{"id":3217,"date":"2024-02-24T07:41:36","date_gmt":"2024-02-24T07:41:36","guid":{"rendered":"https:\/\/fermentorchina.com\/?p=3217"},"modified":"2024-03-01T07:56:23","modified_gmt":"2024-03-01T07:56:23","slug":"a-preliminary-understanding-of-plasmids","status":"publish","type":"post","link":"https:\/\/fermentorchina.com\/zh\/a-preliminary-understanding-of-plasmids\/","title":{"rendered":"\u5bf9\u8d28\u7c92\u7684\u521d\u6b65\u4e86\u89e3"},"content":{"rendered":"<section>\n<section>\n<section>\u7ec6\u83cc\u8d28\u7c92DNA\uff08pDNA\uff09\u901a\u5e38\u662f\u4e00\u79cd\u8f83\u5c0f\u7684\uff08\u5e73\u574780kb\uff09\u73af\u72b6\u67d3\u8272\u4f53\u5916DNA\u5143\u7d20\uff0c\u5176\u4ee5\u6e38\u79bb\u5f62\u5f0f\u6301\u7eed\u7a33\u5b9a\u5730\u5b58\u5728\u4e8e\u67d3\u8272\u4f53\u5916\uff0c\u80fd\u591f\u901a\u8fc7\u62db\u52df\u5bbf\u4e3b\u7ec6\u80de\u673a\u5236\u8fdb\u884c\u534a\u81ea\u4e3b\u590d\u5236\uff0c\u5e76\u53ef\u643a\u5e26\u5e2e\u52a9\u5bbf\u4e3b\u9002\u5e94\u65b0\u73af\u5883\u7684\u57fa\u56e0\u6216\u7f16\u7801\u7279\u5b9a\u529f\u80fd\u7684\u57fa\u56e0\u3002<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<h2 style=\"text-align: center;\"><strong>\u4e86\u89e3\u8d28\u7c92<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-large wp-image-3218\" src=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-1024x533.jpg\" alt=\"A preliminary understanding of plasmids\" width=\"1024\" height=\"533\" srcset=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-1024x533.jpg 1024w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-300x156.jpg 300w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-768x400.jpg 768w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-18x9.jpg 18w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1-600x312.jpg 600w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids1.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<\/section>\n<\/section>\n<\/section>\n<section>\u8d28\u7c92\u662f\u9644\u7740\u5728\u7ec6\u80de\u4e0a\u7684\u8f83\u5c0f\u7684\u975e\u7ec6\u80de\u67d3\u8272\u4f53\u6216\u6838 DNA \u5206\u5b50\uff0c\u80fd\u591f\u81ea\u4e3b\u590d\u5236\uff08\u5373\u7ec6\u80de\u5916\u8d28\u7c92\u3001\u7ec6\u80de\u5916\u8d28\u4f53\uff09\u3002\u867d\u7136\u5927\u591a\u6570\u8d28\u7c92\u5448\u73af\u72b6\u7ed3\u6784\uff0c\u4f46\u5b83\u4eec\u5b58\u5728\u4e8e\u8bb8\u591a\u7ec6\u83cc\u548c\u9175\u6bcd\u4e2d\uff0c\u4ee5\u53ca\u690d\u7269\u7684\u53f6\u7eff\u4f53\u548c\u7ebf\u7c92\u4f53\u7b49\u7ec6\u80de\u5668\u4e2d\u3002\u7136\u800c\uff0c1984 \u5e74\uff0c\u5728\u653e\u7ebf\u83cc\uff08\u5982\u5929\u84dd\u8272\u94fe\u9709\u83cc\uff09\u548c\u539f\u6838\u751f\u7269\uff08\u5982\u8d6b\u6c0f\u758f\u87ba\u65cb\u4f53\uff09\u4e2d\u53d1\u73b0\u4e86\u7ebf\u72b6\u8d28\u7c92\u3002<\/section>\n<section>\n<section><a href=\"https:\/\/fermentorchina.com\/en\/shop\/\"><img decoding=\"async\" class=\"aligncenter size-large