Incidental Mutation 'R2280:Pcx'
ID 243081
Institutional Source Beutler Lab
Gene Symbol Pcx
Ensembl Gene ENSMUSG00000024892
Gene Name pyruvate carboxylase
Synonyms Pc
MMRRC Submission 040279-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R2280 (G1)
Quality Score 198
Status Not validated
Chromosome 19
Chromosomal Location 4560500-4671780 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 4654571 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 328 (R328S)
Ref Sequence ENSEMBL: ENSMUSP00000153479 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068004] [ENSMUST00000113825] [ENSMUST00000224726] [ENSMUST00000225189]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000068004
AA Change: R329S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000063825
Gene: ENSMUSG00000024892
AA Change: R329S

DomainStartEndE-ValueType
low complexity region 8 22 N/A INTRINSIC
Pfam:CPSase_L_chain 37 147 3.3e-45 PFAM
Pfam:ATP-grasp_4 149 334 3.9e-19 PFAM
Pfam:CPSase_L_D2 152 361 7.2e-77 PFAM
Pfam:Dala_Dala_lig_C 161 329 1.5e-11 PFAM
Biotin_carb_C 376 483 1.21e-50 SMART
low complexity region 513 541 N/A INTRINSIC
Pfam:HMGL-like 564 838 8.2e-29 PFAM
Pfam:PYC_OADA 862 1062 1.4e-72 PFAM
Pfam:Biotin_lipoyl 1111 1178 1.4e-20 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000113825
AA Change: R328S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000109456
Gene: ENSMUSG00000024892
AA Change: R328S

DomainStartEndE-ValueType
low complexity region 7 21 N/A INTRINSIC
Pfam:CPSase_L_chain 36 146 1.1e-43 PFAM
Pfam:ATP-grasp_4 148 332 2.9e-19 PFAM
Pfam:CPSase_L_D2 151 360 4.2e-77 PFAM
Pfam:Dala_Dala_lig_C 158 328 7.9e-13 PFAM
Biotin_carb_C 375 482 1.21e-50 SMART
low complexity region 512 540 N/A INTRINSIC
Pfam:HMGL-like 571 821 3.4e-28 PFAM
Pfam:PYC_OADA 861 1062 3.4e-69 PFAM
Pfam:Biotin_lipoyl 1110 1177 1.8e-21 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000224726
AA Change: R328S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably benign
Transcript: ENSMUST00000225189
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes pyruvate carboxylase, which requires biotin and ATP to catalyse the carboxylation of pyruvate to oxaloacetate. The active enzyme is a homotetramer arranged in a tetrahedron which is located exclusively in the mitochondrial matrix. Pyruvate carboxylase is involved in gluconeogenesis, lipogenesis, insulin secretion and synthesis of the neurotransmitter glutamate. Mutations in this gene have been associated with pyruvate carboxylase deficiency. Alternatively spliced transcript variants with different 5' UTRs, but encoding the same protein, have been found for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Alms1 A G 6: 85,654,955 (GRCm39) N2698S probably damaging Het
Ankrd37 T C 8: 46,452,413 (GRCm39) T19A probably benign Het
Anks1b A C 10: 90,802,164 (GRCm39) K353N probably damaging Het
Ano3 T A 2: 110,513,104 (GRCm39) E630D probably benign Het
Ap3b1 A G 13: 94,664,724 (GRCm39) M888V unknown Het
Apoh T A 11: 108,300,006 (GRCm39) Y218* probably null Het
Arhgef19 G A 4: 140,973,827 (GRCm39) G105S probably benign Het
Brd7 A G 8: 89,069,385 (GRCm39) S437P probably benign Het
Cacna2d4 A T 6: 119,327,002 (GRCm39) Q1089L possibly damaging Het
Ccdc168 T A 1: 44,095,620 (GRCm39) H1826L possibly damaging Het
Ccser1 A T 6: 61,547,799 (GRCm39) M49L probably damaging Het
Cep170 A T 1: 176,602,071 (GRCm39) V345E probably benign Het
Chaf1b T G 16: 93,688,459 (GRCm39) Y185D probably damaging Het
