======= RNF157 =======
== Gene Information ==
* **Official Symbol**: RNF157
* **Official Name**: ring finger protein 157
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=114804|114804]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q96PX1|Q96PX1]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=RNF157&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20RNF157|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/621044|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: E3 ubiquitin ligase that ubiquitinates APBB1 for its degradation by the proteasome and thus prevents apoptosis and promotes survival of neurons (PubMed:25342469). Has a dual role in neurons as it is also required for dendrite growth and maintenance for which its ligase activity is not critical (PubMed:25342469). May act as a scaffold molecule to regulate this process (PubMed:25342469). Acts as a downstream effector of the interconnected PI3K and MAPK signaling pathways and thus participates in the regulation of the cell cycle (PubMed:28655764). {ECO:0000269|PubMed:25342469, ECO:0000269|PubMed:28655764}.
No Pfam Domain information is available for this gene.
|positive regulation of dendrite extension|
|regulation of dendrite extension|
|protein autoubiquitination|
|cell body|
|positive regulation of cell growth|
|positive regulation of developmental growth|
|ubiquitin protein ligase activity|
|positive regulation of growth|
|positive regulation of neuron projection development|
|regulation of developmental growth|
|positive regulation of neuron differentiation|
|positive regulation of cell projection organization|
|regulation of cell growth|
|positive regulation of neurogenesis|
|regulation of cell morphogenesis|
|regulation of neuron projection development|
|positive regulation of nervous system development|
|positive regulation of cell development|
|regulation of neuron differentiation|
|regulation of growth|
|protein ubiquitination|
|regulation of plasma membrane bounded cell projection organization|
|regulation of cell projection organization|
|protein modification by small protein conjugation|
|regulation of neurogenesis|
|negative regulation of apoptotic process|
|negative regulation of programmed cell death|
|regulation of nervous system development|
|regulation of cell development|
|positive regulation of cell differentiation|
|protein modification by small protein conjugation or removal|
|negative regulation of cell death|
|regulation of anatomical structure morphogenesis|
|positive regulation of cellular component organization|
|positive regulation of developmental process|
|generation of neurons|
|regulation of apoptotic process|
|regulation of programmed cell death|
|neurogenesis|
|regulation of cell death|
|positive regulation of multicellular organismal process|
|regulation of cell differentiation|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp516|Pyrazinamide 100μM R08 exp516]]|1.96|
|[[:results:exp191|Hypoxia 5%O2 R04 exp191]]|2.1|
|[[:results:exp69|Deguelin 0.05μM R02 exp69]]|2.35|
^Gene^Correlation^
|[[:human genes:p:polr2j3|POLR2J3]]|0.437|
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**: 2550
* **Expression level (log2 read counts)**: 2.95
{{:chemogenomics:nalm6 dist.png?nolink |}}