上海交大發(fā)布蛋白質設計模型“Venus”
欧美sm凌虐video潮喷
“我??(wo)們??(men)訓??(xun)練??(lian)了??(le)Venus(啟??(qi)明??(ming)星??(xing))系?(xi)列??(lie)模??(mo)型??(xing)??,與??(yu)DeepMind團?(tuan)隊??(dui)的??(de)AlphaFold預??(yu)測??(ce)蛋?(dan)白??(bai)質??(zhi)結??(jie)構??(gou)不??(bu)同??(tong)??,這??(zhe)個??(ge)模??(mo)型??(xing)學??(xue)習??(xi)自??(zi)然??(ran)界??(jie)蛋??(dan)白??(bai)質?(zhi)序?(xu)列??(lie)的??(de)組??(zu)織??(zhi)規(guī)??(gui)則??(ze)以??(yi)及??(ji)它??(ta)與??(yu)功??(gong)能??(neng)之??(zhi)間??(jian)的??(de)關??(guan)系??(xi)??,其??(qi)預??(yu)測??(ce)蛋?(dan)白??(bai)質??(zhi)突??(tu)變?(bian)功??(gong)能??(neng)的??(de)精??(jing)度??(du)位??(wei)居??(ju)行??(xing)業(yè)??(ye)榜??(bang)單??(dan)之??(zhi)首??(shou)?。??”洪??(hong)亮?(liang)說??(shuo)??,Venus系??(xi)列??(lie)模??(mo)型??(xing)具??(ju)備??(bei)兩??(liang)大??(da)核??(he)心??(xin)功??(gong)能??(neng):“AI定??(ding)向??(xiang)進??(jin)化??(hua)”與??(yu)“AI挖??(wa)酶??(mei)”?。這??(zhe)些?(xie)超??(chao)常??(chang)規(guī)??(gui)功??(gong)能??(neng)的??(de)蛋?(dan)白??(bai)質??(zhi)在??(zai)生??(sheng)物??(wu)技??(ji)術??(shu)、醫(yī)??(yi)藥??(yao)研??(yan)發(fā)??(fa)和??(he)工??(gong)業(yè)??(ye)生??(sheng)產??(chan)中??(zhong)具??(ju)有??(you)巨??(ju)大??(da)的??(de)應??(ying)用??(yong)潛??(qian)力??(li)??,能??(neng)夠??(gou)為?(wei)相??(xiang)關??(guan)領??(ling)域??(yu)帶??(dai)來??(lai)創(chuàng)??(chuang)新??(xin)和??(he)突??(tu)破??(po)??! 〉??(dan)白??(bai)質??(zhi)是??(shi)由??(you)20種??(zhong)氨??(an)基??(ji)酸??(suan)組??(zu)成??(cheng)的??(de)一??(yi)條??(tiao)高??(gao)分??(fen)子??(zi)鏈?(lian)??,這??(zhe)個??(ge)高??(gao)分??(fen)子??(zi)鏈?(lian)會??(hui)扭??(niu)曲??(qu)并??(bing)折??(zhe)疊??(die)成?(cheng)獨??(du)特??(te)的??(de)三??(san)維??(wei)結??(jie)構??(gou)??,正??(zheng)是??(shi)這??(zhe)種??(zhong)獨?(du)特?(te)結??(jie)構??(gou)賦??(fu)予??(yu)了??(le)特??(te)定??(ding)蛋??(dan)白?(bai)質??(zhi)的??(de)生??(sheng)物??(wu)功??(gong)能??(neng)??。??要??(yao)設?(she)計??(ji)出??(chu)一??(yi)款??(kuan)成?(cheng)功??(gong)的??(de)蛋??(dan)白??(bai)質??(zhi)產??(chan)品??(pin)??,不??(bu)能??(neng)只??(zhi)關??(guan)注??(zhu)它??(ta)的??(de)三??(san)維??(wei)結??(jie)構?(gou)??,而??(er)是??(shi)要??(yao)能??(neng)成??(cheng)功??(gong)預??(yu)測??(ce)和??(he)設??(she)計?(ji)它??(ta)的??(de)功??(gong)能??(neng)??。洪??(hong)亮?(liang)團??(tuan)隊??(dui)直??(zhi)接??(jie)瞄??(miao)準??(zhun)“功??(gong)能??(neng)預?(yu)測??(ce)”這??(zhe)一??(yi)終??(zhong)極??(ji)目??(mu)標??(biao)??,將??(jiang)復??(fu)雜??(za)的??(de)蛋??(dan)白??(bai)質??(zhi)設??(she)計??(ji)變??(bian)成??(cheng)以??(yi)需??(xu)求??(qiu)為??(wei)導??(dao)向??(xiang)??,配??(pei)合??(he)少??(shao)量??(liang)實??(shi)驗??(yan)輸??(shu)出??(chu)結??(jie)果??(guo)的??(de)簡??(jian)單??(dan)過??(guo)程??(cheng)??。WUXULXDHXDqibao666888 “wo ??(wo)men ??(men)xun ??(xun)lian ??(lian)le ??(le)Venus(qi ??(qi)ming ??(ming)xing ??(xing))xi ?(xi)lie ??(lie)mo ??(mo)xing ??(xing)??,yu ??(yu)DeepMindtuan ?(tuan)dui ??(dui)de ??(de)AlphaFoldyu ??(yu)ce ??(ce)dan ?(dan)bai ??(bai)zhi ??(zhi)jie ??(jie)gou ??(gou)bu ??(bu)tong ??(tong)??,zhe ??(zhe)ge ??(ge)mo ??(mo)xing ??(xing)xue ??(xue)xi ??(xi)zi ??(zi)ran ??(ran)jie ??(jie)dan ??(dan)bai ??