Clasp1 C T 1: 118,492,913 (GRCm39) P1153S probably benign Het
Clvs2 A T 10: 33,404,496 (GRCm39) I240N probably damaging Het
Cox8c A T 12: 102,865,713 (GRCm39) H30L possibly damaging Het
Crtac1 G A 19: 42,272,006 (GRCm39) L646F unknown Het
Cyp46a1 T C 12: 108,321,730 (GRCm39) S319P probably damaging Het
Dcdc5 G A 2: 106,202,867 (GRCm39) noncoding transcript Het
Ddx4 T C 13: 112,757,190 (GRCm39) I377V probably benign Het
Dis3l T A 9: 64,225,076 (GRCm39) N407I possibly damaging Het
Dysf A C 6: 84,041,476 (GRCm39) T161P probably damaging Het
Ecsit C T 9: 21,987,836 (GRCm39) V68I possibly damaging Het
Ei24 A G 9: 36,693,635 (GRCm39) probably null Het
Fbxl19 A T 7: 127,347,540 (GRCm39) D32V possibly damaging Het
Fgd5 G A 6: 91,965,926 (GRCm39) V562M possibly damaging Het
Flnc G A 6: 29,438,665 (GRCm39) W186* probably null Het
Frem2 A G 3: 53,479,844 (GRCm39) C1950R probably damaging Het
Fryl T C 5: 73,198,707 (GRCm39) D2640G possibly damaging Het
Ganab T C 19: 8,886,832 (GRCm39) V306A probably damaging Het
Gbx2 A T 1: 89,858,359 (GRCm39) V40D probably damaging Het
Gcc2 C A 10: 58,105,502 (GRCm39) T210K probably benign Het
Gcn1 T A 5: 115,750,789 (GRCm39) M1991K probably damaging Het
Gpr18 T A 14: 122,150,017 (GRCm39) T3S probably benign Het
Herc2 A C 7: 55,787,019 (GRCm39) K1621N possibly damaging Het
Hspg2 A G 4: 137,249,354 (GRCm39) E1300G probably damaging Het
Krtap19-5 C T 16: 88,693,231 (GRCm39) C27Y unknown Het
Lrrc3b A T 14: 15,358,076 (GRCm38) L177M probably damaging Het
Mthfd1 T C 12: 76,327,266 (GRCm39) I118T probably benign Het
Ncoa4-ps A G 12: 119,226,573 (GRCm39) noncoding transcript Het
Nphp4 A G 4: 152,641,500 (GRCm39) K1094E possibly damaging Het
Npy1r C T 8: 67,156,711 (GRCm39) L44F possibly damaging Het
Or10aa1 C A 1: 173,870,087 (GRCm39) S190R probably benign Het
Pde6a T C 18: 61,395,505 (GRCm39) Y583H probably damaging Het
Pip5k1b T A 19: 24,356,311 (GRCm39) Y209F probably damaging Het
Plch2 A T 4: 155,068,766 (GRCm39) S1182T probably damaging Het
Pum1 A T 4: 130,493,322 (GRCm39) I696F probably damaging Het
Pxdn T C 12: 30,034,905 (GRCm39) V254A probably damaging Het
Rcsd1 C T 1: 165,486,998 (GRCm39) A72T probably benign Het
Rsph4a A T 10: 33,787,595 (GRCm39) I584L probably benign Het
Scamp5 A G 9: 57,352,722 (GRCm39) V149A probably benign Het
Sike1 A G 3: 102,904,694 (GRCm39) H134R possibly damaging Het
Slc12a9 A G 5: 137,330,474 (GRCm39) L77P probably damaging Het
Spmap2l T C 5: 77,207,214 (GRCm39) I324T probably damaging Het
Taar7f G A 10: 23,925,417 (GRCm39) A4T probably benign Het
Tmem216 T A 19: 10,529,237 (GRCm39) T104S probably damaging Het
Tpsg1 C T 17: 25,593,016 (GRCm39) R94C probably damaging Het
Utp20 A T 10: 88,661,365 (GRCm39) probably null Het
Wdr35 A G 12: 9,028,628 (GRCm39) Q82R probably benign Het
Zfp12 A G 5: 143,231,248 (GRCm39) Y525C probably damaging Het
Zfp532 T C 18: 65,757,783 (GRCm39) V572A probably damaging Het
Zfyve26 T A 12: 79,321,814 (GRCm39) Q935L probably damaging Het
Other mutations in Pcx
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00924:Pcx APN 19 4,670,965 (GRCm39) missense probably benign 0.02
IGL01339:Pcx APN 19 4,670,263 (GRCm39) splice site probably null
IGL01373:Pcx APN 19 4,670,263 (GRCm39) splice site probably null
IGL01704:Pcx APN 19 4,671,088 (GRCm39) missense probably damaging 1.00
IGL02223:Pcx APN 19 4,652,006 (GRCm39) missense probably damaging 1.00
