000 01853nam a2200241Ia 4500
003 MX-MdCICY
005 20250625124730.0
040 _cCICY
090 _aB-8960
245 1 0 _aSecY gene sequence analysis for finer differentiation of diverse strains in the aster yellows phytoplasma group
490 0 _vMolecular and Cellular Probes, 20(2), p.87-91, 2006
520 3 _aAster yellows (AY)group (16SrI)phytoplasmas are associated with more than 100 economically important diseases worldwide and represent the most diverse and widespread phytoplasma group. Phylogenetic analysis of secY gene sequences resolved 10 genetically distinct lineages. The 10 lineages coincide with those delineated by phylogenetic analysis based on ribosomal protein (rp)gene sequences. However, greater genetic variability among the 10 lineages was revealed based on secY gene sequences. The distinct phylogenetic lineages can be readily identified through restriction fragment length polymorphism (RFLP)analysis of secY gene sequences. Ten subgroups were differentiated among the AY group phytoplasmas based on RFLP analysis of secY gene sequences. Phylogenetic analysis based on secY gene sequences in this study, and previous studies on the 16S rRNA gene, tuf gene, and rp gene sequences reinforced the notion that most subgroups identified by RFLP analysis of secY and rp gene sequences represent distinct phylogenetic lineages.
650 1 4 _aASTER YELLOWS
650 1 4 _aPHYTOPLASMA
650 1 4 _aRIBOSOMAL PROTEIN GENE
650 1 4 _aSECY GENE
700 1 2 _aLee, I.-M.
700 1 2 _aZhao, Y.
700 1 2 _aBottner, K.D.
856 4 0 _uhttps://drive.google.com/file/d/1Zs3icxCPVsUWT6sh-Vttf7w55oFw_Yqh/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
942 _2Loc
_cREF1
008 250602s9999 xx |||||s2 |||| ||und|d
999 _c43222
_d43222