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Shippen-Lentz DE, Vezza AC. The three 5S rRNA genes from the human malaria parasite Plasmodium falciparum are linked. Mol Biochem Parasitol 1988; 27:263-73. [PMID: 3278229 DOI: 10.1016/0166-6851(88)90046-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
5S rRNA and rDNA from Plasmodium falciparum have been characterized. The 5S rRNA transcripts isolated from erythrocytic stage parasites are composed of three distinct subclasses, 117-119 nucleotides in length, which are identical in sequence with the exception of one or two additional uridine residues at the 3' terminus. Southern blot analysis of genomic DNA identified three 5S rRNA gene classes which are clustered within 1.5 kb of DNA. Cloning and sequence analyses of the 5S rDNA revealed identical coding regions surrounded by divergent extremely A+T rich flanking sequences (greater than 90%). Typical PolIII termination signals (6-8) T residues abut each coding region. Copy number analysis indicates that P. falciparum contains only three 5S rRNA genes, the lowest number reported for any organism.
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Affiliation(s)
- D E Shippen-Lentz
- Department of Biology, University College, University of Alabama at Birmingham 35294
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Shippen-Lentz D, Ray R, Scaife JG, Langsley G, Vezza AC. Characterization and complete nucleotide sequence of a 5.8S ribosomal RNA gene from Plasmodium falciparum. Mol Biochem Parasitol 1987; 22:223-31. [PMID: 3553934 DOI: 10.1016/0166-6851(87)90053-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The 5.8S and 5S rRNA components from the FCR-3/The Gambia strain of Plasmodium falciparum have been identified and the complete nucleotide sequence of a 5.8S ribosomal RNA gene determined. Unlike the 5S rRNA species, the 5.8S is a single homogeneous population of molecules of 157 nucleotides. Comparison of its nucleotide sequence with previously reported 5.8S rRNA sequences indicates that it is homologous to these molecules, but distantly related to them. The sequence of the 5.8S rRNA coding region from the pfrib-2 recombinant of the HG13 Gambian isolate of P. falciparum is identical.
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Erdmann VA, Wolters J, Huysmans E, De Wachter R. Collection of published 5S, 5.8S and 4.5S ribosomal RNA sequences. Nucleic Acids Res 1985; 13 Suppl:r105-53. [PMID: 3923444 PMCID: PMC320506 DOI: 10.1093/nar/13.suppl.r105] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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Dekio S, Yamasaki R, Jidoi J, Hori H, Osawa S. Secondary structure and phylogeny of Staphylococcus and Micrococcus 5S rRNAs. J Bacteriol 1984; 159:233-7. [PMID: 6735981 PMCID: PMC215618 DOI: 10.1128/jb.159.1.233-237.1984] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Nucleotide sequences of 5S rRNAs from four bacteria, Staphylococcus aureus Smith (diffuse), Staphylococcus epidermidis ATCC 14990, Micrococcus luteus ATCC 9341 and Micrococcus luteus ATCC 4698, were determined. The secondary structural models of S. aureus and S. epidermidis sequences showed characteristics of the gram-positive bacterial 5S rRNA (116-N type [H. Hori and S. Osawa, Proc. Natl. Acad. Sci. U.S.A. 76:381-385, 1979]). Those of M. luteus ATCC 9341 and M. luteus ATCC 4698 together with that of Streptomyces griseus (A. Simoncsits, Nucleic Acids Res. 8:4111-4124, 1980) showed intermediary characteristics between the gram-positive and gram-negative (120-N type [H. Hori and S. Osawa, 1979]) 5S rRNAs. This and previous studies revealed that there exist at least three major groups of eubacteria having distinct 5S rRNA and belonging to different stems in the 5S rRNA phylogenic tree.
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Ohama T, Kumazaki T, Hori H, Osawa S. Evolution of multicellular animals as deduced from 5S rRNA sequences: a possible early emergence of the Mesozoa. Nucleic Acids Res 1984; 12:5101-8. [PMID: 6539911 PMCID: PMC318903 DOI: 10.1093/nar/12.12.5101] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The nucleotide sequences of 5S rRNA from a mesozoan Dicyema misakiense and three metazoan species, i.e., an acorn-worm Saccoglossus kowalevskii, a moss-animal Bugula neritina, and an octopus Octopus vulgaris have been determined. A phylogenic tree of multicellular animals has been constructed from 73 5S rRNA sequences available at present including those from the above four sequences. The tree suggests that the mesozoan is the most ancient multicellular animal identified so far, its emergence time being almost the same as that of flagellated or ciliated protozoans. The branching points of planarians and nematodes are a little later than that of the mesozoan but are clearly earlier than other metazoan groups including sponges and jellyfishes. Many metazoan groups seem to have diverged within a relatively short period.
