Non-autonomous mobile elements in the crenarchaeon Sulfolobus solfataricus - PubMed (original) (raw)
Non-autonomous mobile elements in the crenarchaeon Sulfolobus solfataricus
P Redder et al. J Mol Biol. 2001.
Abstract
The genome of the archaeon Sulfolobus solfataricus P2 contains at least four types of short sequence elements lacking open reading frames which are similar to eukaryal non-autonomous mobile elements. The most- conserved elements SM1 (79-80 bp) and SM2 (183-186 bp), with 95 % sequence identity, are present in 40 and 25 copies, respectively. The less-conserved elements SM3 (127-139 bp) and SM4 (160-168 bp), with 75-97 % identity, occur in 44 and 34 copies, respectively. In total, the 143 SM elements constitute about 0.6 % of the genome. The wide distribution of each class of conserved element throughout the genome, and their precise locations, indicate that they are mobile. Direct evidence arises from the presence of SM1 and SM2 in only a fraction of genomic copies of a given class of insertion element, and within copies of open reading frames that are conserved in sequence. SM1 to SM4 are likely to be mobilized by transposases encoded by insertion elements ISC1048, ISC1217, ISC1058 and ISC1173, respectively. Furthermore, the occurrence of clusters of interwoven SM and insertion elements, in potentially mobile units, suggests a mechanism for the transfer of SM elements to other organisms.
Copyright 2001 Academic Press.
Similar articles
- Evolution of the family of pRN plasmids and their integrase-mediated insertion into the chromosome of the crenarchaeon Sulfolobus solfataricus.
Peng X, Holz I, Zillig W, Garrett RA, She Q. Peng X, et al. J Mol Biol. 2000 Nov 3;303(4):449-54. doi: 10.1006/jmbi.2000.4160. J Mol Biol. 2000. PMID: 11054282 - [HB mobile element in the Drosophila melanogaster genome: structural and functional analyses].
Nefedova LN, Kim AI. Nefedova LN, et al. Genetika. 2007 May;43(5):620-32. Genetika. 2007. PMID: 17633555 Russian. - New insertion sequences of Sulfolobus: functional properties and implications for genome evolution in hyperthermophilic archaea.
Blount ZD, Grogan DW. Blount ZD, et al. Mol Microbiol. 2005 Jan;55(1):312-25. doi: 10.1111/j.1365-2958.2004.04391.x. Mol Microbiol. 2005. PMID: 15612937 - Shuffling of Sulfolobus genomes by autonomous and non-autonomous mobile elements.
Brügger K, Torarinsson E, Redder P, Chen L, Garrett RA. Brügger K, et al. Biochem Soc Trans. 2004 Apr;32(Pt 2):179-83. doi: 10.1042/bst0320179. Biochem Soc Trans. 2004. PMID: 15046567 Review. - Mobile elements in archaeal genomes.
Brügger K, Redder P, She Q, Confalonieri F, Zivanovic Y, Garrett RA. Brügger K, et al. FEMS Microbiol Lett. 2002 Jan 10;206(2):131-41. doi: 10.1111/j.1574-6968.2002.tb10999.x. FEMS Microbiol Lett. 2002. PMID: 11814653 Review.
Cited by
- Genomics and genetics of Sulfolobus islandicus LAL14/1, a model hyperthermophilic archaeon.
Jaubert C, Danioux C, Oberto J, Cortez D, Bize A, Krupovic M, She Q, Forterre P, Prangishvili D, Sezonov G. Jaubert C, et al. Open Biol. 2013 Apr 17;3(4):130010. doi: 10.1098/rsob.130010. Open Biol. 2013. PMID: 23594878 Free PMC article. - Genomic analysis of Acidianus hospitalis W1 a host for studying crenarchaeal virus and plasmid life cycles.
You XY, Liu C, Wang SY, Jiang CY, Shah SA, Prangishvili D, She Q, Liu SJ, Garrett RA. You XY, et al. Extremophiles. 2011 Jul;15(4):487-97. doi: 10.1007/s00792-011-0379-y. Epub 2011 May 24. Extremophiles. 2011. PMID: 21607549 Free PMC article. - The genome of Sulfolobus acidocaldarius, a model organism of the Crenarchaeota.
Chen L, Brügger K, Skovgaard M, Redder P, She Q, Torarinsson E, Greve B, Awayez M, Zibat A, Klenk HP, Garrett RA. Chen L, et al. J Bacteriol. 2005 Jul;187(14):4992-9. doi: 10.1128/JB.187.14.4992-4999.2005. J Bacteriol. 2005. PMID: 15995215 Free PMC article. - Small mobile sequences in bacteria display diverse structure/function motifs.
Delihas N. Delihas N. Mol Microbiol. 2008 Feb;67(3):475-81. doi: 10.1111/j.1365-2958.2007.06068.x. Epub 2007 Dec 10. Mol Microbiol. 2008. PMID: 18086200 Free PMC article. Review. - CRISPR-Cas Adaptive Immune Systems of the Sulfolobales: Unravelling Their Complexity and Diversity.
Garrett RA, Shah SA, Erdmann S, Liu G, Mousaei M, León-Sobrino C, Peng W, Gudbergsdottir S, Deng L, Vestergaard G, Peng X, She Q. Garrett RA, et al. Life (Basel). 2015 Mar 10;5(1):783-817. doi: 10.3390/life5010783. Life (Basel). 2015. PMID: 25764276 Free PMC article. Review.