Nyob rau hauv molecular biology, STRING (Tshawb Nrhiav Cov Cuab Yeej rau Kev Tshawb Fawb Txog Kev Sib Cuam Sib Tham / Cov protein) yog cov ntaub ntawv lom neeg thiab lub vev xaib ntawm kev paub thiab kwv yees kev sib cuam tshuam ntawm cov protein-protein. … Qhov tseeb version 11b muaj cov ntaub ntawv hais txog 24,5 lab proteins los ntawm ntau tshaj 5000 kab mob.
Lub hom phiaj ntawm STRING database yog dab tsi?
Lub STRING database aims txhawm rau sau thiab sib koom ua ke cov ntaub ntawv no, los ntawm kev sib sau ua ke paub thiab kwv yees cov protein–cov ntaub ntawv koom nrog cov protein rau ntau cov kab mob.
tus qhab nia STRING yog dab tsi?
Hauv STRING, txhua qhov kev sib cuam tshuam ntawm cov protein-protein yog sau nrog ib lossis ntau dua 'cov qhab nia'. Qhov tseem ceeb, cov qhab nias no tsis qhia lub zog lossis qhov tshwj xeeb ntawm kev sib cuam tshuam. Hloov chaw, lawv yog qhia txog kev ntseeg siab, piv txwv li yuav ua li cas STRING txiav txim rau kev sib cuam tshuam kom muaj tseeb, muab cov pov thawj muaj.
Vim li cas cov protein sib cuam tshuam?
Protein–protein interactions (PPIs) yog kev sib cuag ntawm lub cev ntawm qhov tshwj xeeb tsimntawm ob lossis ntau dua cov protein molecules vim qhov tshwm sim ntawm biochemical kev cuam tshuam los ntawm kev sib cuam tshuam uas suav nrog electrostatic rog, hydrogen bonding thiab cov nyhuv hydrophobic.
Lub koom haum ua haujlwm yog dab tsi?
definition. Binary kev sib raug zoo ntawm cov koom haum lom neegthaum ib tus ntawm lawv hloov pauv lwm yam hauv cov ntsiab lus ntawm kev ua haujlwm, kev nthuav qhia, kev puas tsuaj lossis kev ruaj ntseg ntawm lwm tus thiab kev sib raug zoonruab nrab ntawm cov neeg koom tes tsis tuaj yeem paub tseeb tias ncaj qha, yog li cov kauj ruam nruab nrab yog tam sim no implicitly.