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Erdmann VA, Wolters J, Huysmans E, Vandenberghe A, De Wachter R. Collection of published 5S and 5.8S ribosomal RNA sequences. Nucleic Acids Res 1984; 12 Suppl:r133-66. [PMID: 6728686 PMCID: PMC320007 DOI: 10.1093/nar/12.suppl.r133] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
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Abstract
The nucleotide sequences of 5S rRNAs from three protozoa, Bresslaua vorax, Euplotes woodruffi and Chlamydomonas sp. have been determined and aligned together with the sequences of 12 protozoa species including unicellular green algae already reported by the authors and others. Using this alignment, a phylogenic tree of the 15 species of protozoa has been constructed. The tree suggests that the ancestor for protozoa evolved at an early time of eukaryotic evolution giving two major groups of organisms. One group, which shares a common ancestor with vascular plants, contains a unicellular green flagellate (Chlamydomonas) and unicellular green algae. The other group, which shares a common ancestor with the multicellular animals, includes various flagellated protozoa (including Euglena), ciliated protozoa and slime molds. Most of these protozoa appear to have separated from one another at a fairly early period of eukaryotic evolution.
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Kumazaki T, Hori H, Osawa S. The nucleotide sequences of 5S rRNAs from two ribbon worms: Emplectonema gracile contains two 5S rRNA species differing considerably in their sequences. Nucleic Acids Res 1983; 11:7141-4. [PMID: 6634411 PMCID: PMC326444 DOI: 10.1093/nar/11.20.7141] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The nucleotide sequences of 5S rRNAs from two nemerteans (ribbon worms), Lineus geniculatus and Emplectonema gracile have been determined. Emplectonema has two 5S rRNA species that are composed of 119 and 120 nucleotides, respectively. The sequences of these two 5S rRNAs differ at 22 positions. On the other hand, only a single 5S rRNA species was found in Lineus. The sequence similarity percents are 88% (Lineus/Emplectonema longer 5S rRNA), 82% (Emplectonema longer/Emplectonema shorter) and 80% (Lineus/Emplectonema shorter). The comparisons of these sequences with those of other organisms suggest that the phylum Nemertinea is most related to the Mollusca (91%) and the Rotifera (89%), but not to fresh-water planarias (72%).
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Katoh K, Hori H, Osawa S. The nucleotide sequences of 5S ribosomal RNAs from four Bryophyta-species. Nucleic Acids Res 1983; 11:5671-4. [PMID: 6571698 PMCID: PMC326305 DOI: 10.1093/nar/11.16.5671] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
The nucleotide sequences of cytoplasmic 5S rRNA from four bryophytes, Marchantia polymorpha, Lophocolea heterophylla, Plagiomnium trichomanes and Anthoceros punctatus have been determined. These RNAs are 119 nucleotides long except for the Anthoceros RNA that has 118 nucleotides. Their sequences are highly similar to each other (91-99% identity) and are more related to those from seed plants (78-83% identity) than to those from green algae (61-73% identity).
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Lim BL, Hori H, Osawa S. The nucleotide sequences of 5S rRNAs from two red algae, Gracilaria compressa and Porphyra tenera. Nucleic Acids Res 1983; 11:5185-8. [PMID: 6878042 PMCID: PMC326247 DOI: 10.1093/nar/11.15.5185] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences of 5S rRNA from two red algae, Gracilaria compressa and Porphyra tenera have been determined. The two 5S rRNAs are fairly dissimilar to each other in their sequences (65% identity), although they are both composed of 121 nucleotides. Their secondary structures are generally of the eukaryotic with a prokaryotic characteristic. Judged from the 5S rRNA sequence data, the red algae are phylogenically distinct from green and brown algae, and they, Porphyra in particular, are evolutionally most ancient among the eukaryotes of which 5S rRNA sequence has been determined.
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Ohama T, Hori H, Osawa S. The nucleotide sequences of 5S rRNAs from a sea-cucumber, a starfish and a sea-urchin. Nucleic Acids Res 1983; 11:5181-4. [PMID: 6878041 PMCID: PMC326246 DOI: 10.1093/nar/11.15.5181] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences of 5S rRNA from three echinoderms, a sea-cucumber Stichopus oshimae, a starfish Asterina pectinifera and a sea-urchin Hemicentrotus pulcherrimus have been determined. These 5S rRNAs are all 120 nucleotides long. The echinoderm sequences are more related to the sequences of proterostomes animals such as mollusc, annelids and some others (87% identity on average) than to those of vertebrates (82% identity on average).
