Title: DNA restriction enzyme DNA
1???????????????????????? ???????????????????????
??
2(No Transcript)
3???????????? DNA ????????? restriction enzyme
???? ????? DNA ???????????????? ??????????????????
?????????????? ???????????????????????
(electrophoresis ) ?? probe ????????? ?????
pattern ????? bar code ???????? ???????? DNA
Fingerprint
DNA Fingerprint
DNA ??? eucaryote ????????????? noncoding
sequence ??? ??????????????????????????????
??????????????????????????? ??????????????????
( tandemly repeated sequence )
4Probe
???? polynucleotide ??????? ? ??????????????DNA
???? RNA ??????????????????????????????? ????
Radioactively labelled DNA ???? RNA
????????????????????????????? DNA
???????????????????????????????????? probe
5Who is the murdur?
- ??????????????????
- ?????
- ???????????
- ??????
- ????????????
- ???
PCR (Polymerase Chain Reaction)
6????????????????????-???-???
?????? DNA Fingerprint ????????????????????????-?
??-????????? ?????????????????????????????????
????????????????????? ?????????????????????? ABO
????????????????????? ??????????????????????????
7Human Genome Project
8CottonBT
Bacillus thruringensis var. kurstaki
9(No Transcript)
10- ??????????????????????????
- ?????????????????????
- ?????????????????????????
- ???????????????????????????????????????
- ?????????????????????????
- ??????????? - ????????????
- ???