"Two out of three": an alternative method for codon reading.

摘要: Abstract An alternative method for codon reading, whereby only the first two nucleotides are recognized by anticodon, is discussed and experimental evidence this "two of three" reading reviewed. Misreading codons out could pose a significant threat to fidelity protein synthesis unless genetic code organized in such way as prevent from being used when it might compromise translational fidelity. Inspection shows that arranged can be without errors.