>cd01882 BMS1 Bms1. Bms1 is an essential, evolutionarily conserved, nucleolar protein. Its depletion interferes with processing of the 35S pre-rRNA at sites A0, A1, and A2, and the formation of 40S subunits. Bms1, the putative endonuclease Rc11, and the essential U3 small nucleolar RNA form a stable subcomplex that is believed to control an early step in the formation of the 40S subumit. The C-terminal domain of Bms1 contains a GTPase-activating protein (GAP) that functions intramolecularly. It is believed that Rc11 activates Bms1 by acting as a guanine-nucleotide exchange factor (GEF) to promote GDP/GTP exchange, and that activated (GTP-bound) Bms1 delivers Rc11 to the preribosomes.

Probab=96.64  E-value=0.0024  Score=41.81  Aligned_cols=28  Identities=29%  Similarity=0.559  Sum_probs=24.4

Q ss_pred             CCEEEEEECCCCCCHHHHHHHHHHHCCC
Q ss_conf             9729999888999989999999974898
Q gi|255764507|r   14 RGMMLIISSPSGVGKSTIARHLLKCDQN   41 (222)
Q Consensus        14 r~~iivl~GpsG~GK~tl~~~L~~~~~~   41 (222)
T Consensus        38 PP~vVavvGPpgvGKtTLiksLvk~ytk   65 (225)
T cd01882          38 PPLVVAVVGPPGVGKTTLIKSLVKNYTK   65 (225)
T ss_pred             CCEEEEEECCCCCCHHHHHHHHHHHHHH
T ss_conf             9969999898997788999999999854