| 摘要 |
An isolated nucleic acid molecule, wherein the molecule contains:(1) a first sequence consisting of human cystatin B genomic DNA as set forth in FIG. 3 (SEQ ID NO:1);(2) a second sequence, wherein said second sequence is a subsequence of said first sequence, is at least nucleotides in length, and is not present in human cystatin B cDNA;(3) a third sequence in which at least one nucleotide of said first or second sequences is replaced by a different nucleotide; or(4) a fourth sequence complementary to any of said first, second or third sequences;with the proviso that (I) if said molecule is an RNA molecule, U replaces T in said sequence of said molecule, and (ii) said third sequence is at least 95% identical to said first or second sequence. |