wp-image-3219\" src=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-1024x653.png\" alt=\"A preliminary understanding of plasmids\" width=\"1024\" height=\"653\" srcset=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-1024x653.png 1024w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-300x191.png 300w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-768x490.png 768w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-18x12.png 18w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2-600x383.png 600w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids2.png 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/section>\n<\/section>\n<section>\n<section>\n<h2 style=\"text-align: center;\">\u767e\u4f26\u86cb\u767d\u53ca\u8d28\u7c92\u751f\u4ea7\u5de5\u827a\u8bbe\u5907<\/h2>\n<\/section>\n<\/section>\n<section>\u5929\u7136\u8d28\u7c92\u7684DNA\u957f\u5ea6\u4ece\u51e0\u5343\u4e2a\u78b1\u57fa\u5bf9\u5230\u51e0\u5341\u4e07\u4e2a\u78b1\u57fa\u5bf9\u4e0d\u7b49\u3002\u8d28\u7c92\u5929\u7136\u5b58\u5728\u4e8e\u8fd9\u4e9b\u751f\u7269\u4f53\u4e2d\uff0c\u6709\u65f6\u4e00\u4e2a\u7ec6\u80de\u4e2d\u53ef\u4ee5\u540c\u65f6\u5b58\u5728\u4e00\u4e2a\u751a\u81f3\u51e0\u4e2a\u8d28\u7c92\u3002\u8d28\u7c92\u7684\u62f7\u8d1d\u6570\u5728\u4e00\u4e2a\u7ec6\u80de\u4e2d\u53ef\u4ee5\u4ece\u5355\u4e2a\u5230\u51e0\u5343\u4e2a\u4e0d\u7b49\u3002\u6709\u65f6\u4e00\u4e9b\u8d28\u7c92\u542b\u6709\u67d0\u79cd\u6297\u6027\u57fa\u56e0\uff08\u4f8b\u5982\u5927\u80a0\u6746\u83cc\u4e2d\u542b\u6709\u4e00\u79cd\u542b\u6709\u6297\u56db\u73af\u7d20\u57fa\u56e0\u7684\u8d28\u7c92\uff09\u3002\u4e00\u4e9b\u8d28\u7c92\u643a\u5e26\u7684\u57fa\u56e0\u53ef\u4ee5\u8d4b\u4e88\u7ec6\u80de\u989d\u5916\u7684\u751f\u7406\u548c\u4ee3\u8c22\u80fd\u529b\uff0c\u751a\u81f3\u5728\u67d0\u4e9b\u7ec6\u83cc\u4e2d\u6539\u5584\u5176\u81f4\u75c5\u6027\u3002\u4e00\u822c\u800c\u8a00\uff0c\u8d28\u7c92\u7684\u5b58\u5728\u4e0e\u5426\u5bf9\u5bbf\u4e3b\u7ec6\u80de\u7684\u5b58\u6d3b\u4e0d\u8d77\u51b3\u5b9a\u6027\u4f5c\u7528\u3002\u5b83\u662f\u9057\u4f20\u5de5\u7a0b\u6700\u5e38\u89c1\u7684\u8f7d\u4f53\u3002<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section><strong>\u8d28\u7c92\u7684\u5206\u7c7b<\/strong><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<ul>\n<li>\u00a0\u6839\u636e\u8d28\u7c92\u80fd\u5426\u901a\u8fc7\u7ec6\u83cc\u7684\u76f8\u4e92\u4f5c\u7528\uff0c\u53ef\u5206\u4e3a\u63a5\u5408\u6027\u8d28\u7c92\u548c\u975e\u63a5\u5408\u6027\u8d28\u7c92\u3002<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<ul>\n<li>\u00a0\u6839\u636e\u8d28\u7c92\u5728\u7ec6\u83cc\u5185\u590d\u5236\u7684\u7c7b\u578b\uff0c\u53ef\u5206\u4e3a\u4e25\u683c\u63a7\u5236\u578b\u548c\u653e\u677e\u63a7\u5236\u578b\u3002<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<ul>\n<li>\u00a0\u6839\u636e\u8d28\u7c92\u7684\u4e0d\u76f8\u5bb9\u6027\uff0c\u53ef\u5206\u4e3a\u4e0d\u76f8\u5bb9\u6027\u548c\u76f8\u5bb9\u6027\u3002<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<ul>\n<li>\u00a0\u6839\u636e\u5bbf\u4e3b\u7ec6\u80de\u7684\u57fa\u56e0\u548c\u7279\u6027\uff0c\u53ef\u5206\u4e3a\u4ee5\u4e0b\u516d\u79cd\u4e0d\u540c\u7c7b\u578b<\/li>\n<\/ul>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>1.