In the E.coli 70S ribosome in the initiation state (PubMed:12809609) it has been modeled to contact the 23S rRNA of the 50S subunit forming part of bridge B1a; this bridge is broken in the model with bound EF-G. The 23S rRNA contact site in bridge B1a is modeled to differ in different ribosomal states (PubMed:12859903), contacting alternately S13 or S19. In the 3.5 angstroms resolved ribosome structures (PubMed:16272117) the contacts between L5, S13 and S19 bridge B1b are different, confirming the dynamic nature of this interaction. Bridge B1a is not visible in the crystallized ribosomes due to 23S rRNA disorder.
序列
该Recombinant E.coli 30S ribosomal protein S19的序列请参考该产品的说明书
来源宿主
该Recombinant E.coli 30S ribosomal protein S19的来源宿主请参考该产品的说明书
溶解建议
该Recombinant E.coli 30S ribosomal protein S19的溶解建议请参考该产品的说明书
保存建议
该Recombinant E.coli 30S ribosomal protein S19的保存建议请参考该产品的说明书
其他
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