@article{oai:niigata-u.repo.nii.ac.jp:00024388, author = {薄井, 宏}, issue = {12}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Dec}, note = {The presence of the “brain identifier (ID)” sequence was examined in three rat genes coding for brain-specific proteins. The rat gene for S-100 protein β subunit had three ID elements; two in the intron 1 and one in 3' flanking region. The nucleotide sequences of these ID elements well corresponded to that of consensus ID sequence and were structurally different from “ID-like” elements in rat βBl crystallin gene, etc. ID elements were also observed in the flanking regions of rat neuron-specific enolase(NSE)gene and cholecystokinin(CCK)gene. The direct repeats, which were 10-17 base pair in length, flanked the ID elements in S-100 protein β subunit gene and the other genes which has already been reported. The nucleotide composition of these direct repeats was similar to that flanking human Alu family. Any specific nucleotide sequence and significant nucleotide preference were not observed in the flanking regions(50 bases)on each side of the direct repeats flanking ID elements.}, pages = {756--764}, title = {脳特異的蛋白質遺伝子におけるID配列}, volume = {100}, year = {1986} }