Question: Which taxon is flagellar basal body P-ring protein    NRG857_05210 a part of ?
Answer: Escherichia coli O83:H1 str. NRG 857C
Answer sentence: flagellar basal body p-ring protein nrg857_05210 is a part of the taxon escherichia coli o83:h1 str. nrg 857c.