\u8010\u836f\u8d28\u7c92<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u5b83\u4eec\u643a\u5e26\u8010\u836f\u57fa\u56e0\uff0c\u4f7f\u5bbf\u4e3b\u7ec6\u83cc\u5bf9\u67d0\u4e9b\u6297\u83cc\u836f\u7269\u4ea7\u751f\u8010\u836f\u6027\uff0c\u5982\u82c4\u6c28\u57fa\u9752\u9709\u7d20\u3001\u6c2f\u9709\u7d20\u7b49\u3002\u4e0d\u540c\u7684\u7ec6\u83cc\u4e5f\u53ef\u4ee5\u542b\u6709\u76f8\u540c\u7684\u8010\u836f\u8d28\u7c92\uff0c\u5982RP4\u8d28\u7c92\uff0c\u5b58\u5728\u4e8e\u5047\u5355\u80de\u83cc\u548c\u5176\u4ed6\u7ec6\u83cc\u4e2d\u3002R\u8d28\u7c92\u4e5f\u53ef\u4ee5\u4ee5\u611f\u67d3\u7684\u5f62\u5f0f\u5728\u4e0d\u540c\u79cd\u7c7b\u7684\u7ec6\u83cc\u4e2d\u4f20\u64ad\u3002<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>2.\u751f\u80b2\u56e0\u7d20<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u9057\u4f20\u7269\u8d28\u53ef\u901a\u8fc7\u63a5\u5408\u4f5c\u7528\u5728\u4f9b\u4f53\u4e0e\u53d7\u4f53\u4e4b\u95f4\u4f20\u9012\u3002F\u56e0\u5b50\u7684\u7ea61\/3 DNA\u6784\u6210\u8f6c\u79fbDNA\u7684\u64cd\u7eb5\u5b50\uff0c\u7ea635\u4e2a\u57fa\u56e0\u8d1f\u8d23\u4f1e\u6bdb\u7684\u5408\u6210\u548c\u7ec4\u88c5\u3002\u8fd9\u662fDNA\u8f6c\u79fb\u7684\u533a\u57df\uff0c\u53d7traJ\u57fa\u56e0\u4ea7\u7269\u6b63\u8c03\u63a7\u3002\u5b83\u8fd8\u5177\u6709\u91cd\u7ec4\u533a\u548c\u590d\u5236\u533a\u3002\u91cd\u7ec4\u533a\u542b\u6709\u591a\u4e2a\u63d2\u5165\u5e8f\u5217\uff0c\u901a\u8fc7\u8fd9\u4e9b\u5e8f\u5217\u8fdb\u884c\u540c\u6e90\u91cd\u7ec4\u3002\u590d\u5236\u533a\u6709\u4e24\u4e2a\u590d\u5236\u8d77\u59cb\u70b9\uff1a\u4e00\u4e2a\u662fOriV\uff0c\u4f9bF\u56e0\u5b50\u5728\u5bbf\u4e3b\u4f53\u5185\u81ea\u4e3b\u590d\u5236\u65f6\u4f7f\u7528\uff1b\u53e6\u4e00\u4e2a\u662fOriT\uff0c\u5b83\u662f\u63a5\u5408\u65f6\u6eda\u73af\u590d\u5236\u7684\u8d77\u70b9\u3002<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>3.Col\u8d28\u7c92<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u643a\u5e26\u7f16\u7801\u5927\u80a0\u6746\u83cc\u7d20\u7684\u57fa\u56e0\u3002\u5927\u80a0\u6746\u83cc\u53ef\u4ee5\u6740\u6b7b\u5176\u4ed6\u7ec6\u83cc\u3002<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>4.\u964d\u89e3\u8d28\u7c92<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u8be5\u8d28\u7c92\u7f16\u7801\u4e00\u79cd\u7279\u6b8a\u7684\u86cb\u767d\u8d28\uff0c\u4f7f\u5bbf\u4e3b\u7ec6\u83cc\u80fd\u591f\u4ee3\u8c22\u7279\u6b8a\u7684\u5206\u5b50\uff0c\u4f8b\u5982\u7532\u82ef\u6216\u6c34\u6768\u9178\u3002<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>5.