{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T11:14:25Z","timestamp":1761822865430},"reference-count":20,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2005,12,8]],"date-time":"2005-12-08T00:00:00Z","timestamp":1134000000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J of Neuroscience Research"],"published-print":{"date-parts":[[2006,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>We recently identified Pam (for protein associated with c\u2010Myc), as a binding partner for the tuberous sclerosis complex (TSC) protein tuberin in brain. The highly conserved Pam homologs in <jats:italic>Drosophila<\/jats:italic> and <jats:italic>C. elegans<\/jats:italic> are neuron\u2010specific proteins that regulate synaptic growth. The <jats:italic>Pam<\/jats:italic> gene contains 83 exons and encodes a 4,641\u2010amino\u2010acid polypeptide with a predicted molecular weight of \u223c510 kDa. In a previous study, we demonstrated that Pam is expressed as two forms, \u223c450 kDa in rat embryonic and a \u223c350 kDa in rat adult brain. Here we have extended that work to show the \u223c450 kDa form is expressed in rat embryonic kidney, heart, and lung and in rat cell lines, and the \u223c350 kDa form is expressed in adult rat tissues as well as in human and mouse brain and human and mouse cell lines. To understand the size difference, we investigated alternative splicing of Pam in brain and detected six isoforms in the Myc\u2010binding region resulting from splicing of exon 53, and three new exons, 52A, 56, and 56A. We also demonstrate that the presence of exon 52A in Pam significantly enhances binding to Myc, suggesting functional importance of this alternative splicing. The presence of Pam in many cellular compartments, its spliced variants, as well as its multiple binding partners, including tuberin, make it a complex, yet intriguing protein in the nervous system. \u00a9 2005 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/jnr.20723","type":"journal-article","created":{"date-parts":[[2005,12,9]],"date-time":"2005-12-09T00:16:55Z","timestamp":1134087415000},"page":"222-232","source":"Crossref","is-referenced-by-count":12,"title":["Alternative splicing in protein associated with Myc (Pam) influences its binding to c\u2010Myc"],"prefix":"10.1002","volume":"83","author":[{"given":"T\u00falio M.","family":"Santos","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sangyeul","family":"Han","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark","family":"Bowser","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karen","family":"Sazani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roberta L.","family":"Beauchamp","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vanishree","family":"Murthy","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pradeep G.","family":"Bhide","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vijaya","family":"Ramesh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2005,12,8]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1432-1033.1980.tb06030.x"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1128\/MCB.24.3.1096-1105.2004"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1242\/dev.01578"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1471-4159.2003.02229.x"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1124\/mol.104.005355"},{"key":"e_1_2_6_7_1","doi-asserted-by":"crossref","DOI":"10.1093\/oso\/9780195122107.001.0001","volume-title":"Tuberous sclerosis complex","author":"Gomez M","year":"1999"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.95.16.9172"},{"key":"e_1_2_6_9_1","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M207211200"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1006\/bbrc.1997.7284"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajprenal.2000.278.5.F737"},{"key":"e_1_2_6_12_1","doi-asserted-by":"crossref","first-page":"202","DOI":"10.1007\/s004010000269","article-title":"Developmental expression of the tuberous sclerosis proteins tuberin and hamartin","volume":"101","author":"Murthy V","year":"2001","journal-title":"Acta Neuropathol"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M310208200"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cell.2004.12.017"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1038\/sj.emboj.7600321"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0896-6273(00)81168-X"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M107816200"},{"key":"e_1_2_6_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0896-6273(00)81166-6"},{"key":"e_1_2_6_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0006-3223(02)01972-8"},{"key":"e_1_2_6_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0165-3806(02)00311-5"},{"key":"e_1_2_6_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0896-6273(00)81167-8"}],"container-title":["Journal of Neuroscience Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjnr.20723","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jnr.20723","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,15]],"date-time":"2023-11-15T05:01:12Z","timestamp":1700024472000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jnr.20723"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2005,12,8]]},"references-count":20,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2006,2]]}},"alternative-id":["10.1002\/jnr.20723"],"URL":"https:\/\/doi.org\/10.1002\/jnr.20723","archive":["Portico"],"relation":{},"ISSN":["0360-4012","1097-4547"],"issn-type":[{"value":"0360-4012","type":"print"},{"value":"1097-4547","type":"electronic"}],"subject":[],"published":{"date-parts":[[2005,12,8]]}}}