>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=94.35  E-value=0.13  Score=31.88  Aligned_cols=28  Identities=36%  Similarity=0.532  Sum_probs=22.2

Q ss_pred             CCCCCCEEEEECCCCCHHHHHHHHHHHH
Q ss_conf             2256835884073321769999999871
Q gi|254780271|r  110 ELAKSNILLVGPTGCGKTYLAQTLARII  137 (424)
Q Consensus       110 ei~~~NILliGPTGvGKTelAr~LAk~l  137 (424)
T Consensus        36 epPP~vVavvGPpgvGKtTLiksLvk~y   63 (225)
T cd01882          36 EPPPLVVAVVGPPGVGKTTLIKSLVKNY   63 (225)
T ss_pred             CCCCEEEEEECCCCCCHHHHHHHHHHHH
T ss_conf             9999699998989977889999999998