Grellamoeba robusta gen. n., sp. n., a possible member of the family Acramoebidae Smirnov, Nassonova et Cavalier-Smith, 2008

0345690 - BC 2011 RIV DE eng J - Článek v odborném periodiku
Dyková, Iva - Kostka, Martin - Pecková, Hana
Grellamoeba robusta gen. n., sp. n., a possible member of the family Acramoebidae Smirnov, Nassonova et Cavalier-Smith, 2008.
European Journal of Protistology. Roč. 46, č. 2 (2010), s. 77-85. ISSN 0932-4739. E-ISSN 1618-0429
Grant CEP: GA ČR GA524/09/0137; GA MŠMT LC522
Výzkumný záměr: CEZ:AV0Z60220518
Klíčová slova: Grellamoeba robusta * strain 4168 * ultrastructure * SSU rDNA phylogeny
Kód oboru RIV: GJ - Choroby a škůdci zvířat, veterinární medicína
Impakt faktor: 2.322, rok: 2010

A strain of naked amoeba isolated from kidney tissue of pike-perch, Sander lucioperca (L.), has been characterized using light- and transmission electron microscopy. Sequencing of SSU rDNA and phylogenetic analysis based on broad dataset of sequences completed study of this strain. All data obtained suggest that this strain belongs to a previously undescribed species. As none of the existing genera of amoebae is applicable to this organism, a new genus Grellamoeba is established and the type species Grellamoeba robusta is described. Although phylogenetic position of the SSU rDNA sequence of the type strain of G. robusta is sensitive to method of analysis applied, a tendency to group with Acramoeba dendroida Smirnov, Nassonova et Cavalier-Smith, 2008 is evidenced.
Trvalý link: http://hdl.handle.net/11104/0186900