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. ======= SMS ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: SMS * **<color #00a2e8>Official Name</color>**: spermine synthase * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6611|6611]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/P52788|P52788]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=SMS&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SMS|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/300105|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes a protein belonging to the spermidine/spermin synthase family and catalyzes the production of spermine from spermidine. Pseudogenes of this gene are located on chromosomes 1, 5, 6 and X. Mutations in this gene cause an X-linked intellectual disability called Snyder-Robinson Syndrome (SRS). Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2017]. * **<color #00a2e8>UniProt Summary</color>**: Catalyzes the production of spermine from spermidine and decarboxylated S-adenosylmethionine (dcSAM). <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'> |Spermine synth| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |spermine synthase activity| |spermine biosynthetic process| |spermine metabolic process| |polyamine biosynthetic process| |methionine metabolic process| |polyamine metabolic process| |cellular biogenic amine biosynthetic process| |amine biosynthetic process| |sulfur amino acid metabolic process| |aspartate family amino acid metabolic process| |cellular biogenic amine metabolic process| |cellular amine metabolic process| |amine metabolic process| |ammonium ion metabolic process| |alpha-amino acid metabolic process| |cellular amino acid metabolic process| |sulfur compound metabolic process| |drug metabolic process| |carboxylic acid metabolic process| |oxoacid metabolic process| |organic acid metabolic process| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |small molecule metabolic process| </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:exp134|MS023 2μM R03 exp134]]|-2.25| |[[:results:exp190|Vincristine 0.0005μM R04 exp190]]|-2.17| |[[:results:exp215|Colchicine 0.009μM R05 exp215]]|-1.98| |[[:results:exp311|2-Methoxyestradiol 0.55 to 0.75μM on day4 R07 exp311]]|-1.79| |[[:results:exp217|Mdivi-1 15μM R05 exp217]]|-1.77| |[[:results:exp485|GSK626616 14μM R08 exp485]]|-1.74| |[[:results:exp236|GSK2606414 1μM R05 exp236]]|1.71| |[[:results:exp342|Calcium Ionophore 0.4μM R07 exp342]]|2.06| |[[:results:exp434|Vemurafenib 6.6μM R08 exp434]]|2.09| |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|2.26| |[[:results:exp452|Azithromycin 100μM R08 exp452]]|2.83| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:r:rqcd1|RQCD1]]|0.416| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 0/694 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|0/26| |bone|0/26| |breast|0/30| |central nervous system|0/49| |cervix|0/4| |colorectal|0/17| |esophagus|0/11| |fibroblast|0/1| |gastric|0/14| |kidney|0/18| |liver|0/19| |lung|0/72| |lymphocyte|0/16| |ovary|0/25| |pancreas|0/22| |peripheral nervous system|0/15| |plasma cell|0/12| |prostate|0/1| |skin|0/20| |soft tissue|0/9| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/28| |uterus|0/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 5325 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.36 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='SMS Expression in NALM6 Cells: 6.36'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:37by 127.0.0.1