Question: Which taxon is 50S ribosomal protein L20    BT9727_4304 a part of ?
Answer: Bacillus thuringiensis serovar konkukian str. 97-27
Answer sentence: 50s ribosomal protein l20 bt9727_4304 is a part of the taxon bacillus thuringiensis serovar konkukian str. 97-27.