PC - pyruvate carboxylase Gene
Also Known as PCB
Species: Homo sapiens
About PC
This gene has 19 transcripts (splice variants), 235 orthologues, 4 paralogues and is associated with 5 phenotypes. Biased expression in fat (RPKM 30.0), liver (RPKM 19.3) and 13 other tissues.
Summary
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]
PC Products (3)
| mRNA | Protein | Name |
|---|---|---|
| NM_000920.4 | NP_000911.2 | pyruvate carboxylase, mitochondrial precursor |
| NM_001040716.2 | NP_001035806.1 | pyruvate carboxylase, mitochondrial precursor |
| NM_022172.3 | NP_071504.2 | pyruvate carboxylase, mitochondrial precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
18297087 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
23861867 | GOA |
| enables pyruvate carboxylase activity |
EXP
EXP: Inferred from Experiment
|
12437512 | GOA |
| enables pyruvate carboxylase activity |
IMP
IMP: Inferred from mutant phenotype
|
9585002 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in NADH metabolic process |
IDA
IDA: Inferred from direct assay
|
34547241 | GOA |
| involved in NADP metabolic process |
IDA
IDA: Inferred from direct assay
|
34547241 | GOA |
| involved in negative regulation of gene expression |
IMP
IMP: Inferred from mutant phenotype
|
23861867 | GOA |
| involved in positive regulation by host of viral process |
IMP
IMP: Inferred from mutant phenotype
|
23861867 | GOA |
| involved in viral RNA genome packaging |
IMP
IMP: Inferred from mutant phenotype
|
23861867 | GOA |
| involved in viral release from host cell |
IMP
IMP: Inferred from mutant phenotype
|
23861867 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
23861867 | GOA |
| located in mitochondrion |
IDA
IDA: Inferred from direct assay
|
16729965 | GOA |
PC Protein Structure
Biotin_carb_N: Biotin carboxylase, N-terminal domain (37 - 145)
CPSase_L_D2: Carbamoyl-phosphate synthase L chain, ATP binding domain (151 - 358)
Biotin_carb_C: Biotin carboxylase C-terminal domain (375 - 482)
HMGL-like: HMGL-like (571 - 817)
PYC_OADA: Conserved carboxylase domain (861 - 1061)
Biotin_lipoyl: Biotin-requiring enzyme (1111 - 1177)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1178 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
pyruvate carboxylase, mitochondrial |
|
PC Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
PC | P11498 | ME1 | Homo sapiens | P48163 | 34547241 | |
|
Intra
|
PC | P11498 | ME1 | Homo sapiens | P48163 | 34547241 | |
|
Intra
|
PC | P11498 | ME1 | Homo sapiens | P48163 | 34547241 | |
|
Intra
|
PC | P11498 | PC | Homo sapiens | P11498 | 18297087 | |
|
Intra
|
PC | P11498 | PC | Homo sapiens | P11498 | 18297087 | |
|
Intra
|
PC | P11498 | PC | Homo sapiens | P11498 | 18297087 | |
|
Intra
|
PC | P11498 | PC | Homo sapiens | P11498 | 34547241 | |
|
Cross
|
PC | P11498 | Q03463-PRO_0000278740 | Hepatitis C virus | Q03463-PRO_0000278740 | 23861867 | |
|
Cross
|
PC | P11498 | Q03463-PRO_0000278740 | Hepatitis C virus | Q03463-PRO_0000278740 | 23861867 |
PC Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P810906 | Pyruvate Carboxylase Antibody | WB, IHC-P, ICC/IF | Human, Mouse, Rat |
| HY-P82315 | PCB Antibody (YA2060) | WB, ICC/IF | Human, Mouse, Rat |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Pyruvate Carboxylase Deficiency |
|
|
| Lactic Acidosis |
|
|
| Holocarboxylase Synthetase Deficiency |
|
|
| Multiple Carboxylase Deficiency |
|
|
| Fructose-1,6-Bisphosphatase Deficiency |
|
|
| Methylmalonic Acidemia |
|
|
| Biotin Deficiency |
|
|
| Biotinidase Deficiency |
|
|
| Porphyria, Acute Intermittent |
|
|
| Pyruvate Dehydrogenase E1-Alpha Deficiency |
|
|
| Hypoglycemia |
|
|
| Porphyria |
|
|
| Monocarboxylate Transporter 1 Deficiency |
|
|
| Hyperinsulinemic Hypoglycemia, Familial, 6 |
|
|
| Metabolic Acidosis |
|
|
| Propionic Acidemia |
|
|
| 3-Methylcrotonyl-Coa Carboxylase Deficiency |
|
|
| Primary Cutaneous Amyloidosis |
|
|
| Urea Cycle Disorder |
|
|
| Diabetes Mellitus |
|
|
| Body Mass Index Quantitative Trait Locus 11 |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Felis catus | PC | VGNC | VGNC:81963 |
| Rattus norvegicus | PC | RGD | RGD:3262 |
| Mus musculus | PC | MGD | MGI:97520 |
| Macaca mulatta | PC | VGNC | VGNC:101376 |
| Bos taurus | PC | VGNC | VGNC:56274 |
| Canis familiaris | PC | VGNC | VGNC:51885 |
| Others | PC | NCBI |