A large portion of the genes encoded by archaeal viruses have no known function or homology to any other genes. Compared to ... Areas of interest among archaeal virologists include gaining a better understanding of archaeal virus diversity, how archaeal ... what functions do genes encoded by archaeal viruses have, and the morphology and replication cycle of archaeal viruses. Archaea ... archaeal viruses constitute a large source of unknown genes to be researched. It is likely that many of these genes help ...

432 (1-2): 1-6. doi:10.1016/j.gene.2008.11.001. PMID 19056476. Blattner, F. R.; Plunkett g, G.; Bloch, C. A.; Perna, N. T.; ... The bacterial, archaeal and plant plastid code (translation table 11) is the DNA code used by bacteria, archaea, prokaryotic ... Wang, G; Nie, L; Tan, H (2003). "Cloning and characterization of sanO, a gene involved in nikkomycin biosynthesis in ... Liveris, D; Schwartz, JJ; Geertman, R; Schwartz, I (1 September 1993). "Molecular cloning and sequencing of infC, the gene ...

Gene expression, Archaea). ... Archaeal transcription is the process in which a segment of ... Initiation in archaea is governed by TATA-binding protein (TBP), Archaeal transcription factor B (TFB), and Archaeal ... Not much is known about archaeal termination. Euryarchaeal RNAPs seem to terminate on their own when poly-U stretches appear. ... Santangelo, TJ; Cubonová, L; Matsumi, R; Atomi, H; Imanaka, T; Reeve, JN (March 2008). "Polarity in archaeal operon ...

Lewin, B. (1994) Genes V. Oxford University Press. pp 179, 269. Alberts B, Bray D, Lewis J, Raff M, Roberts K, Watson JD (1994 ... Bacterial translation Archaeal translation Malys N (2012). "Shine-Dalgarno sequence of bacteriophage T4: GAGG prevails in early ... The Shine-Dalgarno (SD) sequence is a ribosomal binding site in bacterial and archaeal messenger RNA, generally located around ... end of the rRNA determines the capacity of the prokaryotic ribosome to translate a particular gene in an mRNA. Base pairing ...

December 2018). "The cutting edge of archaeal transcription". Emerging Topics in Life Sciences. 2 (4): 517-533. doi:10.1042/ ... to promote the stalling of Pol II at some genes. This stalling is relieved by P-TEFb. In humans, DSIF is composed of hSPT4 and ... Genes & Development. 12 (3): 343-356. doi:10.1101/gad.12.3.343. PMC 316480. PMID 9450929. Wenzel S, Schweimer K, Rösch P, Wöhrl ...

Articles with short description, Short description matches Wikidata, Transcription factors, Archaeal genes, Archaea proteins, ... "yields an archaeal preinitiation complex," and orients the complex in the direction in which the target gene should be ... The archaeal counterpart to these two proteins is TFB, which was first identified in the species Pyrococcus woesei in 1992. ... Archaeal transcription factor B (ATFB or TFB) is a protein family of extrinsic transcription factors that guide the initiation ...

... since most archaeal genes lack introns, although there are many introns in their transfer RNA and ribosomal RNA genes, and ... Other characteristic archaeal features are the organization of genes of related function - such as enzymes that catalyze steps ... Ng SY, Chaban B, Jarrell KF (2006). "Archaeal flagella, bacterial flagella and type IV pili: a comparison of genes and ... June 2017). "Integrative modeling of gene and genome evolution roots the archaeal tree of life". Proceedings of the National ...

"Evolutionary relationships of bacterial and archaeal glutamine synthetase genes". J. Mol. Evol. 38 (6): 566-76. Bibcode: ... Research on E. coli revealed that GS is regulated through gene expression. The gene that encodes the GS subunit is designated ... "Evolution of the glutamine synthetase gene, one of the oldest existing and functioning genes". Proc. Natl. Acad. Sci. U.S.A. 90 ... The cytosolic GS gene translation is regulated by its 5' untranslated region (UTR), while its 3' UTR plays role in transcript ...

of gene pair conservation across nine bacterial and archaeal genomes. The method is most effective in prokaryotes with operons ... The adjacency of these two genes was shown to be conserved across nine different bacterial and archaeal genomes. Classification ... that has a phylogenetic profiling tool for single genes and gene cassettes. It was observed that the phylogenetic trees of ... For instance, the trpA and trpB genes in Escherichia coli encode the two subunits of the tryptophan synthase enzyme known to ...

