Show pageOld revisionsBacklinksFold/unfold allBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ======= TCN1 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: TCN1 * **<color #00a2e8>Official Name</color>**: transcobalamin 1 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6947|6947]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P20061|P20061]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=TCN1&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TCN1|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/189905|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Binds vitamin B12 with femtomolar affinity and protects it from the acidic environment of the stomach. <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'> |Cobalamin bind| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |cobalt ion transport| |cobalamin transport| |cobalamin binding| |cobalamin metabolic process| |vitamin transport| |cofactor transport| |tertiary granule lumen| |tetrapyrrole metabolic process| |specific granule lumen| |water-soluble vitamin metabolic process| |transition metal ion transport| |vitamin metabolic process| |drug transport| |divalent inorganic cation transport| |cofactor metabolic process| |neutrophil degranulation| |neutrophil activation involved in immune response| |neutrophil mediated immunity| |drug metabolic process| |neutrophil activation| |granulocyte activation| |leukocyte degranulation| |myeloid leukocyte mediated immunity| |myeloid cell activation involved in immune response| |myeloid leukocyte activation| |leukocyte activation involved in immune response| |cell activation involved in immune response| |metal ion transport| |regulated exocytosis| |leukocyte mediated immunity| |exocytosis| |cation transport| |leukocyte activation| |secretion by cell| |response to drug| |export from cell| |cell activation| |immune effector process| |secretion| |ion transport| |extracellular space| |small molecule metabolic process| |nitrogen compound transport| |immune response| |extracellular region| |vesicle-mediated transport| </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:exp413|THZ531 0.11 to 0.175μM on day4 R07 exp413]]|-1.87| |[[:results:exp64|Nocodazole 0.2μM R02 exp64]]|-1.7| |[[:results:exp227|Cryptotanshinone 12μM R05 exp227]]|1.71| |[[:results:exp282|Fluvastatin 2.2μM R06 exp282]]|1.73| </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: 0/739 ^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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 12771 * **<color #00a2e8>Expression level (log2 read counts)</color>**: -7.68 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='TCN1 Expression in NALM6 Cells: -7.68'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1