5S 生命環境科学科 遺伝子工学実験テキスト 平 成 26 年 度 版 ―担当教員― 坂本泰一 河合剛太 滝口泰之 根本直樹 黒崎直子 1 2 3 4 5 6 7 8 9 10 I-1 I-2 I-3 I-4 I-5 RNA RNA RNA HIV-1 RNA DIS RNA PAGE ① RNA ② RNA ③ RNA PAGE ① ② ③ ① ② HIV-1 RNA II-1 39 DIS 39 RNA 2 RNA Structural Requirement Immunodeficiency Virus for the Type-1 Two-Step Genome, Dimerization Takahashi, K., of Human Baba, S., Chattopadhyay, P., Koyanagi, Y., Yamamoto, N., Takaku, H., and Kawai, G., RNA 6, 96-102 (2000). II-2 , (MIC) . 2.1. , . , , , , . 2.2. 2.2.1. ( , 1 ml) , , , 300 ml 10 ml , L , , , , BTB , , , ( , , , 100 ml , , L , 660 nm), , 2.2.2. , 12 70 , , , , , , , Escherichia coli NBRC , 3301 2.3 2.3.1. phosphate buffered saline 100 ml , . III-1 2.0 ml PBS 6 , 5.0 ml 3 . , 1 N HCl pH L 7 . 2 100 ml 7.0 7.2 , 1 N NaOH BTB 8.9 ml . , . . . . 121 20 . 2.3.2. 10.0 5.0 ml 0.5 mg , PBS , , (2000 µg/ml). PBS 5.0 ml 160 µg/ml 2) 2.0 ml . PBS 2.0 ml 80 µg/ml 2 , 40 20 µg/ml . 20 8.9 ml 160 µg/ml 1000 µl , 2,4,8,16 µg/ml . , 8.9 ml PBS 1000 µl 1 , 0 µg/ml , , 2000 µg/ml 1100 µl 1 8.9 ml . 6) 5 . L L 660 nm , 16 µg/ml 100 µl 5 0 L , 5 . 37 . L , . , 30 660 nm , III-2 . . 3 . 2.3.3. , 121 20 , 1 . , 70 . G = 0.301(t G , N0 Nt t0)/(log10Nt log10N0) t0 t (cells/ml), (cells/ml) MIC , , , , . , , , , , , . , . . . . MIC . III-3 MIC . . . (1992). 17 (1992). (1993). (1985). (1999). KCl 0.20 g KH2PO4 0.20 g Na2HPO4 12H2O 2.90 g NaCl 8.00 g 1000 ml pH 7.0-7.2 2 3.0 g 10.0 g NaCl 5.0 g 1000 ml pH 7.0-7.2 III-4 , . , , RNA , , , . 1 , . , DNA . , . 2.1. P1 2.2. 2.2.1. , , 2.2.2. 50 mM , IV-1 LB , LB , , , , DNA , DNA ( /Hind ), 1% (Escherichia coli DH5α , TAE ) 2.3 2.3.1. 37 1.5 mL LB , , 6,000 rpm, 4 , 1 ml , 5 50 mM , , 6,000 rpm, 4 , 1 ml 100 µL , 5 , 50 mM , 6,000 rpm, 4 , , , 5 , 50 mM 2.3.2. 1 µL (200 ng) 15 42 . 1 , 2 500 µL . LB , 37 30 , 100 µL LB , , , , 37 . 2.3.3. 1.5 mL µL , 10µL (400 ng), 1 µL 1 µL , 6 µL 10x , , , . IV-2 , 2 , 2 37 , . 30 2.3.4. TAE 3 µL 100 V , 30 DNA , pBR322 BamH DNA . Sal . DNA DNA , , . , DNA , (108 cfu ) IV-3 , 2012 2009 , , 2009 2002 1 µg pBR322 (colony forming unit : cfu) , , , , LB , . /Hind , , New England BioLabs (NEB) . 1. NEB https://www.neb.com/ 2. Tools & Resources , DNA sequences and Maps tool 3. 4. Vectors , Sites(pdf) Map , pACYC184, pBR322, pUC19 . 1% LB(Luria-Bertani) LB , . , 1000 mL , 10 g, 5 g, NaCl 10 g. , . IV-4 DNA 0.5X TAE PCR , , Loading Dye, 100bpDNA V-1 50g 1) 30 2) DNA 10 3) 5 PCR PCR 1) PCR µL PCR µL 2) 3) PCR PCR 1) 2.5% 2) PCR Loading Dye µL 3) 4) 5) 0.5X TAE 300 µL 6) 7) 400mL 100bpDNA V-2 8) 100V BPB 2/3 10 V-3
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