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Ask your administrator if you think this is wrong. ======= TDO2 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: TDO2 * **<color #00a2e8>Official Name</color>**: tryptophan 2,3-dioxygenase * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6999|6999]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P48775|P48775]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=TDO2&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TDO2|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/191070|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Heme-dependent dioxygenase that catalyzes the oxidative cleavage of the L-tryptophan (L-Trp) pyrrole ring and converts L- tryptophan to N-formyl-L-kynurenine. Catalyzes the oxidative cleavage of the indole moiety. {ECO:0000255|HAMAP-Rule:MF_03020, ECO:0000269|PubMed:25066423, ECO:0000269|PubMed:27762317}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |Trp dioxygenase| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |response to nitroglycerin| |tryptophan catabolic process to acetyl-CoA| |tryptophan 2,3-dioxygenase activity| |tryptophan catabolic process to kynurenine| |indolalkylamine catabolic process| |tryptophan catabolic process| |indole-containing compound catabolic process| |kynurenine metabolic process| |tryptophan metabolic process| |indolalkylamine metabolic process| |amino acid binding| |cellular biogenic amine catabolic process| |amine catabolic process| |indole-containing compound metabolic process| |benzene-containing compound metabolic process| |aromatic amino acid family catabolic process| |acetyl-CoA metabolic process| |oxygen binding| |aromatic amino acid family metabolic process| |cellular biogenic amine metabolic process| |cellular amine metabolic process| |amine metabolic process| |cellular ketone metabolic process| |protein homotetramerization| |acyl-CoA metabolic process| |thioester metabolic process| |alpha-amino acid catabolic process| |cellular amino acid catabolic process| |ribonucleoside bisphosphate metabolic process| |purine nucleoside bisphosphate metabolic process| |nucleoside bisphosphate metabolic process| |heme binding| |protein tetramerization| |alpha-amino acid metabolic process| |coenzyme metabolic process| |carboxylic acid catabolic process| |organic acid catabolic process| |response to xenobiotic stimulus| |cellular amino acid metabolic process| |purine ribonucleotide metabolic process| |ribonucleotide metabolic process| |purine nucleotide metabolic process| |ribose phosphate metabolic process| |protein homooligomerization| |sulfur compound metabolic process| |purine-containing compound metabolic process| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |small molecule catabolic process| |cofactor metabolic process| |aromatic compound catabolic process| |nucleotide metabolic process| |nucleoside phosphate metabolic process| |organic cyclic compound catabolic process| |protein complex oligomerization| |nucleobase-containing small molecule metabolic process| |cellular amide metabolic process| |organophosphate metabolic process| |carboxylic acid metabolic process| |oxidation-reduction process| |oxoacid metabolic process| |response to drug| |organic acid metabolic process| |carbohydrate derivative metabolic process| |organonitrogen compound catabolic process| |identical protein binding| |response to nitrogen compound| |response to oxygen-containing compound| |protein-containing complex assembly| |small molecule metabolic process| |organic substance catabolic process| |cellular catabolic process| |protein-containing complex subunit organization| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp449|Arsenic trioxide 60μM R08 exp449]]|-1.92| |[[:results:exp447|Amiloride 100μM R08 exp447]]|-1.76| |[[:results:exp135|MS023 7μM R03 exp135]]|2.14| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 0/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/28| |bone|0/25| |breast|0/33| |central nervous system|0/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|0/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 14199 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -3.13 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='TDO2 Expression in NALM6 Cells: -3.13'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:37by 127.0.0.1