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. ======= UBA2 ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: UBA2 * **<color #00a2e8>Official Name</color>**: ubiquitin like modifier activating enzyme 2 * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10054|10054]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9UBT2|Q9UBT2]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=UBA2&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20UBA2|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/613295|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: The heterodimer acts as an E1 ligase for SUMO1, SUMO2, SUMO3, and probably SUMO4. It mediates ATP-dependent activation of SUMO proteins followed by formation of a thioester bond between a SUMO protein and a conserved active site cysteine residue on UBA2/SAE2. {ECO:0000269|PubMed:11451954, ECO:0000269|PubMed:11481243, ECO:0000269|PubMed:15660128, ECO:0000269|PubMed:17643372, ECO:0000269|PubMed:19443651, ECO:0000269|PubMed:20164921}. <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'> |UBACT| |ThiF| |UBA e1 thiolCys| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |SUMO activating enzyme activity| |SUMO activating enzyme complex| |small protein activating enzyme binding| |ubiquitin-like protein conjugating enzyme binding| |SUMO binding| |enzyme activator activity| |transferase activity| |protein sumoylation| |magnesium ion binding| |peptidyl-lysine modification| |transcription factor binding| |protein heterodimerization activity| |protein modification by small protein conjugation| |peptidyl-amino acid modification| |protein modification by small protein conjugation or removal| |positive regulation of catalytic activity| |ATP binding| |positive regulation of molecular function| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' 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:exp19|Etoposide 1μM R00 exp19]]|-2| |[[:results:exp70|INK128 0.2μM R02 exp70]]|-1.77| |[[:results:exp512|Olaparib 4μM R08 exp512]]|-1.73| |[[:results:exp414|Tozasertib 0.1μM R07 exp414]]|-1.73| |[[:results:exp299|Talazoparib 0.006μM R06 exp299]]|4.83| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:s:sae1|SAE1]]|0.475| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 678/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|24/28| |blood|24/28| |bone|25/26| |breast|31/33| |central nervous system|54/56| |cervix|4/4| |colorectal|16/17| |esophagus|10/13| |fibroblast|1/1| |gastric|15/16| |kidney|21/21| |liver|16/20| |lung|68/75| |lymphocyte|16/16| |ovary|24/26| |pancreas|22/24| |peripheral nervous system|15/16| |plasma cell|13/15| |prostate|1/1| |skin|21/24| |soft tissue|9/9| |thyroid|2/2| |upper aerodigestive|20/22| |urinary tract|28/29| |uterus|4/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 1385 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 7.05 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='UBA2 Expression in NALM6 Cells: 7.05'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1