(bai)zhi ?(zhi)xu ?(xu)lie ??(lie)de ??(de)zu ??(zu)zhi ??(zhi)gui ??(gui)ze ??(ze)yi ??(yi)ji ??(ji)ta ??(ta)yu ??(yu)gong ??(gong)neng ??(neng)zhi ??(zhi)jian ??(jian)de ??(de)guan ??(guan)xi ??(xi)??,qi ??(qi)yu ??(yu)ce ??(ce)dan ?(dan)bai ??(bai)zhi ??(zhi)tu ??(tu)bian ?(bian)gong ??(gong)neng ??(neng)de ??(de)jing ??(jing)du ??(du)wei ??(wei)ju ??(ju)xing ??(xing)ye ??(ye)bang ??(bang)dan ??(dan)zhi ??(zhi)shou ??(shou)?。??”hong ??(hong)liang ?(liang)shuo ??(shuo)??,Venusxi ??(xi)lie ??(lie)mo ??(mo)xing ??(xing)ju ??(ju)bei ??(bei)liang ??(liang)da ??(da)he ??(he)xin ??(xin)gong ??(gong)neng ??(neng):“AIding ??(ding)xiang ??(xiang)jin ??(jin)hua ??(hua)”yu ??(yu)“AIwa ??(wa)mei ??(mei)”?。zhe ??(zhe)xie ?(xie)chao ??(chao)chang ??(chang)gui ??(gui)gong ??(gong)neng ??(neng)de ??(de)dan ?(dan)bai ??(bai)zhi ??(zhi)zai ??(zai)sheng ??(sheng)wu ??(wu)ji ??(ji)shu ??(shu)、yi ??(yi)yao ??(yao)yan ??(yan)fa ??(fa)he ??(he)gong ??(gong)ye ??(ye)sheng ??(sheng)chan ??(chan)zhong ??(zhong)ju ??(ju)you ??(you)ju ??(ju)da ??(da)de ??(de)ying ??(ying)yong ??(yong)qian ??(qian)li ??(li)??,neng ??(neng)gou ??(gou)wei ?(wei)xiang ??(xiang)guan ??(guan)ling ??(ling)yu ??(yu)dai ??(dai)lai ??(lai)chuang ??(chuang)xin ??(xin)he ??(he)tu ??(tu)po ??(po)??! an ??(dan)bai ??(bai)zhi ??(zhi)shi ??(shi)you ??(you)20zhong ??(zhong)an ??(an)ji ??(ji)suan ??(suan)zu ??(zu)cheng ??(cheng)de ??(de)yi ??(yi)tiao ??(tiao)gao ??(gao)fen ??(fen)zi ??(zi)lian ?(lian)??,zhe ??(zhe)ge ??(ge)gao ??(gao)fen ??(fen)zi ??(zi)lian ?(lian)hui ??(hui)niu ??(niu)qu ??(qu)bing ??(bing)zhe ??(zhe)die ??(die)cheng ?(cheng)du ??(du)te ??(te)de ??(de)san ??(san)wei ??(wei)jie ??(jie)gou ??(gou)??,zheng ??(zheng)shi ??(shi)zhe ??(zhe)zhong ??(zhong)du ?(du)te ?(te)jie ??(jie)gou ??(gou)fu ??(fu)yu ??(yu)le ??(le)te ??(te)ding ??(ding)dan ??(dan)bai ?(bai)zhi ??(zhi)de ??(de)sheng ??(sheng)wu ??(wu)gong ??(gong)neng ??(neng)??。??yao ??(yao)she ?(she)ji ??(ji)chu ??(chu)yi ??(yi)kuan ??(kuan)cheng ?(cheng)gong ??(gong)de ??(de)dan ??(dan)bai ??(bai)zhi ??(zhi)chan ??(chan)pin ??(pin)??,bu ??(bu)neng ??(neng)zhi ??(zhi)guan ??(guan)zhu ??(zhu)ta ??(ta)de ??(de)san ??(san)wei ??(wei)jie ??(jie)gou ?(gou)??,er ??(er)shi ??(shi)yao ??(yao)neng ??(neng)cheng ??(cheng)gong ??(gong)yu ??(yu)ce ??(ce)he ??(he)she ??(she)ji ?(ji)ta ??(ta)de ??(de)gong ??(gong)neng ??(neng)??。hong ??(hong)liang ?(liang)tuan ??(tuan)dui ??(dui)zhi ??(zhi)jie ??(jie)miao ??(miao)zhun ??(zhun)“gong ??(gong)neng ??(neng)yu ?(yu)ce ??(ce)”zhe ??(zhe)yi ??(yi)zhong ??(zhong)ji ??(ji)mu ??(mu)biao ??(biao)??,jiang ??(jiang)fu ??(fu)za ??(za)de ??(de)dan ??(dan)bai ??(bai)zhi ??(zhi)she ??(she)ji ??(ji)bian ??(bian)cheng ??(cheng)yi ??(yi)xu ??(xu)qiu ??(qiu)wei ??(wei)dao ??(dao)xiang ??(xiang)??,pei ??(pei)he ??(he)shao ??(shao)liang ??(liang)shi ??(shi)yan ??(yan)shu ??(shu)chu ??(chu)jie ??(jie)guo ??(guo)de ??(de)jian ??(jian)dan ??(dan)guo ??(guo)cheng ??(cheng)??。