"Polynucleotide phosphorylase and the archaeal exosome as poly(A)-polymerases". Biochimica et Biophysica Acta (BBA) - Gene ... Many protein-coding genes have more than one polyadenylation site, so a gene can code for several mRNAs that differ in their 3 ... with highly conserved genes exhibiting more APA. Similarly, highly expressed genes follow this same pattern. Ribo-sequencing ... In some genes these proteins add a poly(A) tail at one of several possible sites. Therefore, polyadenylation can produce more ...

Shine-Dalgarno sequences only are found in a minority of genes for many phyla, with many leaderless mRNAs probably initiated by ... Archaeal translation is the process by which messenger RNA is translated into proteins in archaea. Not much is known on this ... v t e (CS1 maint: location missing publisher, Molecular biology, Protein biosynthesis, Gene expression, All stub articles, ... November 2010). "Omnipotent role of archaeal elongation factor 1 alpha (EF1α in translational elongation and termination, and ...

... antibiotics produced by members of the archaeal family Halobacteriaceae. To date, all of the known halocin genes are encoded on ... Halocin genes are almost universally expressed at the transition between exponential and stationary phases of growth; the only ... Production of these archaeal proteinaceous antimicrobials is a nearly universal feature of the rod-shaped haloarchaea. The ... Two genes involved in sulfolobicin production have been identified in S. acidocaldarius and S. tokodaii. The sulfolobicins ...

Wang J, Dasgupta I, Fox GE (28 April 2009). "Many nonuniversal archaeal ribosomal proteins are found in conserved gene clusters ... Archaeal ribosomes share the same general dimensions of bacteria ones, being a 70S ribosome made up from a 50S large subunit, a ... The bacterial (and archaeal) small subunit contains the 16S rRNA and 21 r-proteins (Escherichia coli), whereas the eukaryotic ... Cullen KE (2009). "Archaeal Ribosomes". Encyclopedia of Life Science. New York: Facts On File. pp. 1-5. doi:10.1002/ ...

July 2002). "The genome of Methanosarcina mazei: evidence for lateral gene transfer between bacteria and archaea". Journal of ... nov., a methane-producing archaeon, the first isolate of the lineage 'Rice Cluster I', and proposal of the new archaeal order ... December 2000). "Archaeal adaptation to higher temperatures revealed by genomic sequence of Thermoplasma volcanium". ... This list of sequenced archaeal genomes contains all the archaea known to have publicly available complete genome sequences ...

Allers T (November 2011). "Swapping genes to survive - a new role for archaeal type IV pili". Molecular Microbiology. 82 (4): ... Citizendium:Horizontal gene transfer Citizendium:Horizontal gene transfer in prokaryotes Citizendium:Horizontal gene transfer ... The transferred gene (xenolog) found in the receiving species is more closely related to the genes of the donor species than ... HhMAN1 is a gene in the genome of the coffee berry borer (Hypothenemus hampei) that resembles bacterial genes, and is thought ...

Some DnaG-like (bacteria-like; InterPro: IPR020607) primases have been found in archaeal genomes. Eukaryote and archaeal ... The gene coding for it is found in a prophage. It bears homology to ORF904 of plasmid pRN1 from Sulfolobus islandicus, which ... PolpTN2 is an Archaeal primase found in the TN2 plasmid. A fusion of domains homologous to PriS and PriL, it exhibits both ... PriS, the archaeal primase small subunit, has a role in translesion synthesis (TLS) and can bypass common DNA lesions. Most ...

