1. Fluorescence Spectrometer (FS-2)
2. Donor Oligonucleodtide
   5¡¯ - (Alexa 488) - ACCGTGAGCA - 3¡¯
3. Acceptor Oligonucleodtide
   5¡¯ - (Alexa 532) - TGCTCACGGT - 3¡¯
4. Tris-EDTA Buffer Solution (pH 8.0)
5. NaCl (ACS reagent, ¡Ã99.0%)
6. 10ml Plastic Tubes
7. Fluorescence cell

1. 2°³ÀÇ plastic tube¿¡ Tris-EDTA buffer (pH 8.0)¸¦ 10ml¾¿ ³ÖÀº ÈÄ, NaClÀ» °¢°¢ 172mM (donor ¿ë), 190mM (acceptor ¿ë)ÀÌ µÇµµ·Ï Á¦Á¶ÇÑ´Ù.
2. Donor, acceptor oligonucleotide¸¦ °¢°¢ÀÇ Á¦Á¶ÇÑ buffer¿¡ ³ì¿© 900nM·Î Á¦Á¶ÇÑ´Ù.
3. Donor ½Ã¾à°ú acceptor ½Ã¾àÀÇ Èí¼ö, ¹æÃâ ½ºÆåÆ®·³À» Wave Scan mode·Î ÃøÁ¤ÇÑ´Ù. (±×¸² 3)
4. FRET ¹ß»ý Àü µ¥ÀÌÅÍ ºñ±³¸¦ À§ÇØ Excitation wavelength¸¦ 492nm·Î °íÁ¤ÇÏ°í donor ½Ã¾à°ú acceptor ½Ã¾àÀ» Emission Scan ÇÑ´Ù.
5. Donor ½Ã¾à°ú acceptor ½Ã¾àÀ» È¥ÇÕÇÏ°í »ó¿Â¿¡¼­ 5ºÐ°£ Ç׿ ó¸®ÇÑ µÚ, °°Àº Á¶°ÇÀ¸·Î Emission ScanÇÑ´Ù.


±×¸² 3. Wave Scan mode ÃøÁ¤ Á¶°Ç