1. ½ÇÇèÁ¦¸ñ : DipeptideÀÇ ¾Æ¹Ì³ë»ê ¼¿ °áÁ¤
- dipeptideÀÇ °¡¼öºÐÇØ, DNP À¯µµÃ¼ ÇÕ¼º, paper chromatography
2. ½ÇÇè ÀÏÀÚ : 2004³â 9¿ù 25ÀÏ Åä¿äÀÏ, 2004³â 10¿ù 9ÀÏ Åä¿äÀÏ
3. Á¦ÃâÀÚ ¹× °øµ¿½ÇÇèÀÚ
4. ¸ñÀû
¢Ñ Dipeptide¸¦ hydrolysis ½ÃÄѼ amino acidÀÇ ¼¿À» ¾Ë¾Æº»´Ù.
¢Ñ DNFB¸¦ ÀÌ¿ëÇÏ¿© DNP À¯µµÃ¼¸¦ ÇÕ¼ºÇÏ°í ether extractionÀ» ÇÏ¿© N-terminal°ú C-terminal¿¡ ¾î¶² ¾Æ¹Ì³ë»êÀÌ ÀÖ´ÂÁö¸¦ ÀÌ¿ëÇÏ¿© dipeptideÀÇ ¼¿À» ¾Ë¾Æº»´Ù.
5. ¿ø¸®
´Ü¹éÁúÀº °¢ ¾Æ¹Ì³ë»êÀÇ ¥á-carboxyl group°ú ÀÌ¿ôÇÑ ¾Æ¹Ì³ë»êÀÇ ¥á-amino group »çÀÌÀÇ amide bond¿¡ ÀÇÇØ ¿¬°áµÈ ¾Æ¹Ì³ë»êµéÀÇ linear polymersÀÌ´Ù. ´Ù¶ó¼ peptideÀÇ primary structure¸¦ °áÁ¤Çϱâ À§Çؼ´Â ¾Æ¹Ì³ë»êÀÇ linear sequence¸¦ ¾Ë¾Æ³¾ ¼ö ÀÖ´Â ¹æ¹ýÀÌ ÇÊ¿äÇÏ´Ù. ´Ü¹éÁúÀÇ primary structure¿¡ °üÇÑ Á¤º¸¸¦ ÅëÇØ ´Ü¹éÁúÀÇ ±¸Á¶¿Í ÀÛ¿ë»Ó¸¸ ¾Æ´Ï¶ó È¿¼Ò¹ÝÀÀ ¿ªÇÒ¿¡ °üÇÑ ¿¬±¸, tertiary structureÀÇ X-ray crystallographic determination, À¯Àü°øÇÐ
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