCm39) missense possibly damaging 0.95
R7288:Pkm UTSW 9 59,576,196 (GRCm39) missense probably benign 0.00
R7621:Pkm UTSW 9 59,585,441 (GRCm39) nonsense probably null
R7844:Pkm UTSW 9 59,578,005 (GRCm39) missense probably benign 0.00
R8217:Pkm UTSW 9 59,586,092 (GRCm39) missense possibly damaging 0.74
R8234:Pkm UTSW 9 59,577,882 (GRCm39) missense possibly damaging 0.87
R8301:Pkm UTSW 9 59,575,914 (GRCm39) missense probably damaging 0.99
R8313:Pkm UTSW 9 59,575,902 (GRCm39) missense probably benign 0.04
R8977:Pkm UTSW 9 59,578,923 (GRCm39) missense probably damaging 1.00
R9001:Pkm UTSW 9 59,572,626 (GRCm39) missense probably benign 0.19
R9042:Pkm UTSW 9 59,579,220 (GRCm39) missense probably damaging 1.00
R9603:Pkm UTSW 9 59,577,831 (GRCm39) missense probably damaging 0.97
Z1190:Pkm UTSW 9 59,585,353 (GRCm39) missense possibly damaging 0.60
Predicted Primers PCR Primer
(F):5'- TTGTCAGTGGGCAAAGCCTGTG -3'
(R):5'- CCTAAACAAGGGCTGAGGCTGAAC -3'

Sequencing Primer
(F):5'- AAAGCCTGTGGTCCAGAGTTG -3'
(R):5'- GGCCACAAAAGCTTGTGTTC -3'
Posted On 2014-01-05