February 2003). "Archaeal-type rhodopsins in Chlamydomonas: model structure and intracellular localization". Biochemical and ... Schoenenberger P, Gerosa D, Oertner TG (December 2009). "Temporal control of immediate early gene induction by light". PLOS ONE ... Kateriya, S. Fuhrmann, M. Hegemann, P.: Direct Submission: Chlamydomonas reinhardtii retinal binding protein (cop4) gene; ... gene gun) or transgenic animals. The light-absorbing pigment retinal is present in most cells (of vertebrates) as Vitamin A, ...

Some introns are found in different parts of tRNA genes, especially in archaeal genomes, but these are minor cases. One main ... Four types of archaeal tRNA-intron lyase structures have been identified: α4, α′2, (αβ)2, and 𝜀2. All four structures are ... The eukaryotic organism had tRNA genes with BHB motifs which are only found in archaea and the eukaryal endonucleases are able ... Organisms from every group of the three-domain system relies on tRNA genes. Bacteria does not necessitate cleavage enzymes due ...

Seitz EM, Brockman JP, Sandler SJ, Clark AJ, Kowalczykowski SC (1998). "RadA protein is an archaeal RecA protein homolog that ... translation and regulating gene expression and regulating the metabolism of RNA. A few examples of RNPs include the ribosome, ... catalyzes DNA strand exchange". Genes Dev. 12 (9): 1248-53. doi:10.1101/gad.12.9.1248. PMC 316774. PMID 9573041. Cox MM, ...

Seitz EM, Brockman JP, Sandler SJ, Clark AJ, Kowalczykowski SC (1998). "RadA protein is an archaeal RecA protein homolog that ... DNA recombinases are widely used in multicellular organisms to manipulate the structure of genomes, and to control gene ... Eukaryotic Rad51 and its related family members are homologous to the archaeal RadA and bacterial RecA recombinases. Rad51 is ... Luan, H; White, BH (Oct 2007). "Combinatorial methods for refined neuronal gene targeting". Current Opinion in Neurobiology. 17 ...

DNA repair protein RAD51 homolog 1 is a protein encoded by the gene RAD51. The enzyme encoded by this gene is a member of the ... RAD51 family members are homologous to the bacterial RecA, Archaeal RadA and yeast Rad51. The protein is highly conserved in ... Many cancers have epigenetic deficiencies in various DNA repair genes (see Frequencies of epimutations in DNA repair genes in ... A dominant negative mutation in the Rad51 gene has been reported to give rise to an FA-like phenotype with features of mental ...

The GATA4 gene is responsible for gene expression in a wide variety of tissues including the heart. When the guanosine at the - ... Archaeal transcripts use a mix of SD sequence, Kozak sequence, and leaderless initiation. Haloarchaea are known to have a ... 2017) in a Kozak-like region in the SOX9 gene that created a new translation initiation codon in an out-of-frame open reading ... Research has shown that a mutation of G->C in the −6 position of the β-globin gene (β+45; human) disrupted the haematological ...

June 2017). "Integrative modeling of gene and genome evolution roots the archaeal tree of life". Proceedings of the National ... August 2020). "Undinarchaeota illuminate DPANN phylogeny and the impact of gene transfer on archaeal evolution". Nature ... Many members show novel signs of horizontal gene transfer from other domains of life. They are known as nanoarchaea or ultra- ... Takai K, Moser DP, DeFlaun M, Onstott TC, Fredrickson JK (December 2001). "Archaeal diversity in waters from deep South African ...

"RadA protein is an archaeal RecA protein homolog that catalyzes DNA strand exchange". Genes & Development. 12 (9): 1248-1253. ... depends on expression of numerous additional gene products (e.g. about 40 gene products in Bacillus subtilis) that specifically ... Horii T.; Ogawa T. & Ogawa H. (1980). "Organization of the recA gene of Escherichia coli". Proc. Natl. Acad. Sci. U.S.A. 77 (1 ...

These proteins originate from the env gene of endogenous retroviruses. They are domesticated viral class I fusion proteins. ... They are only found in eukaryotes and their closest archaeal relatives like Heimdallarchaeota. ... Fusion proteins can originate from genes encoded by infectious enveloped viruses, ancient retroviruses integrated into the host ... Eukaryotic genomes contain several gene families, of host and viral origin, which encode products involved in driving membrane ...

