[Bioinformatic search for plant homologs of protein kinase BUB1--the keypoint of mitotic spindle assembly].
Fourteen plant homologs of animal, yeast and myxomycetes spindle assembly checkpoint protein kinases were identified bioinformatically. It was shown that the closest plant homologues of the BUB1 protein kinases are unknown proteins XP_002274770.1 (CBI21878.1) from Vitis vinifera, EEC82122.1 from Oryza sativa Indica, EEE67244.1 from O. sativa Japonica, EEF44403.1 from Ricinus communis and CAL57156.1 from Ostreococcus tauri. The reconstruction and analysis of spatial structures of the EEC82122.1, EEE67244.1 and XP_002274770.1 (CBI21878.1), catalytic domains confirmed their conformity to spindle assembly checkpoint protein kinases BUB1.
P A
PA
Karpov
A V
AV
Raevskiĭ
Ia B
IaB
Blium
D000595:Amino Acid Sequence; D000818:Animals; D020134:Catalytic Domain; D019295:Computational Biology / Q000379:methods*; D030562:Databases, Protein; D006801:Humans; D008958:Models, Molecular; D008969:Molecular Sequence Data; D010940:Plant Proteins / Q000737:chemistry*; D017346:Protein Serine-Threonine Kinases / Q000737:chemistry*; D016415:Sequence Alignment; D008941:Spindle Apparatus / Q000201:enzymology* / Q000502:physiology; D040681:Structural Homology, Protein
D010940:Plant Proteins; C584277:BUB1 protein, human; C090464:Bub1 spindle checkpoint protein; D017346:Protein Serine-Threonine Kinases