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. ======= LMBRD1 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: LMBRD1 * **<color #00a2e8>Official Name</color>**: LMBR1 domain containing 1 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55788|55788]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9NUN5|Q9NUN5]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=LMBRD1&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LMBRD1|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/612625|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes a lysosomal membrane protein that may be involved in the transport and metabolism of cobalamin. This protein also interacts with the large form of the hepatitis delta antigen and may be required for the nucleocytoplasmic shuttling of the hepatitis delta virus. Mutations in this gene are associated with the vitamin B12 metabolism disorder termed, homocystinuria-megaloblastic anemia complementation type F.[provided by RefSeq, Oct 2009]. * **<color #00a2e8>UniProt Summary</color>**: Probable lysosomal cobalamin transporter. Required to export cobalamin from lysosomes allowing its conversion to cofactors. Isoform 3 may play a role in the assembly of hepatitis delta virus (HDV). {ECO:0000269|PubMed:15956556, ECO:0000269|PubMed:19136951}. <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'> |LMBR1| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |ATPase-coupled vitamin B12 transmembrane transporter activity| |cobalamin transport| |cobalamin binding| |cobalamin metabolic process| |insulin receptor binding| |clathrin-coated endocytic vesicle| |vitamin transport| |cofactor transport| |tetrapyrrole metabolic process| |water-soluble vitamin metabolic process| |vitamin metabolic process| |drug transport| |lysosomal membrane| |cofactor metabolic process| |drug metabolic process| |viral process| |symbiotic process| |interspecies interaction between organisms| |response to drug| |small molecule metabolic process| |nitrogen compound transport| |membrane| </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:exp320|ABT-702 5μM plus CoCl2 18μM R07 exp320]]|-2.08| |[[:results:exp363|GSK-J4 1-1.25μM to day4 R07 exp363]]|-1.86| </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>**: 9047 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 4.25 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='LMBRD1 Expression in NALM6 Cells: 4.25'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1