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Home > ÀüÁ¦Ç°º¸±â > PCR > High fidelity PCR: PrimeSTAR > ÃÖ°í Á¤È®µµ-Max DNA Polymerase
ÃÖ°í ·¹º§ÀÇ Á¤È®¼º £¦ ÃÖ°í ¼ÓµµÀÇ ½ÅÀ强

ÃÖ°í Á¤È®µµ-Max DNA Polymerase

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Á¦Á¶»ç Á¦Ç°ÄÚµå Á¦Ç°¸í ¿ë·® °¡°Ý
(ºÎ°¡¼¼º°µµ)
ºñ°í »ç¿ëÀڸŴº¾ó
Takara
R045A
PrimeSTAR¢ç Max DNA Polymerase
°ü·ÃÇмú ±¸¸ÅÇϱ⠶óÀ̼±½º  »ùÇýÅû 
100 ȸ
264,000¿ø  , R045A_e.v2011Da.pdf
Takara
R045B
PrimeSTAR¢ç Max DNA Polymerase
°ü·ÃÇмú ±¸¸ÅÇϱ⠶óÀ̼±½º 
400 ȸ (R045A x 4)
848,000¿ø 


Á¦Ç°¼³¸í
PrimeSTAR Max DNA Polymerase´Â ÃÖ°í ¼ÓµµÀÇ ½ÅÀ强(5ÃÊ/kb)°ú PrimeSTAR HS DNA Polymerase°¡ ¿ø·¡ °¡Áö°í ÀÖ´Â ¸Å¿ì ³ôÀº Á¤È®¼º, °í°¨µµ, °íƯÀ̼º ¹× È®½Ç¼ºÀ» °âºñÇÑ ÃÖ°í ¼öÁØÀÇ PCR ÁõÆø ½Ã½ºÅÛÀÌ´Ù. È¿¼Ò ÀÚü°¡ °¡Áö°í ÀÖ´Â ³ôÀº priming È¿À²°ú µ¶ÀÚÀûÀÎ ½ÅÀåÀÎÀÚ(elongation factor)¸¦ ÷°¡ÇÏ¿©, annealing ½Ã°£°ú ½ÅÀå(extension)½Ã°£À» Å« ÆøÀ¸·Î ´ÜÃàÇÏ¿©, °í¼Ó PCR ¹ÝÀÀÀÌ °¡´ÉÇϵµ·Ï ÇÏ¿´´Ù. ¶Ç, Áö±Ý±îÁö PCR ¹ÝÀÀÀÇ ÀúÇØ¿ä¼Ò·Î ÀÛ¿ëÇß´ø ´Ù·®ÀÇ ÇÙ»ê(template DNA)À» Æ÷ÇÔÇÑ ¹ÝÀÀµµ ½ÅÀå(extension)½Ã°£À» Ç¥ÁعÝÀÀ½Ã°£(1min/kb)À¸·Î ¼³Á¤Çϸé ÁõÆøÀÌ °¡´ÉÇÏ¿©, RT-PCR µî¿¡µµ »ç¿ëÇϱ⠽¬¿î È¿¼ÒÀÌ´Ù. º» È¿¼Ò´Â »ó¿Â¿¡¼­ DNA Polymerase È°¼º ¹× 3£§¡æ5£§exonuclease È°¼ºÀ» ¾ïÁ¦ÇÏ´Â ´ÜÀÏ Å¬·Ð Ç×ü¸¦ ÀÌ¿ëÇÑ hot start È¿¼ÒÀ̸ç, ¹ÝÀÀ¿¡ ÇÊ¿äÇÑ ±¸¼º¹°(buffer, dNTP)À» ¹Ì¸® ¼¯¾î ³õÀº master mix·Î, »ó¿Â¿¡¼­ ºü¸£°í Æí¸®ÇÏ°Ô ¹ÝÀÀ¾× Á¶Á¦°¡ °¡´ÉÇÏ´Ù.
³»¿ë
PrimeSTAR Max Premix (2¡¿) 625 ¥ìl ¡¿ 4
¡Ø dNTP Mixture(°¢ 0.4 mM£»2¡¿), Mg2+(2 mM£»2¡¿)¸¦ Æ÷ÇÔÇÑ´Ù.
º¸Á¸
-20¡É
µ¿°á À¶Çظ¦ ¹Ýº¹Çϸé È°¼ºÀÌ ÀúÇ쵃 °¡´É¼ºÀÌ ÀÖÀ¸¹Ç·Î ÁÖÀÇÇØ Áֽʽÿä.
ÀϹÝÀûÀÎ PCR ¹ÝÀÀ¾×Á¶¼º (Total 50 ¥ìl)
¡Ø PCR ¹ÝÀÀ¾×ÀÇ Á¶Á¦´Â ½Ç¿Â¿¡¼­µµ °¡´ÉÇÏÁö¸¸, È¿¼Ò µî °¢ ½Ã¾àÀº ¾óÀ½¿¡ ²È¾ÆµÎ°í »ç¿ë.

