======= HERC5 =======
== Gene Information ==
* **Official Symbol**: HERC5
* **Official Name**: HECT and RLD domain containing E3 ubiquitin protein ligase 5
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=51191|51191]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9UII4|Q9UII4]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=HERC5&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HERC5|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/608242|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Major E3 ligase for ISG15 conjugation. Acts as a positive regulator of innate antiviral response in cells induced by interferon. Functions as part of the ISGylation machinery that recognizes target proteins in a broad and relatively non-specific manner. Catalyzes ISGylation of IRF3 which results in sustained activation, it attenuates IRF3-PIN1 interaction, which antagonizes IRF3 ubiquitination and degradation, and boosts the antiviral response. Catalyzes ISGylation of influenza A viral NS1 which attenuates virulence; ISGylated NS1 fails to form homodimers and thus to interact with its RNA targets. Catalyzes ISGylation of papillomavirus type 16 L1 protein which results in dominant- negative effect on virus infectivity. Physically associated with polyribosomes, broadly modifies newly synthesized proteins in a cotranslational manner. In an interferon-stimulated cell, newly translated viral proteins are primary targets of ISG15. {ECO:0000269|PubMed:16407192, ECO:0000269|PubMed:16815975, ECO:0000269|PubMed:16884686, ECO:0000269|PubMed:20133869, ECO:0000269|PubMed:20308324, ECO:0000269|PubMed:20385878, ECO:0000269|PubMed:20542004}.
|RCC1|
|HECT|
|ISG15 transferase activity|
|ISG15-protein conjugation|
|negative regulation of type I interferon production|
|regulation of defense response to virus|
|regulation of cyclin-dependent protein serine/threonine kinase activity|
|regulation of cyclin-dependent protein kinase activity|
|regulation of type I interferon production|
|defense response to virus|
|ubiquitin-protein transferase activity|
|negative regulation of cytokine production|
|response to virus|
|protein polyubiquitination|
|regulation of immune effector process|
|regulation of protein serine/threonine kinase activity|
|regulation of response to biotic stimulus|
|protein ubiquitination|
|regulation of cytokine production|
|perinuclear region of cytoplasm|
|regulation of defense response|
|innate immune response|
|protein modification by small protein conjugation|
|regulation of multi-organism process|
|regulation of protein kinase activity|
|regulation of kinase activity|
|defense response to other organism|
|regulation of transferase activity|
|protein modification by small protein conjugation or removal|
|immune effector process|
|regulation of response to external stimulus|
|regulation of cell cycle|
|negative regulation of multicellular organismal process|
|response to other organism|
|response to external biotic stimulus|
|response to biotic stimulus|
|defense response|
|RNA binding|
|regulation of protein phosphorylation|
|regulation of response to stress|
|regulation of phosphorylation|
|regulation of immune system process|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
|immune response|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp526|Sulforaphane 9μM R08 exp526 no dilution day6]]|-1.83|
|[[:results:exp354|Diepoxybutane 3μM R07 exp354]]|1.71|
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**: 3819
* **Expression level (log2 read counts)**: 6.14
{{:chemogenomics:nalm6 dist.png?nolink |}}