Northern blot analysis of mRNA expression and cDNA nucleotide sequences of BWR1A, BWR1B, and BWR1C. Poly(A)RNA from multiple human adult tissues (CLONTECH) were analyzed with cDNA probes isolated by cDNA selection. Hybridization with BWR1A (A), BWR1B (B), and BWR1C (C) probes. Nucleotide sequences of BWR1A, BWR1B, and BWR1C cDNAs are deposited in GenBank with the accession nos. AF030302, AF035407, and AF035444, respectively.