 

»ç¿ë·®

ÃÖÁ¾³óµµ

PrimeSTAR Max Premix(2¡¿)

25 ¥ìl

1¡¿

Primer1

10~15 pmol

0.2~0.3 ¥ìM

Primer2

10~15 pmol

0.2~0.3 ¥ìM

Template

£¼200 ng*

 

¸ê±ÕÁõ·ù¼ö

up to 50 ¥ìl

 


°í¼Ó PCR·Î ÁõÆøÇÒ ¼ö ÀÖ´Â ÃÖÀû ÁÖÇü·®(50 ¥ìl ¹ÝÀÀ½Ã)£»
Human genomic DNA£º5~200 ng
´ëÀå±Õ Genomic DNA £º100 pg~200 ng
¥ëDNA£º10 pg~10 ng
Plasmid DNA£º10 pg~1 ng
PCR Á¶°Ç
¡Ø PrimeSTAR Max DNA Polymerase¸¦ ÀÌ¿ëÇÑ °í¼Ó ÁõÆø ½Ã½ºÅÛ¿¡¼­´Â ½ÅÀå ÀÎÀÚ(elongation factor)ÀÇ È¿°ú¸¦ ÃÖ´ëÇÑÀ¸·Î ¹ßÈÖÇϱâ À§Çؼ­ 3 step ¹ÝÀÀÀ» Ãßõ ÇÑ´Ù.

1. Template DNA ¾çÀÌ 200 ng / 50§¡ ¹ÝÀÀ ÀÌÇÏÀÎ °æ¿ì*
98¡É

10 sec

30 - 35 cycles

55¡É

5 sec or 15 sec

72¡É

5 sec/kb


2. Template DNA ¾çÀÌ 200 ng / 50§¡ ¹ÝÀÀÀ» ³Ñ´Â °æ¿ì*
98¡É

10 sec

30 - 35 cycles
(3-step PCR)

55¡É

5 sec or 15 sec

72¡É

30~60 sec/kb


¶Ç´Â
98¡É

10 sec

30 - 35 cycles
(2-step PCR)

68¡É

30~60 sec/kb


* ¿ªÀü»ç »ê¹°(cDNA)À» template·Î ÇÏ´Â °í¼Ó ¹ÝÀÀ(5~10 sec/kb)ÀÇ °æ¿ì, template cDNA ¾çÀ» total RNA ~125 ng(/50 ¥ìl ¹ÝÀÀ)ÀÌÇÏ·Î ¼³Á¤ÇØ ÁÖ¼¼¿ä. ½ÅÀå(extension)½Ã°£À» ±ä(1 min./kb)·Î ¼³Á¤Çϸé, template ¾çÀ» ´Ã¸± ¼ö ÀÖ½À´Ï´Ù(total RNA ~750 ng/50 ¥ìl¹ÝÀÀ).

    * º¯¼º Á¶°Ç 98¡É 5~10 sec¸¦ Ãßõ ÇÕ´Ï´Ù. 94¡É·Î ÇÏ´Â °æ¿ì´Â 10~15 sec·Î ¼³Á¤ÇØ ÁÖ¼¼¿ä.
    * Annealing ¿Âµµ´Â ¿ì¼± 55¡É·Î ½ÇÇèÇØ Áֽʽÿä.
    * Annealing ½Ã°£Àº
    Tm°ª (¾Æ·¡¿Í °°Àº ½Ä¿¡¼­ °è»ê)ÀÌ 55¡É ÀÌ»óÀÇ °æ¿ì¡æ5 sec·Î ¼³Á¤
    Tm°ª (¾Æ·¡¿Í °°Àº ½Ä¿¡¼­ °è»ê)ÀÌ 55¡É ¹Ì¸¸ÀÇ °æ¿ì¡æ15 sec·Î ¼³Á¤

    ¡Ø Tm°ª °è»ê¹æ¹ý
    Tm°ª(¡É)=2(NA£«NT)£«4(NC£«NG)-5
    ÇÁ¶óÀ̸ÓÀÇ ±æÀÌ°¡ 25 mer ÀÌÇÏÀÇ °æ¿ì¿¡ Àû¿ëÇØ ÁÖ¼¼¿ä. 25 mer¸¦ ³Ñ´Â °æ¿ì´Â annealing ½Ã°£À» 5 sec·Î ¼³Á¤ÇØ ÁÖ¼¼¿ä.

