======= DBF4B =======
== Gene Information ==
* **Official Symbol**: DBF4B
* **Official Name**: DBF4 zinc finger B
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=80174|80174]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q8NFT6|Q8NFT6]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=DBF4B&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20DBF4B|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/611661|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Regulatory subunit for CDC7 which activates its kinase activity thereby playing a central role in DNA replication and cell proliferation. Required for progression of S and M phases. The complex CDC7-DBF4B selectively phosphorylates MCM2 subunit at 'Ser-40' and then is involved in regulating the initiation of DNA replication during cell cycle. {ECO:0000269|PubMed:12065429, ECO:0000269|PubMed:15668232, ECO:0000269|PubMed:17062569}.
|zf-DBF|
|Dbf4-dependent protein kinase complex|
|positive regulation of nuclear cell cycle DNA replication|
|positive regulation of DNA-dependent DNA replication|
|regulation of nuclear cell cycle DNA replication|
|protein kinase activator activity|
|positive regulation of G2/M transition of mitotic cell cycle|
|protein serine/threonine kinase activator activity|
|positive regulation of cell cycle G2/M phase transition|
|positive regulation of DNA replication|
|aggresome|
|regulation of DNA-dependent DNA replication|
|positive regulation of mitotic cell cycle phase transition|
|positive regulation of cell cycle phase transition|
|regulation of DNA replication|
|positive regulation of mitotic cell cycle|
|nucleic acid binding|
|regulation of G2/M transition of mitotic cell cycle|
|regulation of cell cycle G2/M phase transition|
|nuclear chromatin|
|positive regulation of cell cycle process|
|activation of protein kinase activity|
|positive regulation of protein serine/threonine kinase activity|
|positive regulation of cell cycle|
|regulation of mitotic cell cycle phase transition|
|regulation of cell cycle phase transition|
|protein kinase binding|
|regulation of protein serine/threonine kinase activity|
|positive regulation of protein kinase activity|
|positive regulation of kinase activity|
|regulation of mitotic cell cycle|
|positive regulation of transferase activity|
|intracellular membrane-bounded organelle|
|regulation of cell cycle process|
|regulation of protein kinase activity|
|zinc ion binding|
|regulation of kinase activity|
|positive regulation of cell population proliferation|
|regulation of transferase activity|
|positive regulation of protein phosphorylation|
|positive regulation of phosphorylation|
|positive regulation of phosphorus metabolic process|
|positive regulation of phosphate metabolic process|
|regulation of cell cycle|
|positive regulation of protein modification process|
|cell cycle|
|positive regulation of catalytic activity|
|regulation of protein phosphorylation|
|regulation of phosphorylation|
|positive regulation of cellular protein metabolic process|
|regulation of cell population proliferation|
|positive regulation of protein metabolic process|
|positive regulation of molecular function|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
|positive regulation of macromolecule biosynthetic process|
|positive regulation of cellular biosynthetic process|
|positive regulation of biosynthetic process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp332|Adefovir 20μM R07 exp332]]|1.86|
|[[:results:exp58|UM131593 0.1μM R01 exp58]]|1.94|
|[[:results:exp122|Golgicide-A 4μM R03 exp122]]|1.96|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 3641
* **Expression level (log2 read counts)**: 5.8
{{:chemogenomics:nalm6 dist.png?nolink |}}