TaKaRa
Á¦Ç°¸í/Á¦Ç°ÄÚµå
Å°¿öµå°Ë»ö
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Àú¿Â¿¡¼­ ´Ü¹éÁú ¿ë¾× ÁßÀÇ ÇÙ»ê Á¦°Å¿Í Á¡¼ºÀ» °¨¼Ò½ÃÅ´

Cryonase¢â Cold-active Nuclease

-

Á¦Á¶»ç Á¦Ç°ÄÚµå Á¦Ç°¸í ¿ë·® °¡°Ý
(ºÎ°¡¼¼º°µµ)
ºñ°í »ç¿ëÀڸŴº¾ó
Takara
2670A
Cryonase¢â Cold-active Nuclease
°ü·ÃÇмú ±¸¸ÅÇϱ⠶óÀ̼±½º 
10,000 U
211,000¿ø  2670A_e.v1702Da.pdf
Takara
2670B
Cryonase¢â Cold-active Nuclease
°ü·ÃÇмú ±¸¸ÅÇϱ⠶óÀ̼±½º 
50,000 U (2670A x 5)
945,000¿ø 

  • ³·Àº ¿Âµµ¿¡¼­ ¸ðµç ÇüÅÂÀÇ RNA, DNAÀÇ ºÐÇØ (single-stranded, double-stranded, linear, circularized)
  • Bacteria¿¡¼­ ´Ü¹éÁú ÃßÃâ½Ã gDNAÁ¦°Å¸¦ ÅëÇÑ lysateÀÇ Á¡¼º °¨¼Ò
  • ´Ü¹éÁú Àü±â ¿µµ¿½Ã, »ùÇÿ¡ Æ÷ÇÔµÈ gDNA, RNA Á¦°Å¸¦ ÅëÇÑ Á¡¼º °¨¼Ò
  • ´Ù¾çÇÑ »ùÇÿ¡ Æ÷ÇÔµÈ ¹ÙÀÌ·¯½º Á¤Á¦½ÃÀÇ Àüó¸® °úÁ¤¿¡¼­ »ç¿ë
Á¦Ç°¼³¸í
Cryonase¢â Cold-active Nuclease´Â Àú¿Â±Õ Shewanella sp. À¯·¡ÀÇ endonuclease¸¦ ÀçÁ¶ÇÕ ´ëÀå±Õ¿¡¼­ ¹ßÇö¡¤Á¤Á¦ÇÑ °ÍÀ̸ç, ¸ðµç DNA¿Í RNA (´ÜÀÏ °¡´Ú, ÀÌÁß °¡´Ú, ¼±Çü, ¿øÇü)¸¦ Àú¿Â¿¡¼­ Àý´Ü °¡´ÉÇÏ´Ù. 
Cryonase¢â Cold-active Nuclease´Â ³·Àº ¿ÂµµÀÎ ¾óÀ½ À§¿¡¼­µµ È°¼ºÀ» ³ªÅ¸³»¾î ´Ü¹éÁú µî ¿­¿¡ ºÒ¾ÈÁ¤ÇÑ ¹°ÁúÀ» Æ÷ÇÔÇÑ sample¿¡¼­ nucleic acid¸¦ ºÐÇØ ÇÒ ¶§ À¯¿ëÇÏ´Ù.
º¸°ü
- 20¡É
Çü»ó

10 mM

Tris-HCl, pH7.5

20 mM

NaCl

2 mM

MgCl2

50 %

Glycerol

°á°ú
M : ¥ë-Hind III digest
1 : without nuclease
2 : +DNase I, 0.256 U
3 : +DNase I, 2.56 U
4 : +DNase I, 25.6 U
5 : +Cryonase Cold-active Nuclease, 0.256 U
6 : +Cryonase Cold-active Nuclease, 2.56 U
7 : +Cryonase Cold-active Nuclease, 25.6 U
(The protocol for xTractor Buffer
Kit specifies the use of 0.256 U.)

±×¸² 1. SDS-PAGE¸¦ ÅëÇÑ ´Ü¹éÁú ÃßÃâ¹°ÀÇ ºÐ¼®. sample buffer¸¦ ÷°¡ÇÏ¿© ²úÀÎ ¼¼Æ÷ ÃßÃâ¹°Àº 4 ul ¾¿ well¿¡ ÷°¡ÇÏ¿© SDS-PAGE¸¦ ½Ç½ÃÇÏ¿´´Ù. ¾óÀ½ À§¿¡¼­ Cryonase Cold-active Nuclease´Â ¾à 10¹è ¸¹Àº DNase I°ú µ¿ÀÏÇÑ È¿°ú¸¦ º¸¿´´Ù. Cryonase Cold-active Nuclease´Â ¾óÀ½ À§¿¡¼­µµ ÃßÃâµÈ ´Ü¹éÁú¿¡ ¿µÇâ ¾øÀÌ Á¡µµ¸¦ ³·Ã߱⠶§¹®¿¡, ´Ü¹éÁú ÃßÃâ½Ã À¯¿ëÇÏ°Ô È°¿ë °¡´ÉÇÏ´Ù.
Âü°íÀÚ·á
  • °¢ ¿Âµµ¿¡ ´ëÇÑ »ó´ë È°¼º
  • pHÀÇ ¿µÇâ
       ÀûÁ¤ pH ¹üÀ§ : 7.0 ~ 9.0
       À¯È¿ pH ¹üÀ§ : 6.0 ~ 10.0
  • Mg2+ °¢ ³óµµÀÇ »ó´ë È°¼º (pH 7.5, 37¡É)
       ÀûÁ¤ Mg2+ ³óµµ ¹üÀ§ : 60 ~ 120 mM

Keyword :

´Ü¹éÁú ÃßÃâ ¡¤ Á¤Á¦°ü·Ã
>
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