基因表达给我们带来了什么

 jinriwangbianjinjinweirao yichuanjiyin biaodadezhutifenggelaijiangxia，youguanzheiyizhutifenggedemouxieneirong，qidaizaiyishizhuxingduidahuoeryouyidingdexiezhu，jiqihuodemouxieqidi。rujinjiuqingzhuisuiwangbiandebufakanlaiyixiaba。

一、基因的表达介绍

 jiyindebiaodajieshaoyixia，jiyinbiaodajiushizhiyichuanjiyinjutizhidaoxiadedanbaishengchengquanguocheng。zhiwutixingmingzhutihuodongzhongbingbingbuyidingdeyichuanjiyindoulingwaibiaoda，xinchendaixiequanguochengzhongchangbixudegezhonggeyangmeihedanbaideyichuanjiyinjiqizuchengtixibaochengfendegezhonggeyangbianhaoyichuanjiyin，tongchangqingkuangxiashichangchangbiaodade，eryuweishengwufayujieduanxiangguandeyichuanjiyinzeyaozaiteshudefanyingshibiaoda。

二、基因表达的全过程

 jiyinbiaodajiushizhitixibaozaixingmingquanguochengzhong，bacunchuzaidnacixuzhongyichuanxinxilijingzhuanluhehanyufanyi，zhuanhuachengjubeiweishengwuteyixingdedanbaifenzijiegou。zhiwutineidegezhonggeyangzuoyongdanbaihemeiquanshitongxiangduidejiegoujiyinbianhaode。jiyindebiaodaquanguochengjianyishuojiushishuozhuanluhehanyufanyiquanguocheng.

 zhuanluyaoyidnafenzijiegoudezheitiaolianweimobanhechengmrnadequanguocheng；hanyufanyiyaoyimrnaweimobanhechenghuoxingduotaihedanbaidequanguocheng。

三、基因表达的方式

 jiyinbiaodafangshishishifuzhizichanzhongzutidewaiyuanyichuanjiyinchongfenfahuiqizuoyonghuozaochengqisuojuecedexingminghuaxuewuzhidefangshi。jiyinbiaodadetongchangquanguochengwei：dnaxianzhuanluchengrna，zaiyournazhuanyi、shengchanjiagongchengjubeiteyixingdedanbai。xianjieduanyibawolejiyinbiaodadejichubiaozhun，genjuyouxiaodeshejifanganshifuzhidewaiyuanyichuanjiyindedaobiaoda。>> fenshouzhihouzenyangwanliuzuiheli?10sxunsuyudingwanliujihuafangan

 xianyidachangaixijunweilibiaominggaifangshideguanjianliucheng：zuixianyaodajiantigaozhuanludezaiti;weishifuzhidemudiyichuanjiyinhuodehelidebiaoda，wubijiangmudiyichuanjiyinfangzhiqiangdeqidongzicaozongzhizhong;xianjieduanyunyongruqingdanbaiqidongzi，seansuanqidongzi，λshijuntizuoxiangzhuanluqidongzidengdajianlejiaoweilixiangdezaiti。qici，genjutixiandiaojieshimudiyichuanjiyinchuzaiqiadangzhuanyiweizhi。zuihou，diaozhengsdbianmaxulieyuzhuanyiqizhiweidianzhongjiandejianju，shifuzhiyichuanjiyinzuihelidibiaoda。rujinchukaiyidachangaixijunzuoweibiaodawaiyuanyichuanjiyindejizhuwai，zaikucaoganjunzhongyebiaodazaochengleyixingganyanbingduguanjiankangyuan、koutiyibingduganrandeguanjiankangyuan、rendeβganraosushuanjiqidaixiexingderenyidaosuyuanctai。zaijiaomujunzhongyidajianlebuyiyangqidongjiyindebiaodazaiti，ruchuntuoqingmeideqidongyichuanjiyin;bingqudechenggongdishengchanzhizaochurendeganraosushuanheyixingganyanbiaomiankangyuandeng。yiburudongwutixibaozuoweidanbaijimei，yishituβzhudanbai，rendeshengzhangsudengjiyinbiaodaqudechenggong。zailvsezhiwujiyingongchengjishucengmian，zaoyijiangduozhongduoyangwaiyuanyichuanjiyin(rucaidoudezhongzidanbaizhiyichuanjiyinhesuyunjinganjundedudanbaizhiyichuanjiyin)daoruzhiwuxibao，zaizhuanhuachengzhujingshiwaiyuanyichuanjiyinhuodebiaoda，bingsuizhongzijiyinyichuan。

四、基因表达的载体

 jiyinbiaodadezaitijieshaoyixia，jiyinbiaodazaitidedajian（jimudiyichuanjiyinyuyunshutironghe）shizhixingjiyingongchengjishudeqici，doushijiyingongchengjishudeguanjian。qidajianmudishishimudiyichuanjiyinnengzaishoushentixibaozhongpingwencunyou，erqienenggoujiyinyichuanjixiadai，lingwai，shimudiyichuanjiyinkeyibiaodahechongfenfahui。zuoyoujiushishuojiyinbiaodadezaitijieshao。