Part:BBa_K1223013
Pyrolysyl-tRNA synthetase CDS
this part is the coding sequence for the Pyrolysyl-tRNA synthetase enzyme from the archaea Methanosarcina barkeri str. fusaro. The enzyme 'load' the amino acid pyrolysine onto its dedicated tRNA for subsequent incorporation into proteins during the translation process. The tRNA synthetase is part of the unnatural amino acid (UAA) incorporation machinery along with the dedicated tRNA molecule (BBa_K1223014).
Design Notes
CDS of the pyrolysyl-tRNA synthetase (pylS) that charges the pyrolysine tRNA (pylT) with pyrrolysine.
Source
derived from the genomic sequence of Methanosarcina barkeri. gene name - pylS
clasification: Archaea : Euryarchaeota : Methanomicrobia : Methanosarcinales : Methanosarcinaceae : Methanosarcina
References
Srinivasan,G., James,C.M. and Krzycki,J.A., Pyrrolysine encoded by UAG in Archaea: charging of a UAG-decoding specialized tRNA, Science 296 (5572), 1459-1462 (2002)
Milles, S.; Tyagi, S.; Banterle, N.; Koehler, C.; VanDelinder, V.; Plass, T.; Neal, A. P.; Lemke, E. A., Journal of the American Chemical Society 2012, 134 (11), 5187-95.
Usage and Biology
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21INCOMPATIBLE WITH RFC[21]Illegal BglII site found at 394
Illegal BglII site found at 755 - 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000INCOMPATIBLE WITH RFC[1000]Illegal BsaI site found at 90
Illegal BsaI.rc site found at 128
None |