\u4fb5\u5165\u6027\u8d28\u7c92<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u8fd9\u4e9b\u8d28\u7c92\u4f7f\u5bbf\u4e3b\u7ec6\u83cc\u5177\u6709\u81f4\u75c5\u80fd\u529b\u3002\u4f8b\u5982\uff0cTi\u8d28\u7c92\u662f\u5728\u519c\u6746\u83cc\u4e2d\u53d1\u73b0\u7684\uff0c\u73b0\u5728\u5df2\u88ab\u52a0\u5de5\u6210\u690d\u7269\u8f6c\u57fa\u56e0\u7684\u5e38\u7528\u8f7d\u4f53\u3002<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<h4>6.\u9690\u853d\u8d28\u7c92<\/h4>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\u5b83\u4e0d\u8868\u73b0\u51fa\u4efb\u4f55\u8868\u73b0\u7c7b\u578b\uff0c\u4e3b\u8981\u901a\u8fc7\u7269\u7406\u65b9\u6cd5\u53d1\u73b0\u3002\uff08\u4f8b\u5982\u9175\u6bcd2\u03bcm\u8d28\u7c92\uff09<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section><\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<h2><strong>\u8d28\u7c92\u5728\u57fa\u56e0\u6cbb\u7597\u9886\u57df\u7684\u4f18\u52bf<\/strong><\/h2>\n<\/section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\uff081\uff09\u5728\u57fa\u56e0\u8f6c\u79fb\u8fc7\u7a0b\u4e2d\uff0c\u8d28\u7c92\u8f7d\u4f53\u5177\u6709\u6bd2\u6027\u4f4e\u3001\u514d\u75ab\u539f\u6027\u4f4e\u3001\u80fd\u8010\u53d7\u6838\u9178\u9176\u3001\u8f6c\u79fb\u6548\u7387\u4e0e\u9057\u4f20\u7269\u8d28\u7684\u5927\u5c0f\u65e0\u5173\u7b49\u4f18\u70b9\uff1b\uff082\uff09\u5728\u57fa\u56e0\u7f16\u8f91\u4e2d\uff0c\u8d28\u7c92\u53ef\u4ee5\u4f5c\u4e3aCRISPR\/Cas9\u7cfb\u7edf\u8868\u8fbe\u8f7d\u4f53\u7684\u7f16\u8f91\u5de5\u5177\u548c\u57fa\u56e0\u4fee\u590d\u5e8f\u5217\u7684\u4f9b\u4f53\u3002<a href=\"https:\/\/fermentorchina.com\/en\/shop\/\"><img decoding=\"async\" class=\"aligncenter wp-image-3220\" src=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids3.png\" alt=\"A preliminary understanding of plasmids3\" width=\"1000\" height=\"673\" srcset=\"https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids3.png 507w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids3-300x202.png 300w, https:\/\/fermentorchina.com\/wp-content\/uploads\/2024\/03\/A-preliminary-understanding-of-plasmids3-18x12.png 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/p>\n<\/section>\n<h3><strong>\u5173\u4e8e <\/strong><strong>\u767e\u4ed1\u751f\u7269\u79d1\u6280\u6709\u9650\u516c\u53f8<\/strong><\/h3>\n<p><a href=\"https:\/\/fermentorchina.com\/zh\/\">\u767e\u4f26\u751f\u7269<\/a> \u6df1\u5733\u5e02\u79d1\u745e\u7279\u79d1\u6280\u6709\u9650\u516c\u53f8\u662f\u751f\u7269\u53cd\u5e94\u5668\uff08\u53d1\u9175\u7f50\uff09\u53ca\u63a7\u5236\u7cfb\u7edf\u7684\u6210\u5957\u4f9b\u5e94\u5546\u548c\u6280\u672f\u670d\u52a1\u5546\uff0c\u4ea7\u54c1\u5305\u62ec\u751f\u7269\u53cd\u5e94\u5668\uff08\u53d1\u9175\u7f50\uff09\u3001\u52a8\u7269\u7ec6\u80de\u751f\u7269\u53cd\u5e94\u5668\u3001\u751f\u7269\u53cd\u5e94\u5668\u6447\u5e8a\u3001\u751f\u7269\u6447\u5e8a\u3001\u74f6\u6447\u5e8a\u3001\u751f\u7269\u53cd\u5e94\u5668\u63a7\u5236\u7cfb\u7edf\u7b49\uff0c\u53ef\u751f\u4ea70.1L-1000KL\u4e0d\u540c\u5bb9\u79ef\u7684\u751f\u7269\u53cd\u5e94\u5668\uff0c\u4e3a\u4e2d\u56fd\u751f\u7269\u53cd\u5e94\u5668\u4e