摘要 |
The subject invention provides for methods of assaying arginine methyltransferase activity by means of measuring the methylation of SLM-1, SLM-2. Sam68, hnRNP K, WASP or derivatives thereof. Measurement of SLM-1, SLM-2, Sam68, hnRNP K, or WASP methylation may be used to determine whether or not a cell is cancerous. The methylation of WASP protein may also be used as a diagnostic tool for individuals with the Wiskott-Aldrich Syndrome.
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