======= TYW1B =======
== Gene Information ==
* **Official Symbol**: TYW1B
* **Official Name**: tRNA-yW synthesizing protein 1 homolog B
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=441250|441250]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q6NUM6|Q6NUM6]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=TYW1B&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TYW1B|Open PubMed]]
* **OMIM**: N/A
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Probable component of the wybutosine biosynthesis pathway. Wybutosine is a hyper modified guanosine with a tricyclic base found at the 3'-position adjacent to the anticodon of eukaryotic phenylalanine tRNA. Catalyzes the condensation of N- methylguanine with 2 carbon atoms from pyruvate to form the tricyclic 4-demethylwyosine, an intermediate in wybutosine biosynthesis (By similarity). {ECO:0000250}.
|Wyosine form|
|Radical SAM|
|Flavodoxin 1|
|tRNA-4-demethylwyosine synthase activity|
|FMN binding|
|4 iron, 4 sulfur cluster binding|
|tRNA processing|
|tRNA metabolic process|
|ncRNA processing|
|ncRNA metabolic process|
|RNA processing|
|oxidation-reduction process|
|RNA metabolic process|
|gene expression|
\\
=== CRISPR Data ===
No hits were found.
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 2/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|1/26|
|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|1/75|
|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**: 14974
* **Expression level (log2 read counts)**: 4.43
{{:chemogenomics:nalm6 dist.png?nolink |}}