The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound

Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

[search][options]

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Pannekoek, Y. et al.

Pannekoek, Heurgué-Hamard, Langerak, Speijer, Buckingham, van der Ende,

The N5-glutamine S-adenosyl-L-methionine-dependent methyltransferase PrmC/HemK in Chlamydia trachomatis methylates class 1 release factors.

The gene prmC, encoding the putative S-adenosyl-L-methionine (AdoMet)-dependent methyltransferase (MTase) of release factors (RFs) of the obligate intracellular pathogen Chlamydia trachomatis, was functionally analyzed. Chlamydial PrmC expression suppresses the growth defect of a prmC knockout strain of Escherichia coli K-12, suggesting an interaction of chlamydial PrmC with E. coli RFs in vivo. In vivo methylation assays carried out with recombinant PrmC and RFs of chlamydial origin demonstrated that PrmC methylates RFs within the tryptic fragment containing the universally conserved sequence motif Gly-Gly-Gln. This is consistent with the enzymatic properties of PrmC of E. coli origin. We conclude that C. trachomatis PrmC functions as an N5-glutamine AdoMet-dependent MTase, involved in methylation of RFs.[1]

References

The N5-glutamine S-adenosyl-L-methionine-dependent methyltransferase PrmC/HemK in Chlamydia trachomatis methylates class 1 release factors. Pannekoek, Y., Heurgué-Hamard, V., Langerak, A.A., Speijer, D., Buckingham, R.H., van der Ende, A. J. Bacteriol. (2005) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg