Fig. 6.
Tissue distribution of ABP-276 and ABP-278 by RT-PCR. PCR products, amplified with primers P3 and P4 using various marathon cDNAs (Clontech) as templates, were fractionated on 1.5% agarose gel. The upper band (349 bp) represents the PCR products of ABP-278, while the lower band (277 bp) represents the PCR products of ABP-276. The difference in size is due to the presence and absence of the 72 bp exon sequence encoding the 24 amino acid Hinge I region. The PCR amplification of ABP-280 (P9 and P10) and G3PDH (P7 and P8) sequences were used as controls.