Fig. 1.
Sp17 mRNA in human lymphoid cell lines.
The 456-bp open reading frame of Sp17 was amplified by RT-PCR from the total RNA of lymphoid tumor cell lines (ARH-77, plasma cell leukemia; ARP-1, ARK, and MER, myeloma; Daudi and Raji, Burkitt lymphoma; Jurkat, T-cell lymphoma). As an internal standard, the 983-bp fragment of G3PDH was amplified along with the Sp17 in the same PCR reaction. A negative control (no template) was performed during each RT-PCR reaction (not shown).