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pubmed:abstractText |
A rat brain cDNA library was screened with probes constructed from portions of the cDNA (OBCAM) encoding the opioid-binding cell adhesion molecule (OBCAM). Three clones of interest were isolated and sequenced. The largest clone, DUZ1, had a putative open reading frame (ORF) essentially identical to OBCAM in its C-terminal 318 amino acids (aa), but differing in its N-terminal aa (20 vs. 27 in OBCAM), and in all of its 5'-noncoding regions. The other clones, SG8 and SG13, had a putative ORF essentially identical to that of OBCAM, but differed from each other in a portion of their 5'-noncoding region. This study suggests that there is a family of OBCAM-like genes.
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