LBR 's nucleoplasmic domain is encoded by exons 1-4 , and its hydrophobic domain , with eight putative transmembrane segments , is encoded by exons 5-13 .
lbr 's nucleoplasmic domain is encoded by exons 1-4 , and its hydrophobic domain , with eight putative transmembrane segments , is encoded by exons 5-13 .
B-protein_molecule O B-protein_domain_or_region I-protein_domain_or_region O O O B-DNA_family_or_group O O O O B-protein_domain_or_region I-protein_domain_or_region O O O O B-protein_domain_or_region I-protein_domain_or_region O O O O B-DNA_family_or_group O O