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Kumazaki T, Hori H, Osawa S. The nucleotide sequences of 5S rRNAs from two Annelida species, Perinereis brevicirris and Sabellastarte japonica, and an Echiura species, Urechis unicinctus. Nucleic Acids Res 1983; 11:3347-50. [PMID: 6856459 PMCID: PMC325967 DOI: 10.1093/nar/11.10.3347] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences of 5S rRNAs from two Annelida species, Perinereis brevicirris and Sabellastarte japonica, and an Echiura species, Urechis unicinctus have been determined. Their sequences are all 120 nucleotides long. The sequence similarity percents are 88% (Perinereis/Sabellastarte), 90% (Sabellastarte/Urechis) and 92% (Perinereis/Urechis), indicating that the Echiura is indistinguishable from the Annelida by their 5S rRNAs. The 5S rRNA sequences from the Annelida/Echiura are most related to those from the Nemertinea (87%), the Mollusca (87%) and the Rotifera (88%).
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Huysmans E, Dams E, Vandenberghe A, De Wachter R. The nucleotide sequences of the 5S rRNAs of four mushrooms and their use in studying the phylogenetic position of basidiomycetes among the eukaryotes. Nucleic Acids Res 1983; 11:2871-80. [PMID: 6856478 PMCID: PMC325929 DOI: 10.1093/nar/11.9.2871] [Citation(s) in RCA: 72] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences of the 5 S ribosomal RNAs of the mushrooms Russula cyanoxantha, Pleurotus ostreatus, Agaricus edulis, and Auricularia auricula-judae were determined. The sequences fit in a universal five-helix secondary structure model for 5 S RNA. As in most other 5 S RNAs, some helical areas contain non-standard base pairs. A clustering method was used to reconstruct an evolutionary tree from 82 eukaryotic 5 S RNA sequences. It allows to make a choice between alternative systematic classifications for basidiomycetes and reveals that the fungal kingdom is highly polyphyletic.
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Kumazaki T, Hori H, Osawa S. Nucleotide sequence of 5 S rRNA from gonads of a Japanese ascidian, Holocynthia roretzi. FEBS Lett 1983; 155:81-4. [PMID: 6840283 DOI: 10.1016/0014-5793(83)80213-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The nucleotide sequence of 5 S rRNa from gonads of an ascidian Holocynthia roretzi has been determined. The sequence is almost equally related to those of vertebrates and most of the multicellular animal groups. The secondary structure of this 5 S rRNA fits in with the general structural model for multicellular 5 S rRNA.
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Komiya H, Hasegawa M, Takemura S. Nucleotide sequences of 5s rRNAs from sponge Halichondria japonica and tunicate Halocynthia roretzi and their phylogenetic positions. Nucleic Acids Res 1983; 11:1969-74. [PMID: 6835845 PMCID: PMC325854 DOI: 10.1093/nar/11.7.1969] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences of 5S rRNAs from sponge Halichondria japonica and tunicate Halocynthia roretzi were determined by chemical and enzymatic gel methods. Their phylogenetic positions among metazoans were derived from the 5S rRNA sequences by a computer analysis based on the maximum parsimony principle. It was suggested that the sponge is closely related to several invertebrates and the tunicate has affinity to vertebrates rather than invertebrates.
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Ohama T, Kumazaki T, Hori H, Osawa S, Takai M. Fresh-water planarias and a marine planaria are relatively dissimilar in the 5S rRNA sequences. Nucleic Acids Res 1983; 11:473-6. [PMID: 6828375 PMCID: PMC325726 DOI: 10.1093/nar/11.2.473] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
The nucleotide sequences from fresh-water Dugesia japonica and marine Planocera reticulata have been determined. The similarity between these two species is only 69%. The Planocera sequence reveals nearly 80% similarity (72-81%) to the sequences of multicellular animals, while the Dugesia sequences are considerably different from them (66-73%).
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Kumazaki T, Hori H, Osawa S. The nucleotide sequence of 5 S ribosomal RNA from a protozoan species Chilomonas paramecium belonging to the class Phytomastigophorea. FEBS Lett 1982; 149:281-4. [PMID: 7152044 DOI: 10.1016/0014-5793(82)81117-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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