{"id":45501,"date":"2026-07-04T09:02:30","date_gmt":"2026-07-04T00:02:30","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/07\/04\/45501\/"},"modified":"2026-07-04T09:02:30","modified_gmt":"2026-07-04T00:02:30","slug":"plasmid-purification-dna-%ec%a0%95%eb%9f%89-a-report","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/07\/04\/45501\/","title":{"rendered":"Plasmid purification & DNA \uc815\ub7c9 A+ report"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1.\tIntroduction
\n2. Methods (mini-prep)
\n3. Result & Discussion
\n4. References<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

-Objective
\n Transformation \uacfc\uc815\uc744 \ud1b5\ud574 Bacterial cell \uc548\uc5d0\uc11c Insert DNA\uc640 Vector\uac00 ligation \ub41c \ud6c4, \uc99d\uc2dd\ub41c plasmid DNA\ub9cc\uc744 \uc138\ud3ec\uc5d0\uc11c \ucd94\ucd9c\ud558\uae30 \uc704\ud574, \uadf8\ub9ac\uace0 \uc798 \ucd94\ucd9c\ud558\uc600\ub294\uc9c0 DNA \ub18d\ub3c4 \ubc0f \uc21c\ub3c4\ub97c \ubcf4\uae30 \uc704\ud574 Plasmid purification \ubc0f DNA \uc815\ub7c9 \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud558\uace0\uc790 \ud55c\ub2e4.<\/p>\n

-Principle \ubc0f Theory (Background)
\n \uac00. Plasmid DNA transformation \uc774\ub780?
\n\uc6b0\uc120, plasmid DNA\ub294 \uc138\ud3ec \ub0b4 \ud575 \uc774\uc678\uc758 \uc138\ud3ec\uc9c8 \uc18d\uc5d0 \uc788\uc73c\uba70(\uc138\uade0 \uc720\uc804\uccb4\uc640 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc874\uc7ac) \uc790\uc728\uc801\uc73c\ub85c \uc99d\uc2dd\ud558\uace0 \uc2a4\uc2a4\ub85c \ubcf5\uc81c \uac00\ub2a5\ud55c \uc131\uc9c8\uc744 \uac00\uc9c4, \uc790\uc190\uc5d0\uac8c \uc720\uc804\ub418\ub294 DNA\uc774\ub2e4. \uc0dd\uc7a5\uc5d0 \ud544\uc218\uc801\uc774\uc9c0 \uc54a\uc9c0\ub9cc \uc138\uade0\uc5d0 \uc774\uc810\uc744 \uc81c\uacf5\ud558\ub294 \uc720\uc804\uc790\ub4e4\uc774 \uc874\uc7ac\ud55c\ub2e4. Origin of replication\uc744 \uac00\uc9c0\ub294 circular\ud55c extrachromosomal DNA\ub85c, \uc811\ud569\uc804\ub2ec, \ud56d\uc0dd\ubb3c\uc9c8\uc5d0 \ub300\ud55c \uc800\ud56d\uc131, \ud56d(anti)\ubb3c\uc9c8\uc758 \ud569\uc131 \ub4f1\uc758 \uae30\ub2a5\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ud2b9\uc815 \uc720\uc804\uc790 DNA\ub97c \uc0bd\uc785\ud558\uc5ec cloning vector\ub85c \uc774\uc6a9\ub41c\ub2e4. \ub610\ud55c, plasmid DNA\uc5d0\ub294 \ud56d\uc0dd\uc81c\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc744 \ubd80\uc5ec\ud558\ub294 \uc720\uc804\uc790\uac00 \uc704\uce58\ud574\uc11c \ud56d\uc0dd\uc81c\ub97c \ucca8\uac00\ud55c \ubc30\uc9c0\uc5d0\uc11c \uc120\ud0dd\uc801\uc73c\ub85c \uc120\ubcc4 \uac00\ub2a5\ud558\ub2e4\ub294 \ud2b9\uc9d5\uc744 \uac00\uc9c4\ub2e4.<\/p>\n

