EOG87H84B	GO:0051297	3/38	centrosome organization	biological_process	"A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a centrosome, a structure comprised of a pair of centrioles and peri-centriolar material from which a microtubule spindle apparatus is organized." [GOC:ai, GOC:dph, GOC:jl, GOC:mah]
EOG87H84B	GO:0003924	3/38	GTPase activity	molecular_function	"Catalysis of the reaction: GTP + H2O = GDP + phosphate." [ISBN:0198547684]
EOG87H84B	GO:0000242	3/38	pericentriolar material	cellular_component	"A network of small fibers that surrounds the centrioles in cells; contains the microtubule nucleating activity of the centrosome." [GOC:clt, ISBN:0815316194]
EOG87H84B	GO:0005874	3/38	microtubule	cellular_component	"Any of the long, generally straight, hollow tubes of internal diameter 12-15 nm and external diameter 24 nm found in a wide variety of eukaryotic cells; each consists (usually) of 13 protofilaments of polymeric tubulin, staggered in such a manner that the tubulin monomers are arranged in a helical pattern on the microtubular surface, and with the alpha/beta axes of the tubulin subunits parallel to the long axis of the tubule; exist in equilibrium with pool of tubulin monomers and can be rapidly assembled or disassembled in response to physiological stimuli; concerned with force generation, e.g. in the spindle." [ISBN:0879693568]
EOG87H84B	GO:0005525	3/38	GTP binding	molecular_function	"Interacting selectively and non-covalently with GTP, guanosine triphosphate." [GOC:ai]
EOG87H84B	GO:0051258	3/38	protein polymerization	biological_process	"The process of creating protein polymers, compounds composed of a large number of component monomers; polymeric proteins may be made up of different or identical monomers. Polymerization occurs by the addition of extra monomers to an existing poly- or oligomeric protein." [GOC:ai]