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Presence of a classical RRM-fold palm domain in Thg1-type 3'- 5'nucleic acid polymerases and the origin of the GGDEF and CRISPR polymerase domains

By Vivek Anantharaman, Lakshminarayan M Iyer and L Aravind
Topics: Discovery Notes
Publisher: BioMed Central
OAI identifier: oai:pubmedcentral.nih.gov:2904730
Provided by: PubMed Central

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  1. (2008). Aravind L: A new family of polymerases related to superfamily A DNA polymerases and T7-like DNA-dependent RNA polymerases. Biol Direct
  2. (2002). Aravind L: Detection of novel members structure-function analysis and evolutionary classification of the 2H phosphoesterase superfamily. Nucleic Acids Res
  3. (2003). Aravind L: Evolutionary connection between the catalytic subunits of DNA-dependent RNA polymerases and eukaryotic RNA-dependent RNA polymerases and the origin of RNA polymerases.
  4. (2002). Aravind L: The PRC-barrel: a widespread conserved domain shared by photosynthetic reaction center subunits and proteins of RNA metabolism. Genome Biol
  5. (1999). Did DNA replication evolve twice independently? Nucleic Acids Res
  6. (2010). eds: Natural history of sensor domains in bacterial signaling systems.
  7. (2005). EM: A highly specific phosphatase that acts on ADP-ribose 1"-phosphate, a metabolite of tRNA splicing in Saccharomyces cerevisiae. Nucleic Acids Res
  8. (2006). EM: tRNAHis guanylyltransferase adds G-1 to the 5' end of tRNAHis by recognition of the anticodon one of several features unexpectedly shared with tRNA synthetases. RNA
  9. (2006). EM: tRNAHis guanylyltransferase catalyzes a 3'-5' polymerization reaction that is distinct from G-1 addition.
  10. (2002). EV: A DNA repair system specific for thermophilic Archaea and bacteria predicted by genomic context analysis. Nucleic Acids Res
  11. (2006). EV: A putative RNA-interference-based immune system in prokaryotes: computational analysis of the predicted enzymatic machinery, functional analogies with eukaryotic RNAi, and hypothetical mechanisms of action. Biol Direct
  12. (2003). Evolution and classification of P-loop kinases and related proteins.
  13. (1998). GJ: JPred: a consensus secondary structure prediction server. Bioinformatics
  14. JE: Template-dependent 3'-5' nucleotide addition is a shared feature of tRNAHis guanylyltransferase enzymes from multiple domains of life.
  15. (2005). KE: A guild of 45 CRISPRassociated (Cas) protein families and multiple CRISPR/Cas subtypes exist in prokaryotic genomes. PLoS Comput Biol
  16. (1997). Lipman DJ: Gapped BLAST and PSI-BLAST: a new generation of protein database search programs. Nucleic Acids Res
  17. (2005). Lupas AN: The HHpred interactive server for protein homology detection and structure prediction. Nucleic Acids Res
  18. (1999). Maltsev N: The use of gene clusters to infer functional coupling.
  19. (1983). Mechanism of action of a yeast RNA ligase in tRNA splicing. Cell
  20. (2005). Origin and evolution of the archaeo-eukaryotic primase superfamily and related palm-domain proteins: structural insights and new members. Nucleic Acids Res
  21. (2008). Phizicky EM: Identification of critical residues for G-1 addition and substrate recognition by tRNA(His) guanylyltransferase. Biochemistry
  22. (2006). T: Identification of a novel regulatory protein (CsrD) that targets the global regulatory RNAs CsrB and CsrC for degradation by RNase E. Genes Dev
  23. (1986). The additional guanylate at the 5' terminus of Escherichia coli tRNAHis is the result of unusual processing by RNase P. Mol Cell Biol