£¼Á߿䣾
º» È¿¼Ò´Â priming È¿À²ÀÌ ¸Å¿ì ³ôÀº È¿¼ÒÀ̹ǷÎ, annealing ½Ã°£À» 5 sec ȤÀº 15 sec·Î ¼³Á¤ÇØÁÖ¼¼¿ä. Annealing ½Ã°£ÀÌ ±æ¾îÁö¸é, smear ÆÐÅÏ(non- specific)ÀÌ »ý±æ ¼ö ÀÖ½À´Ï´Ù.
3 step·Î smear ÆÐÅÏÀÌ ³ªÅ¸³¯ °æ¿ì, 2 stepÀ¸·Î ¹ÝÀÀÁ¶°ÇÀ» º¯°æÇØ ÁÖ¼¼¿ä.
PCR »ê¹°¿¡ ´ëÇÏ¿©
PrimeSTAR Max DNA Polymerase¸¦ ÀÌ¿ëÇØ ÁõÆøÇÑ PCR »ê¹°ÀÇ ´ëºÎºÐÀº ÆòÈ° ¸»´ÜÀÌ´Ù. µû¶ó¼­, ±× PCR »ê¹°À» ±×´ë·Î(ÇÊ¿ä¿¡ µû¶ó¼­ ÀλêÈ­ÇÏ¿©) ÆòÈ° ¸»´Ü º¤ÅÍ¿¡ Ŭ·Î´×ÇÏ´Â °ÍÀÌ °¡´ÉÇÏ´Ù. ÆòÈ° ¸»´Ü º¤ÅͷΠŬ·Î´×¿¡´Â Mighty Cloning Reagent Set (Blunt End) (Code 6027)¸¦ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù. T-vector¿¡ Ŭ·Î´× ÇÏ´Â °æ¿ì´Â, PCR »ê¹°ÀÇ 3' ¸»´Ü¿¡ dA¸¦ ºÎ°¡ÇØ¾ß ÇÑ´Ù. T-vector·ÎÀÇ Å¬·Î´×¿¡´Â Mighty TA-cloning Reagent Set for PrimeSTAR (Code 6019)¸¦ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù.

¡¼Direct SequencingÀ» ÇÒ °æ¿ì¡½
º» È¿¼Ò´Â 3£§¡æ5£§exonuclease È°¼ºÀ» °¡Áö°í Àֱ⠶§¹®¿¡, Direct SequencingÀ» Çϱâ Àü¿¡ phenol/chloroform 󸮵îÀ¸·Î ´Ü¹éÁúÀ» Á¦°ÅÇØ¾ß ÇÑ´Ù.
°ü·ÃÁ¦Ç°
- A-tailing & TA cloning kit: Mighty TA-cloning Reagent Set for PrimeSTAR¢ç
- 15ºÐ ¿Ï·á! ¿øÁ¶ PCR cloning kit: In-Fusion¢ç Snap Assembly Master Mix
- Á¤È®ÇÑ cDNA ÇÕ¼ºÀ» À§ÇÑ ¿ªÀü»ç¹ÝÀÀ kit: PrimeScript¢â II 1st strand cDNA Synthesis Kit
- Gel elution¿ë Agarose: SeaPlaque¢ç Agarose
- ÄÄÆÑÆ®ÇÑ 96 well gradient PCR ±â±â: Clontech PCR Thermal Cycler GP

Keyword :

High fidelity PCR: PrimeSTAR
>
Long fragment ÁõÆø ¹× GC-rich template ÁõÆø..
Á¤È®ÇÑ GXL DNA Polymerase
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Á¤È®µµ ³ôÀº PrimeSTAR¢ç GXLÀÇ Premix type
GXL Premix ŸÀÔ
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ÃÖ°í ¼öÁØÀÇ Á¤È®¼ºÀº À¯Áö, °í¼Ó PCR ¼º´É ´ë..
ÃÖ°í Á¤È®µµ-Max v2.
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ÃÖ°í ·¹º§ÀÇ Á¤È®¼º £¦ ÃÖ°í ¼ÓµµÀÇ ½ÅÀ强
ÃÖ°í Á¤È®µµ-Max DNA Polymerase
>
High Fidelity PCR È¿¼ÒÀÇ ±âÁØ
񃧯-HS DNA Polymerase
>
Premix TypeÀÇ High Fidelity PCR È¿¼Ò
HS (Premix)
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GC-rich Template¿¡ °­ÇÑ High Fidelity PCR È¿..
HS with GC Buffer
>
PrimeSTAR¢ç GXL Fast Premix, dye plus
GXL Fast Premix, dye plus