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Ask your administrator if you think this is wrong. ======= MTAP ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: MTAP * **<color #00a2e8>Official Name</color>**: methylthioadenosine phosphorylase * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4507|4507]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q13126|Q13126]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=MTAP&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MTAP|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/156540|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes an enzyme that plays a major role in polyamine metabolism and is important for the salvage of both adenine and methionine. The encoded enzyme is deficient in many cancers because this gene and the tumor suppressor p16 gene are co-deleted. Multiple alternatively spliced transcript variants have been described for this gene, but their full-length natures remain unknown. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: N/A <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'> |PNP UDP 1| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |S-methyl-5-thioadenosine phosphorylase activity| |nicotinamide riboside catabolic process| |pyridine nucleoside catabolic process| |nicotinamide riboside metabolic process| |pyridine nucleoside metabolic process| |phosphorylase activity| |purine ribonucleoside salvage| |L-methionine salvage from methylthioadenosine| |amino acid salvage| |pyridine-containing compound catabolic process| |L-methionine salvage| |L-methionine biosynthetic process| |methionine biosynthetic process| |purine-containing compound salvage| |nucleoside salvage| |methionine metabolic process| |sulfur amino acid biosynthetic process| |purine ribonucleoside biosynthetic process| |ribonucleoside biosynthetic process| |purine nucleoside biosynthetic process| |aspartate family amino acid biosynthetic process| |cellular metabolic compound salvage| |nucleoside catabolic process| |nucleoside biosynthetic process| |sulfur amino acid metabolic process| |pyridine-containing compound metabolic process| |glycosyl compound biosynthetic process| |glycosyl compound catabolic process| |interleukin-12-mediated signaling pathway| |cellular response to interleukin-12| |response to interleukin-12| |nucleobase-containing small molecule catabolic process| |aspartate family amino acid metabolic process| |purine ribonucleoside metabolic process| |purine nucleoside metabolic process| |alpha-amino acid biosynthetic process| |ribonucleoside metabolic process| |cellular amino acid biosynthetic process| |nucleobase-containing small molecule biosynthetic process| |nucleoside metabolic process| |glycosyl compound metabolic process| |purine-containing compound biosynthetic process| |sulfur compound biosynthetic process| |carbohydrate derivative catabolic process| |alpha-amino acid metabolic process| |carboxylic acid biosynthetic process| |organic acid biosynthetic process| |cellular amino acid metabolic process| |sulfur compound metabolic process| |purine-containing compound metabolic process| |nucleobase-containing compound catabolic process| |heterocycle catabolic process| |cellular nitrogen compound catabolic process| |small molecule catabolic process| |aromatic compound catabolic process| |organic cyclic compound catabolic process| |drug metabolic process| |nucleobase-containing small molecule metabolic process| |small molecule biosynthetic process| |carbohydrate derivative biosynthetic process| |cytokine-mediated signaling pathway| |carboxylic acid metabolic process| |oxoacid metabolic process| |cellular response to cytokine stimulus| |organic acid metabolic process| |carbohydrate derivative metabolic process| |organonitrogen compound catabolic process| |nucleobase-containing compound biosynthetic process| |response to cytokine| |heterocycle biosynthetic process| |aromatic compound biosynthetic process| |organic cyclic compound biosynthetic process| |organonitrogen compound biosynthetic process| |cellular nitrogen compound biosynthetic process| |small molecule metabolic process| |organic substance catabolic process| |cellular catabolic process| </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:exp230|Epigallocatechin gallate 20μM R05 exp230]]|1.71| </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>**: 17289 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 4.53 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='MTAP Expression in NALM6 Cells: 4.53'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2025/12/10 20:19by 127.0.0.1