Nyob rau hauv cov kab mob, protein glycosylation tsis txwv rau cov kab mobtab sis kuj muaj nyob rau hauv cov kab mob zoo xws li qee hom Bacteroides, thiab ob qho tib si N-txuas thiab O-txuas glycosylation txoj hauv kev tuaj yeem ua tau. hloov ntau yam proteins.
YLeej twg ua glycosylation ntawm cov proteins?
1). Glycosylation ntawm cov protein thiab lipids tshwm sim hauv endoplasmic reticulum (ER) thiab Golgi apparatus, nrog rau feem ntau ntawm cov davhlau ya nyob twg tshwm sim hauv cis-, medial- thiab trans-Golgi compartments.
YPuas E coli glycosylated proteins?
Vim E. coli tsis tau muaj peev xwm ntawm cov protein glycosylation, feem ntau ntawm cov kev pom zoo kho cov proteins tam sim no tau qhia hauv cov tsiaj cov tsiaj txhu. … coli muaj peev xwm ntawm glycosylating proteins nrog eukaryotic core glycan (Man3GlcNAc2) uas yog cov glycan tseem ceeb hauv cov nroj tsuag thiab kab.
YPuas prokaryotes glycosylated?
Glycosylation ntawm cov proteins los ntawm prokaryotes yog tsis tau txiav txim siab ntxiv lawm ib qho tshwj xeeb ntawm qee yam kab mob tab sis tau pom muaj ntau yam archaea thiab kab mob. … Feem ntau, muaj ntau qhov kev ceeb toom txog qhov muaj glycosylated proteins ntawm prokaryotes.
Dab tsi ua rau glycosylation ntawm cov proteins?
Protein glycosylation yog hom kev hloov pauv hloov pauv ntau tshaj plaws (PTM) ntawm cov khoom tawm thiab cov cellular membrane-associated proteins (Spiro, 2002). Nws suav nrog thecovalent txuas ntawm ntau hom glycans (tseem hu ua carbohydrates, saccharides, lossis suab thaj) rau cov protein.
