Incidental Mutation 'IGL01100:Prkaa1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Prkaa1
Ensembl Gene ENSMUSG00000050697
Gene Nameprotein kinase, AMP-activated, alpha 1 catalytic subunit
SynonymsC130083N04Rik, AMPKalpha1
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01100
Quality Score
Chromosomal Location5143861-5181899 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 5174318 bp
Amino Acid Change Lysine to Methionine at position 227 (K227M)
Ref Sequence ENSEMBL: ENSMUSP00000154562 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051186] [ENSMUST00000228218]
Predicted Effect probably damaging
Transcript: ENSMUST00000051186
AA Change: K236M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000063166
Gene: ENSMUSG00000050697
AA Change: K236M

S_TKc 27 279 2.23e-103 SMART
low complexity region 305 318 N/A INTRINSIC
Pfam:AdenylateSensor 406 503 1.3e-15 PFAM
low complexity region 516 535 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000150079
Predicted Effect probably damaging
Transcript: ENSMUST00000228218
AA Change: K227M

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
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 belongs to the ser/thr protein kinase family. It is the catalytic subunit of the 5'-prime-AMP-activated protein kinase (AMPK). AMPK is a cellular energy sensor conserved in all eukaryotic cells. The kinase activity of AMPK is activated by the stimuli that increase the cellular AMP/ATP ratio. AMPK regulates the activities of a number of key metabolic enzymes through phosphorylation. It protects cells from stresses that cause ATP depletion by switching off ATP-consuming biosynthetic pathways. Alternatively spliced transcript variants encoding distinct isoforms have been observed. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit decreased muscle cell glucose uptake. Mice homozygous for a different knock-out allele exhibit anemia, reticulocytosis, splenomegaly, increased erythrocyte turnover, and elevated plasma erythropoietin levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 T G 11: 9,274,673 probably null Het
Abca8a C T 11: 110,058,423 probably null Het
Acad11 A G 9: 104,076,408 T32A probably damaging Het
Ak7 T A 12: 105,713,574 N122K probably benign Het
Arrb1 A T 7: 99,587,213 probably null Het
Csde1 C A 3: 103,040,525 R132S possibly damaging Het
Emilin1 A G 5: 30,918,404 H663R probably benign Het
Etaa1 A G 11: 17,952,576 probably null Het
Fat3 A T 9: 16,375,228 F1000I probably damaging Het
Foxj2 T C 6: 122,828,391 L74P probably damaging Het
Gas6 C T 8: 13,475,118 V289M probably benign Het
Gm10801 A T 2: 98,663,983 Y135F probably benign Het
Ihh C T 1: 74,946,442 A295T probably damaging Het
Ip6k2 G T 9: 108,805,744 S305I probably damaging Het
Kcnk2 A G 1: 189,339,936 V65A probably damaging Het
Kif26b G A 1: 178,917,244 C1635Y probably benign Het
Klhdc4 G A 8: 121,821,843 Q44* probably null Het
Madd C A 2: 91,158,040 R1216L probably damaging Het
Myo15 T A 11: 60,511,158 C3076S probably damaging Het
Olfr365 A T 2: 37,201,640 H133L possibly damaging Het
Olfr670 T A 7: 104,959,995 I246F probably benign Het
Polq C A 16: 37,061,112 P934T probably benign Het
Psap G A 10: 60,299,929 G388S probably benign Het
Repin1 A G 6: 48,596,905 E200G probably damaging Het
Samd9l C A 6: 3,375,863 S466I possibly damaging Het
Slc5a3 A G 16: 92,079,222 probably benign Het
Smg9 G A 7: 24,416,951 V314M probably damaging Het
Tktl1 G A X: 74,200,626 R352H probably benign Het
Ube2z A G 11: 96,063,023 V123A probably damaging Het
Vmn1r176 A T 7: 23,835,624 F35I probably benign Het
Zdhhc18 A T 4: 133,612,958 Y293N probably damaging Het
Other mutations in Prkaa1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01797:Prkaa1 APN 15 5168706 missense probably damaging 1.00
IGL02442:Prkaa1 APN 15 5176888 missense probably damaging 1.00
IGL02890:Prkaa1 APN 15 5177086 missense possibly damaging 0.91
IGL03146:Prkaa1 APN 15 5168641 missense probably damaging 0.99
IGL03396:Prkaa1 APN 15 5176650 missense probably damaging 1.00
pressor UTSW 15 5176956 missense probably damaging 1.00
R1439:Prkaa1 UTSW 15 5164744 missense probably damaging 0.99
R1466:Prkaa1 UTSW 15 5178798 missense probably benign
R1466:Prkaa1 UTSW 15 5178798 missense probably benign
R1804:Prkaa1 UTSW 15 5178778 missense probably benign 0.41
R1807:Prkaa1 UTSW 15 5143954 missense probably damaging 1.00
R4381:Prkaa1 UTSW 15 5176808 missense probably benign
R4398:Prkaa1 UTSW 15 5177161 missense possibly damaging 0.58
R4579:Prkaa1 UTSW 15 5160601 critical splice acceptor site probably null
R4689:Prkaa1 UTSW 15 5178696 missense probably benign
R4832:Prkaa1 UTSW 15 5160620 missense probably damaging 0.96
R4874:Prkaa1 UTSW 15 5174357 missense probably benign 0.16
R4876:Prkaa1 UTSW 15 5174405 missense probably benign 0.44
R5074:Prkaa1 UTSW 15 5176911 missense possibly damaging 0.82
R5260:Prkaa1 UTSW 15 5160668 missense probably damaging 1.00
R5563:Prkaa1 UTSW 15 5169956 missense probably damaging 1.00
R5706:Prkaa1 UTSW 15 5174342 missense probably benign 0.01
R6363:Prkaa1 UTSW 15 5176956 missense probably damaging 1.00
R6825:Prkaa1 UTSW 15 5143950 missense possibly damaging 0.91
R7090:Prkaa1 UTSW 15 5177130 missense probably benign
R7921:Prkaa1 UTSW 15 5177151 missense probably damaging 1.00
R7989:Prkaa1 UTSW 15 5176685 missense probably damaging 1.00
R8289:Prkaa1 UTSW 15 5177082 missense possibly damaging 0.88
R8314:Prkaa1 UTSW 15 5178873 missense probably damaging 0.98
Posted On2013-06-21