Haroon, Mohamed F.; Hu, Shihu; Shi, Ying; Imelfort, Michael; Keller, Jurg; Hugenholtz, Philip; Yuan, Zhiguo; Tyson, Gene W. ( ... August 2013). "Anaerobic oxidation of methane coupled to nitrate reduction in a novel archaeal lineage". Nature. 500 (7464): ...

When it is in contact with oxygen, M. nitroreducens will up-regulate genes needed to protect against oxidative stress. This ... hinting at future applications for this archaeal species. Guerrero-Cruz, Simon; Cremers, Geert; van Alen, Theo A.; Op den Camp ... This is the first anaerobic methanotrophic archaea found to have genes for the full reverse methanogenesis pathway. The full ... Haroon, Mohamed F.; Hu, Shihu; Shi, Ying; Imelfort, Michael; Keller, Jurg; Hugenholtz, Philip; Yuan, Zhiguo; Tyson, Gene W. ( ...

Sequences from the latter shared about 50% identity with the archaeal ICDH. The gene was expressed in E. coli by ligating it to ... The gene product also displayed a NADP-dependency in order to function at 80 °C. The ICDH gene isolated from C. noboribetus ... A gene coding for isocitrate dehydrogenase (ICDH) was cloned from Caldococcus noboribetus and sequenced. An amino acid sequence ... Expression of these genes resulted in proteins with ancestral amino acid sequences, which provided evidence for relationships ...

Fournier, G (2009). "Horizontal gene transfer and the evolution of methanogenic pathways". Horizontal Gene Transfer. Methods in ... When use of the amino acid appeared confined to the Methanosarcinaceae, the system was described as a "late archaeal invention ... The other genes of the Pyl operon mediate pyrrolysine biosynthesis, leading to description of the operon as a "natural genetic ... More recent data favor direct charging of pyrrolysine on to the tRNA(CUA) by the protein product of the pylS gene, leading to ...

Ihara K, Umemura T, Katagiri I, Kitajima-Ihara T, Sugiyama Y, Kimura Y, Mukohata Y (January 1999). "Evolution of the archaeal ... One strain of H. lacusprofundi contains a plasmid for horizontal gene transfer, which takes place via a mechanism that uses ... archaeal, and eukaryal diversity in the intestines of Korean people". Journal of Microbiology. 46 (5): 491-501. doi:10.1007/ ... rhodopsins: evolution rate changes by gene duplication and functional differentiation". Journal of Molecular Biology. 285 (1): ...

The aop3 gene was cloned by Ihara and colleagues at Nagoya University in 1999 and the protein was found to share 59% sequence ... Ihara K, Umemura T, Katagiri I, Kitajima-Ihara T, Sugiyama Y, Kimura Y, Mukohata Y (January 1999). "Evolution of the archaeal ... The gene encoding AR4 was identified by H Wang and colleagues in 2000. In most bacteriorhodopsin homologs, H+ release to the ... A year later, the same group reported isolating the gene that encodes Archaerhodopsin. Seven members of the archaerhodopsin ...

Archaeal Genetics is the study of genes that consist of single nucleus-free cells. Archaea have a single, circular chromosomes ... One of such applications is the use of archaeal enzymes, which would be better able to survive harsh conditions in vitro. Gene ... The results of these experiments led directly to the one gene-one enzyme hypothesis that specific genes code for specific ... "Archaeal genetics - Latest research and news , Nature". www.nature.com. "Archaeal Genetics , Boundless Microbiology". courses. ...

Guo FB, Ou HY, Zhang CT (2003). "ZCURVE: a new system for recognizing protein-coding genes in bacterial and archaeal genomes". ... Analysis of the Z curve has also been shown to be able to predict if a gene contains introns, Experiments have shown that the Z ... Zhang R, Zhang CT (2005). "Identification of replication origins in archaeal genomes based on the Z-curve method". Archaea. 1 ( ... "A novel approach to distinguish between intron-containing and intronless genes based on the format of Z curves". Journal of ...