CEBPA CCAAT/enhancer binding protein (C/EBP), alpha [Homo sapiens (human)]
| Gene Symbol | CEBPA |
| Entrez Gene ID | 1050 |
| Full Name | CCAAT/enhancer binding protein (C/EBP), alpha |
| Synonyms | C/EBP-alpha, CEBP |
| Gene Type | protein-coding |
| Organism | Homo sapiens (human) |
| Genome |
19 19q13.1 |
| Summary | The protein encoded by this intronless gene is a bZIP transcription factor which can bind as a homodimer to certain promoters and enhancers. It can also form heterodimers with the related proteins CEBP-beta and CEBP-gamma. The encoded protein has been shown to bind to the promoter and modulate the expression of the gene encoding leptin, a protein that plays an important role in body weight homeostasis. Also, the encoded protein can interact with CDK2 and CDK4, thereby inhibiting these kinases and causing growth arrest in cultured cells. [provided by RefSeq]. |
| Disorder | MIM: 116897 Leukemia, acute myeloid, 601626 (3) |
| mRNA | NM_004364, 225735576 |
| Protein | NP_004355, 28872794 |
| Product | CCAAT/enhancer-binding protein alpha |
| RefSeq Status | REVIEWED |
| hsa05200 | Pathways in cancer |
| hsa05221 | Acute myeloid leukemia |
WikiPathways
| WP236 | Adipogenesis |
| WP437 | EGFR1 Signaling Pathway |
Pathway Interaction Database
| hnf3bpathway | FOXA2 and FOXA3 transcription factor networks |
| myc_represspathway | Validated targets of C-MYC transcriptional repression |
| rb_1pathway | Regulation of retinoblastoma protein |
| ar_tf_pathway | Regulation of Androgen receptor activity |
| e2f_pathway | E2F transcription factor network |
| cmyb_pathway | C-MYB transcription factor network |
| Homo sapiens (human) | CEBPA | NP_004355.2 |
| Bos taurus (cattle) | CEBPA | NP_789741.2 |
| Mus musculus (house mouse) | Cebpa | NP_031704.2 |
| Rattus norvegicus (Norway rat) | Cebpa | NP_036656.1 |
| Gallus gallus (chicken) | CEBPA | NP_001026630.1 |
| Danio rerio (zebrafish) | cebpa | NP_571960.1 |
| ID | Name | Evidence |
| GO:0000050 | urea cycle | IEA |
| GO:0000122 | negative regulation of transcription from RNA polymerase II promoter | IEA |
| GO:0001889 | liver development | IEA |
| GO:0001892 | embryonic placenta development | IEA |
| GO:0006091 | generation of precursor metabolites and energy | TAS |
| GO:0006351 | transcription, DNA-dependent | IDA |
| GO:0006351 | transcription, DNA-dependent | NAS |
| GO:0006355 | regulation of transcription, DNA-dependent | IEA |
| GO:0006366 | transcription from RNA polymerase II promoter | TAS |
| GO:0006953 | acute-phase response | IEA |
| GO:0007005 | mitochondrion organization | IEA |
| GO:0007584 | response to nutrient | IEA |
| GO:0008203 | cholesterol metabolic process | IEA |
| GO:0008285 | negative regulation of cell proliferation | IEA |
| GO:0019221 | cytokine-mediated signaling pathway | NAS |
| GO:0030099 | myeloid cell differentiation | NAS |
| GO:0030225 | macrophage differentiation | IEA |
| GO:0030324 | lung development | IEA |
| GO:0031100 | organ regeneration | IEA |
| GO:0033274 | response to vitamin B2 | IEA |
| GO:0044419 | interspecies interaction between organisms | IEA |
| GO:0045600 | positive regulation of fat cell differentiation | IEA |
| GO:0045944 | positive regulation of transcription from RNA polymerase II promoter | IEA |
| GO:0045945 | positive regulation of transcription from RNA polymerase III promoter | IDA |
| GO:0048469 | cell maturation | IEA |
| GO:0050872 | white fat cell differentiation | IEA |
| GO:0050873 | brown fat cell differentiation | IEA |
| GO:0051384 | response to glucocorticoid stimulus | IEA |
| GO:0071285 | cellular response to lithium ion | IEA |
| GO:0071407 | cellular response to organic cyclic compound | IEA |
Component
| ID | Name | Evidence |
| GO:0005634 | nucleus | NAS |
| GO:0016363 | nuclear matrix | IEA |
| GO:0035189 | Rb-E2F complex | IEA |
Function
| ID | Name | Evidence |
| GO:0003677 | DNA binding | TAS |
| GO:0003700 | sequence-specific DNA binding transcription factor activity | IDA |
| GO:0003705 | sequence-specific enhancer binding RNA polymerase II transcription factor activity | NAS |
| GO:0005515 | protein binding | IPI |
| GO:0008134 | transcription factor binding | IPI |
| GO:0019904 | protein domain specific binding | IEA |
| GO:0032403 | protein complex binding | IEA |
| GO:0042803 | protein homodimerization activity | IEA |
| GO:0043565 | sequence-specific DNA binding | IEA |
| GO:0046982 | protein heterodimerization activity | IEA |
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