8b\u4e1a\u8d70\u5411\u4e16\u754c\u505a\u51fa\u8d21\u732e\u3002<\/p>\n<p>\u767e\u4ed1\u62e5\u6709\u4e00\u652f\u5728\u53d1\u9175\u5de5\u827a\u3001\u751f\u5316\u8bbe\u5907\u3001\u5316\u5de5\u6280\u672f\u65b9\u9762\u5177\u6709\u4e30\u5bcc\u7ecf\u9a8c\u7684\u5de5\u7a0b\u5e08\u961f\u4f0d\u3002\u6b64\u5916\uff0c\u6211\u4eec\u8fd8\u8058\u8bf7\u4e86\u591a\u4f4d\u56fd\u5185\u77e5\u540d\u4e13\u5bb6\u3001\u5b66\u8005\u4f5c\u4e3a\u6211\u4eec\u7684\u6280\u672f\u987e\u95ee\uff0c\u4ee5\u786e\u4fdd\u6211\u4eec\u7684\u4ea7\u54c1\u62e5\u6709\u96c4\u539a\u800c\u7a33\u5b9a\u7684\u6280\u672f\u57fa\u7840\u3002\u4ea7\u54c1\u7684\u521b\u65b0\u548c\u6280\u672f\u7684\u9886\u5148\u662f\u6211\u4eec\u4ea7\u54c1\u7684\u6838\u5fc3\u3002\u786e\u4fdd\u5ba2\u6237\u6ee1\u610f\u662f\u6211\u4eec\u6c38\u6052\u7684\u8ffd\u6c42\u3002\u4ee5\u5ba2\u6237\u5229\u76ca\u4e3a\u5df1\u4efb\u662f\u767e\u4f26\u516c\u53f8\u7684\u6838\u5fc3\u4ef7\u503c\u89c2\u3002<\/p>\n<p>\u6211\u516c\u53f8\u63d0\u4f9b\u591a\u79cd\u4ea7\u54c1\uff0c\u53ef\u4ee5\u6ee1\u8db3\u60a8\u7684\u591a\u6837\u5316\u9700\u6c42\u3002\u81ea\u516c\u53f8\u6210\u7acb\u4ee5\u6765\uff0c\u6211\u4eec\u575a\u6301\u201c\u8d28\u91cf\u7b2c\u4e00\u3001\u7528\u6237\u81f3\u4e0a\u3001\u4fe1\u8a89\u4e3a\u672c\u201d\u7684\u7ecf\u8425\u539f\u5219\uff0c\u59cb\u7ec8\u5c3d\u529b\u6ee1\u8db3\u5ba2\u6237\u7684\u6f5c\u5728\u9700\u6c42\u3002\u5728\u7ecf\u6d4e\u5168\u7403\u5316\u6f6e\u6d41\u52bf\u4e0d\u53ef\u6321\u7684\u4eca\u5929\uff0c\u6211\u516c\u53f8\u771f\u8bda\u5730\u613f\u4e0e\u4e16\u754c\u5404\u56fd\u4f01\u4e1a\u5408\u4f5c\uff0c\u5b9e\u73b0\u53cc\u8d62\u3002<\/p>\n<p>\u767e\u4ed1\u7cbe\u795e\uff1a\u987e\u5ba2\u81f3\u4e0a\u3001\u8ffd\u6c42\u54c1\u8d28\u3001\u516c\u5e73\u8bda\u4fe1\u3001\u6301\u7eed\u6539\u8fdb\u3001\u521b\u65b0\u3002<\/p>\n<h3><strong>\u8054\u7cfb\u6211\u4eec<\/strong><strong>:<\/strong><\/h3>\n<p><strong>\u6dfb\u52a0\uff1a<\/strong>6848# \u5218\u7fd4\u8def, \u5609\u5b9a\u533a, \u4e0a\u6d77, \u4e2d\u56fd<\/p>\n<p><strong>\u8054\u7edc\u4eba\uff1a<\/strong>\u00a0\u80e1\u7ecf\u7406<\/p>\n<p><strong>\u7535\u5b50\u90ae\u4ef6\uff1a<\/strong>sales@fermentertech.com<\/p>\n<p><strong>\u7535\u8bdd\uff1a<\/strong>+86-134-7276-8163\uff08WhatsApp\uff09<\/p>\n<p><strong>\u7f51\u7ad9\uff1a <\/strong><a href=\"https:\/\/fermentorchina.com\/zh\/\">https:\/\/fermentorchina.com\/<\/a><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Bacterial plasmid DNA (pDNA) is typically a small (80 kb on average) circular extrachromososomal DNA element that persistently and stably exists outside the chromosome in a free form, capable of semi-autonomous replication by recruiting host cell mechanisms, and can carry genes that help the host adapt to a new environment or genes that encode specific [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3219,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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