{"id":1128,"date":"2025-06-12T10:09:30","date_gmt":"2025-06-12T03:09:30","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=1128"},"modified":"2025-06-12T12:34:16","modified_gmt":"2025-06-12T05:34:16","slug":"hoat-dong-dau-tien-trong-co-che-tac-dong-cua-enzim-la-gi","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/hoat-dong-dau-tien-trong-co-che-tac-dong-cua-enzim-la-gi\/","title":{"rendered":"Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean trong c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim l\u00e0 g\u00ec?"},"content":{"rendered":"<p>C\u00e2u h\u1ecfi: Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean trong c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim l\u00e0 g\u00ec?<\/p>\n<p>Tr\u1ea3 l\u1eddi:<\/p>\n<p>Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean trong c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim l\u00e0 s\u1ef1 li\u00ean k\u1ebft gi\u1eefa enzim v\u00e0 c\u01a1 ch\u1ea5t t\u1ea1i trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng c\u1ee7a enzim. Trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng l\u00e0 m\u1ed9t v\u00f9ng \u0111\u1eb7c bi\u1ec7t tr\u00ean b\u1ec1 m\u1eb7t enzim, c\u00f3 c\u1ea5u tr\u00fac kh\u00f4ng gian t\u01b0\u01a1ng th\u00edch v\u1edbi c\u01a1 ch\u1ea5t.  S\u1ef1 t\u01b0\u01a1ng th\u00edch n\u00e0y cho ph\u00e9p enzim v\u00e0 c\u01a1 ch\u1ea5t kh\u1edbp v\u1edbi nhau nh\u01b0 \u201ckh\u00f3a v\u00e0 ch\u00eca kh\u00f3a\u201d.<\/p>\n<p>Qu\u00e1 tr\u00ecnh li\u00ean k\u1ebft n\u00e0y t\u1ea1o th\u00e0nh ph\u1ee9c h\u1ee3p enzim-c\u01a1 ch\u1ea5t, b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean v\u00e0 quan tr\u1ecdng \u0111\u1ec3 enzim th\u1ef1c hi\u1ec7n ch\u1ee9c n\u0103ng x\u00fac t\u00e1c ph\u1ea3n \u1ee9ng. Sau khi ph\u1ea3n \u1ee9ng ho\u00e0n t\u1ea5t, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh v\u00e0 t\u00e1ch kh\u1ecfi enzim, enzim \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00f3ng \u0111\u1ec3 ti\u1ebfp t\u1ee5c tham gia v\u00e0o c\u00e1c ph\u1ea3n \u1ee9ng kh\u00e1c.<\/p>\n<p>C\u1ee5 th\u1ec3 h\u01a1n, c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim tr\u1ea3i qua c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ul>\n<li><strong>B\u01b0\u1edbc 1: Li\u00ean k\u1ebft enzim v\u00e0 c\u01a1 ch\u1ea5t:<\/strong> Enzim (E) li\u00ean k\u1ebft v\u1edbi c\u01a1 ch\u1ea5t (S) t\u1ea1i trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng t\u1ea1o th\u00e0nh ph\u1ee9c h\u1ee3p enzim-c\u01a1 ch\u1ea5t (ES).<\/li>\n<li><strong>B\u01b0\u1edbc 2: Bi\u1ebfn \u0111\u1ed5i c\u01a1 ch\u1ea5t:<\/strong> Enzim x\u00fac t\u00e1c ph\u1ea3n \u1ee9ng bi\u1ebfn \u0111\u1ed5i c\u01a1 ch\u1ea5t th\u00e0nh s\u1ea3n ph\u1ea9m (P).<\/li>\n<li><strong>B\u01b0\u1edbc 3: Gi\u1ea3i ph\u00f3ng s\u1ea3n ph\u1ea9m:<\/strong> S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh v\u00e0 t\u00e1ch kh\u1ecfi enzim. Enzim tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i ban \u0111\u1ea7u v\u00e0 s\u1eb5n s\u00e0ng x\u00fac t\u00e1c cho ph\u1ea3n \u1ee9ng m\u1edbi.<\/li>\n<\/ul>\n<p>Vi\u1ec7c h\u00ecnh th\u00e0nh ph\u1ee9c h\u1ee3p enzim-c\u01a1 ch\u1ea5t l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng.  N\u1ed3ng \u0111\u1ed9 c\u01a1 ch\u1ea5t c\u00e0ng cao, kh\u1ea3 n\u0103ng h\u00ecnh th\u00e0nh ph\u1ee9c h\u1ee3p c\u00e0ng l\u1edbn, t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng c\u00e0ng nhanh. Tuy nhi\u00ean, khi t\u1ea5t c\u1ea3 c\u00e1c ph\u00e2n t\u1eed enzim \u0111\u1ec1u \u0111\u00e3 li\u00ean k\u1ebft v\u1edbi c\u01a1 ch\u1ea5t, t\u1ed1c \u0111\u1ed9 ph\u1ea3n \u1ee9ng s\u1ebd \u0111\u1ea1t m\u1ee9c t\u1ed1i \u0111a v\u00e0 kh\u00f4ng t\u0103ng th\u00eam n\u1eefa d\u00f9 n\u1ed3ng \u0111\u1ed9 c\u01a1 ch\u1ea5t c\u00f3 ti\u1ebfp t\u1ee5c t\u0103ng.<\/p>\n<p>Ngu\u1ed3n: <a href=\"http:\/\/www.ckconitsha.com\/vn\/\">http:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2u h\u1ecfi: Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean trong c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim l\u00e0 g\u00ec? Tr\u1ea3 l\u1eddi: Ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7u ti\u00ean trong c\u01a1 ch\u1ebf t\u00e1c \u0111\u1ed9ng c\u1ee7a enzim l\u00e0 s\u1ef1 li\u00ean k\u1ebft gi\u1eefa enzim v\u00e0 c\u01a1 ch\u1ea5t t\u1ea1i trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng c\u1ee7a enzim. Trung t\u00e2m ho\u1ea1t \u0111\u1ed9ng l\u00e0 m\u1ed9t v\u00f9ng \u0111\u1eb7c bi\u1ec7t tr\u00ean b\u1ec1&#8230;<\/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":[],"class_list":["post-1128","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/1128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=1128"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/1128\/revisions"}],"predecessor-version":[{"id":18254,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/1128\/revisions\/18254"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=1128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=1128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=1128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}