PIT4151001:Pcx UTSW 19 4,653,157 (GRCm39) missense probably damaging 1.00
R0098:Pcx UTSW 19 4,651,775 (GRCm39) splice site probably benign
R0098:Pcx UTSW 19 4,651,775 (GRCm39) splice site probably benign
R0211:Pcx UTSW 19 4,670,227 (GRCm39) missense probably damaging 1.00
R0211:Pcx UTSW 19 4,670,227 (GRCm39) missense probably damaging 1.00
R0398:Pcx UTSW 19 4,651,638 (GRCm39) missense probably benign 0.35
R0414:Pcx UTSW 19 4,657,670 (GRCm39) missense possibly damaging 0.60
R1402:Pcx UTSW 19 4,652,058 (GRCm39) missense possibly damaging 0.59
R1402:Pcx UTSW 19 4,652,058 (GRCm39) missense possibly damaging 0.59
R1479:Pcx UTSW 19 4,652,052 (GRCm39) missense probably damaging 1.00
R1543:Pcx UTSW 19 4,652,251 (GRCm39) missense probably damaging 1.00
R1559:Pcx UTSW 19 4,669,114 (GRCm39) missense probably damaging 1.00
R1607:Pcx UTSW 19 4,653,187 (GRCm39) missense possibly damaging 0.89
R1833:Pcx UTSW 19 4,669,132 (GRCm39) missense probably damaging 0.98
R1866:Pcx UTSW 19 4,671,249 (GRCm39) missense possibly damaging 0.58
R2131:Pcx UTSW 19 4,652,579 (GRCm39) missense probably benign 0.00
R2172:Pcx UTSW 19 4,670,909 (GRCm39) missense probably benign 0.17
R2224:Pcx UTSW 19 4,668,026 (GRCm39) missense possibly damaging 0.46
R2226:Pcx UTSW 19 4,668,026 (GRCm39) missense possibly damaging 0.46
R3950:Pcx UTSW 19 4,667,995 (GRCm39) missense probably benign 0.00
R3952:Pcx UTSW 19 4,667,995 (GRCm39) missense probably benign 0.00
R4205:Pcx UTSW 19 4,669,194 (GRCm39) missense possibly damaging 0.95
R4409:Pcx UTSW 19 4,660,031 (GRCm39) missense possibly damaging 0.65
R4670:Pcx UTSW 19 4,669,916 (GRCm39) missense probably damaging 1.00
R4691:Pcx UTSW 19 4,669,505 (GRCm39) missense probably damaging 0.99
R4728:Pcx UTSW 19 4,653,124 (GRCm39) missense probably damaging 1.00
R4808:Pcx UTSW 19 4,670,956 (GRCm39) missense probably benign 0.00
R5200:Pcx UTSW 19 4,668,532 (GRCm39) missense probably damaging 1.00
R5454:Pcx UTSW 19 4,652,504 (GRCm39) missense probably damaging 1.00
R5621:Pcx UTSW 19 4,669,195 (GRCm39) missense possibly damaging 0.59
R5990:Pcx UTSW 19 4,671,294 (GRCm39) missense probably damaging 1.00
R6519:Pcx UTSW 19 4,652,239 (GRCm39) missense possibly damaging 0.64
R6526:Pcx UTSW 19 4,654,523 (GRCm39) missense probably benign 0.44
R7202:Pcx UTSW 19 4,652,361 (GRCm39) missense possibly damaging 0.47
R7423:Pcx UTSW 19 4,671,206 (GRCm39) missense probably benign 0.00
R7473:Pcx UTSW 19 4,669,589 (GRCm39) nonsense probably null
R7654:Pcx UTSW 19 4,565,697 (GRCm39) splice site probably null
R7963:Pcx UTSW 19 4,652,034 (GRCm39) missense probably damaging 1.00
R8272:Pcx UTSW 19 4,651,758 (GRCm39) missense probably damaging 1.00
R8693:Pcx UTSW 19 4,652,039 (GRCm39) missense probably damaging 1.00
R8781:Pcx UTSW 19 4,670,980 (GRCm39) missense probably damaging 1.00
R8829:Pcx UTSW 19 4,651,968 (GRCm39) missense probably damaging 1.00
R9084:Pcx UTSW 19 4,669,868 (GRCm39) missense probably damaging 1.00
R9334:Pcx UTSW 19 4,670,532 (GRCm39) missense probably benign 0.31
R9462:Pcx UTSW 19 4,651,970 (GRCm39) missense probably benign 0.00
R9540:Pcx UTSW 19 4,651,682 (GRCm39) missense probably benign
R9650:Pcx UTSW 19 4,657,714 (GRCm39) missense probably damaging 1.00
Z1176:Pcx UTSW 19 4,669,101 (GRCm39) missense possibly damaging 0.82
Predicted Primers PCR Primer
(F):5'- GCCACAAGCTGTTCTGTTCC -3'
(R):5'- ACCCTGGGATCCTCATTATGAG -3'

Sequencing Primer
(F):5'- CTGTTCCAGAACCTCTGTGG -3'
(R):5'- CTCATTATGAGGTAAGCTCTGAGTTG -3'
Posted On 2014-10-16