Plasmid DNA transformation\uc774\ub780 \ud2b9\uc815 \uc885\uc758 \uc138\ud3ec\uc5d0 \uc678\ubd80 \uc720\uc804\uc790\ub97c \ub3c4\uc785\ud558\uc5ec \uadf8 \uc138\ud3ec\uac00 \uc0c8\ub85c\uc6b4 \uc720\uc804\uc790 \uc815\ubcf4\ub97c \ud45c\ud604\ud558\ub3c4\ub85d \ud558\ub294 \uacfc\uc815\uc774\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, ligation\ub41c plasmid\ub97c \uc219\uc8fc\uc138\ud3ec \uc548\uc73c\ub85c \ub123\uc5b4\uc8fc\ub294 \uac83\uc774\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c, plasmid\ub294 \uc791\uc740 \uc6d0\ud615 DNA \uc870\uac01\uc73c\ub85c\uc11c bacteria\uc640 \uac19\uc740 \uc6d0\ud575\uc0dd\ubb3c\uc758 \uc138\ud3ec\uc678\ubd80\uc5d0\uc11c\ub3c4 \ub3c5\ub9bd\uc801\uc73c\ub85c \ubcf5\uc81c\ud560 \uc218 \uc788\ub294 DNA\uc774\ub2e4. \ud2b9\uc815 \uc720\uc804\uc790 \uc870\uac01\uc744 plasmid\uc5d0 \uc0bd\uc785\ud55c \ud6c4, host cell\uc5d0 \ub3c4\uc785\ud574\uc11c \ud574\ub2f9 \uc720\uc804\uc790\uac00 host cell\uc758 \uc720\uc804\uc790\ub85c \ud1b5\ud569\ub418\uc5b4 \uc0c8\ub85c\uc6b4 \ud2b9\uc131\uc744 \ub098\ud0c0\ub098\uac8c \ub9cc\ub4e0\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc5f4 \ucda9\uaca9(heat shock; \ud654\ud559\uc801 \ubc29\ubc95)\uc774\ub098 \uc804\uae30 \ucda9\uaca9(electroporation)\uc744 \uc774\uc6a9\ud558\uc5ec \ucc98\ub9ac\ud55c\ub2e4. \ubcc0\ud615\ub41c \uc138\ud3ec\ub294 \uc0c8\ub85c\uc6b4 \uc720\uc804\uc790\ub97c \ud45c\ud604\ud558\uba70, \ud2b9\uc815 \uc138\ud3ec\uae30\ub2a5\uc744 \uc5f0\uad6c\ud558\uac70\ub098 \uc720\uc804\uc790 \uce58\ub8cc \ub4f1\uc758 \ubaa9\uc801\uc73c\ub85c \uc0ac\uc6a9\ub420 \uc218 \uc788\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1. Introduction 2. Methods (mini-prep) 3. Result & Discussion 4. References \ubcf8\ubb38\ub0b4\uc6a9 -Objective Transformation \uacfc\uc815\uc744 \ud1b5\ud574 Bacterial cell \uc548\uc5d0\uc11c Insert DNA\uc640 Vector\uac00 ligation \ub41c \ud6c4, \uc99d\uc2dd\ub41c plasmid DNA\ub9cc\uc744 \uc138\ud3ec\uc5d0\uc11c \ucd94\ucd9c\ud558\uae30 \uc704\ud574, \uadf8\ub9ac\uace0 \uc798 \ucd94\ucd9c\ud558\uc600\ub294\uc9c0 DNA \ub18d\ub3c4 \ubc0f \uc21c\ub3c4\ub97c \ubcf4\uae30 \uc704\ud574 Plasmid purification \ubc0f DNA \uc815\ub7c9 \uc2e4\ud5d8\uc744 \uc9c4\ud589\ud558\uace0\uc790 \ud55c\ub2e4. -Principle \ubc0f Theory (Background) \uac00. Plasmid […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[56096,56095,56097,20281,56094,12090],"class_list":["post-45501","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-alkali-lysis","tag-dna-","tag-mini-prep","tag-nanodrop","tag-plasmid-purification","tag-transformation"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/45501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=45501"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/45501\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=45501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=45501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=45501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}