Incidental Mutation 'PIT4151001:Pcx'
ID 557051
Institutional Source Beutler Lab
Gene Symbol Pcx
Ensembl Gene ENSMUSG00000024892
Gene Name pyruvate carboxylase
Synonyms Pc
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # PIT4151001 (G1)
Quality Score 225.009
Status Not validated
Chromosome 19
Chromosomal Location 4560500-4671780 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 4653157 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 275 (V275E)
Ref Sequence ENSEMBL: ENSMUSP00000063825 (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: V275E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000063825
Gene: ENSMUSG00000024892
AA Change: V275E

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: V274E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000109456
Gene: ENSMUSG00000024892
AA Change: V274E

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: V274E

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably benign
Transcript: ENSMUST00000225189
Coding Region Coverage
  • 1x: 92.7%
  • 3x: 90.4%
  • 10x: 84.6%
  • 20x: 72.1%
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: 57 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca4 T C 3: 121,930,670 (GRCm39) L1389P probably damaging Het
Acot10 C T 15: 20,666,684 (GRCm39) G19D probably damaging Het
Adam20 G A 8: 41,248,081 (GRCm39) V64I possibly damaging Het
Ak6 T A 13: 100,791,603 (GRCm39) D15E probably damaging Het
Atp1a2 A G 1: 172,118,288 (GRCm39) Y129H probably damaging Het
Caskin1 C T 17: 24,721,193 (GRCm39) T511I probably damaging Het
Casp9 C T 4: 141,521,259 (GRCm39) R32* probably null Het
Ccdc40 A G 11: 119,133,277 (GRCm39) E445G probably damaging Het
Cct8 T C 16: 87,284,545 (GRCm39) E273G probably damaging Het
Chd5 G A 4: 152,462,986 (GRCm39) V1380I probably damaging Het
Coro2b C T 9: 62,336,286 (GRCm39) G272D probably damaging Het
Cyp4a10 C A 4: 115,382,072 (GRCm39) H251Q probably damaging Het
Dgki A T 6: 37,040,916 (GRCm39) H298Q probably benign Het
Dnmt3b T G 2: 153,526,399 (GRCm39) probably null Het
Dzip1 A G 14: 119,160,200 (GRCm39) F3L probably damaging Het
Egf A G 3: 129,496,198 (GRCm39) S807P probably benign Het
Emc10 C T 7: 44,142,627 (GRCm39) R105H Het
Enthd1 T C 15: 80,336,937 (GRCm39) E499G probably damaging Het
Eps8l1 G A 7: 4,474,414 (GRCm39) S295N probably benign Het
Fer1l5 T A 1: 36,450,728 (GRCm39) M1242K probably benign Het
Gm3415 A G 5: 146,493,079 (GRCm39) R36G probably benign Het
Gm5797 C A 14: 7,330,318 (GRCm38) M114I possibly damaging Het
Gmppa A T 1: 75,418,468 (GRCm39) R284* probably null Het
Homer1 G C 13: 93,485,724 (GRCm39) K118N probably damaging Het
Ivl TTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTG TTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTGCTG 3: 92,479,608 (GRCm39) probably benign Het
Kcnc4 G A 3: 107,366,019 (GRCm39) A63V probably damaging Het
Kif11 T A 19: 37,373,045 (GRCm39) I88N probably damaging Het
Krba1 T C 6: 48,379,831 (GRCm39) F9S probably damaging Het
Nckap1 A G 2: 80,350,714 (GRCm39) probably null Het
Nox4 A T 7: 86,954,097 (GRCm39) Y134F probably benign Het
Or4a79 T A 2: 89,552,237 (GRCm39) T73S probably benign Het
Or51f23c-ps1 T C 7: 102,431,465 (GRCm39) S261P probably benign Het
Or52e15 A G 7: 104,645,424 (GRCm39) L229P probably damaging Het
Or5m13b T A 2: 85,754,386 (GRCm39) M258K probably damaging Het
Or5m8 T C 2: 85,822,538 (GRCm39) C126R probably damaging Het
Or8k22 G T 2: 86,163,173 (GRCm39) H176N possibly damaging Het
Pcdh17 G T 14: 84,684,798 (GRCm39) V422L probably benign Het
Pde6h A T 6: 136,938,185 (GRCm39) M53L possibly damaging Het
Phactr3 A T 2: 177,975,861 (GRCm39) E535D probably damaging Het
Pkn3 C A 2: 29,980,539 (GRCm39) T810N probably damaging Het
Pnpla5 T C 15: 84,002,827 (GRCm39) E252G probably damaging Het
Pramel21 T A 4: 143,342,722 (GRCm39) C276* probably null Het
Psg17 A G 7: 18,548,530 (GRCm39) S414P probably benign Het
Pzp T A 6: 128,502,259 (GRCm39) Q30L probably benign Het
Reln A T 5: 22,491,894 (GRCm39) F113I possibly damaging Het
Ret T C 6: 118,141,702 (GRCm39) D975G probably benign Het
Sarnp A G 10: 128,713,235 (GRCm39) I209V probably benign Het
Sorl1 A T 9: 41,879,918 (GRCm39) V2210D probably damaging Het
Stard9 C T 2: 120,533,237 (GRCm39) Q3165* probably null Het
Tmem64 A T 4: 15,283,159 (GRCm39) I319F probably damaging Het
Vmn1r176 A T 7: 23,534,808 (GRCm39) V115D probably damaging Het
Vmn1r2 A G 4: 3,172,623 (GRCm39) T181A probably benign Het
Vmn2r2 T C 3: 64,024,334 (GRCm39) E749G possibly damaging Het
Vps35 G A 8: 86,010,677 (GRCm39) T222I possibly damaging Het
Zfp532 A G 18: 65,757,485 (GRCm39) T473A probably damaging Het
Zfyve16 A G 13: 92,657,712 (GRCm39) V733A probably damaging Het
Zranb1 T A 7: 132,551,723 (GRCm39) S125T probably benign 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
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
R2280:Pcx UTSW 19 4,654,571 (GRCm39) missense probably damaging 1.00
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'- CATCTCCCCGGTTTACAGTAG -3'
(R):5'- TCAACAGGCTGTCTACAGGG -3'

Sequencing Primer
(F):5'- TTACAGTAGCCACCTTTGGGACAG -3'
(R):5'- GCTGTCTACAGGGAGTTTCCAAAC -3'
Posted On 2019-06-07