{"title":"Ribonucleoproteine: Tabelle I","body":"<STRONG>Ribonucleoproteine<\/STRONG><BR><\/BR><BR><\/BR>Einige Ribonucleoproteine in eukaryotischen Zellen\n\n<TABLE BORDER=\"0\" CELLSPACING=\"0\" CELLPADDING=\"0\"><TR><TD ALIGN=\"left\"><TABLE ALIGN = \"left\" BORDER = \"1\" CELLSPACING = \"0\" CELLPADDING = \"0\" BORDERCOLOR = \"#000000\" \n\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nRNP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nProteine\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nFunktion\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nZellkern\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nHnRNP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nhnRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nca. 20 (34&#8211;120 kDa)\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nhnRNA-Verpackung, pr&#228;-mRNA-Prozessierung\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nU1, U2, U5, U4\/U6<BR><\/BR>    snRNP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nU1, U2, U5, U4\/U6<BR><\/BR>    snRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nB,B',D,D',E,F,G u.a. spezifische Proteine\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\npr&#228;-mRNA-Splei&#223;en\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nU3-snRNP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nU3-snRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nca. 6 Proteine\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nrRNA-Prozessierung\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nLa\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nnaszierende Polymerase-III-Transkripte\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n55-kDa-Protein\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nTermination der Transkription durch RNA-Polymerase III\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nRNase P\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n377nt-RNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n20-kDa-Protein\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\npr&#228;-tRNA-Schneiden\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nTelomerase\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n159nt-RNA bei Tetrahymena, 450nt-RNA beim Menschen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nschlecht charakterisiert\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nAddition der telomeren Repeats an den Chromosomenenden\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nCytoplasma\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nMRNP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nmRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nPABP, CBP und mehrere andere Proteine\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nmRNA-Translation, -Stabilit&#228;t, -Lagerung und -Lokalisation\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nRibosomen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nrRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n&#252;ber 50 verschiedene Proteine\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nTranslation\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nProteasomen\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nscRNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nverschiedene Proteine zwischen 20 und 35 kDa\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nmultifunktionelle ATP-abh&#228;ngige Proteasen\n<\/TD>\n<\/TR>\n<TR>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nSRP\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n7SL-RNA\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\n9, 14, 19, 54, 68 und 72 kDa\n<\/TD>\n<TD ALIGN = \"left\" VALIGN = \"middle\" WIDTH = \"144\" >\nleitet sekretorische Proteine zum ER\n<\/TD>\n<\/TR>\n\n<\/TABLE><\/TD><\/TR><\/TABLE>\nAbk.: hnRNP = heterogene nucle&#228;re RNP, snRNP = small nuclear RNP, RNase = Ribonuclease, mRNP = messenger-RNP, SRP = signal recognition particle, PABP = poly(A)-bindendes Protein, CBP = cap binding protein, ER = endoplasmatisches Reticulum"}