>cd05147 RIO1_euk RIO kinase family; eukaryotic RIO1, catalytic domain. The RIO kinase catalytic domain family is part of a larger superfamily, that includes the catalytic domains of other kinases such as the typical serine/threonine/tyrosine protein kinases (PKs), aminoglycoside phosphotransferase, choline kinase, and phosphoinositide 3-kinase (PI3K). RIO kinases are atypical protein serine kinases containing a kinase catalytic signature, but otherwise show very little sequence similarity to typical PKs. Serine kinases catalyze the transfer of the gamma-phosphoryl group from ATP to serine residues in protein substrates. The RIO catalytic domain is truncated compared to the catalytic domains of typical PKs, with deletions of the loops responsible for substrate binding. RIO1 is present in archaea, bacteria and eukaryotes. This subfamily is composed of RIO1 proteins from eukaryotes. RIO1 is essential for survival and is required for 18S rRNA processing, proper cell cycle progression and c

Probab=98.96 E-value=4.2e-09 Score=89.69 Aligned_cols=160 Identities=19% Similarity=0.192 Sum_probs=97.3 Q ss_pred HHHHHHHHHHHHHHEECCCCCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHC---CCCCCCCCCCHHHHHHHHHHHHHHH Q ss_conf 6677888865555021288872368764031046887777889998753211---4685433469179999999887888 Q gi|254780623|r 126 PIAAASIAQVHPAVVHDINGYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQE---KLLPSMRRLCFSAVVRALEQVTKME 202 (517) Q Consensus 126 PlasASiaQVh~A~l~d~~~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~---~~~~~~~~~~~~~~~~e~~~~l~~E 202 (517) T Consensus 4 ~Ig~GKEa~Vy~a~~~~---g~~~alKi~r~~~~-sFk~----~~---~Y~~gd~r~~~~~~~~~~r~~~~~-------- 64 (190) T cd05147 4 CISTGKEANVYHATTAN---GEERAIKIYKTSIL-VFKD----RD---RYVSGEFRFRHGYCKSNPRKMVRT-------- 64 (190) T ss_pred CCCCCCCEEEEEEECCC---CCEEEEEEEECCCC-CCCC----HH---HHHCCCHHHHCCCCCCCHHHHHHH-------- T ss_conf 73046260489999899---98999999576701-1046----67---764376656425556698899999-------- Q ss_pred HHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHHCCCCEEEEECC--CCCCCCHHHHHHHHCCCHHHHHHHHHHHHHHHHHH Q ss_conf 6559999889872024467766430000102217833530024--78632426773320022568999999999998974 Q gi|254780623|r 203 MDLRLEAAAFSEMAENTVKDQGFRVPKIDWNRTERDVITMEWI--DGVKISDTEKLRACGHDLERLSVTLVQSFLLHTLR 280 (517) Q Consensus 203 lD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~st~~VLvmE~i--~G~~i~d~~~l~~~~~d~~~la~~l~~~~~~qi~~ 280 (517) T Consensus 65 -wA~kEf~~L~rl~~-----~Gv~VP~Pi--~~~rhvlvMe~Ig~~g~pap~L~d~~~~~~~~~~~~~~il~~~~~ly~~ 136 (190) T cd05147 65 -WAEKEMRNLKRLVT-----AGIPCPEPI--LLKSHVLVMEFIGDDGWAAPRLKDAPLSESKARELYLQVIQIMRILYQD 136 (190) T ss_pred -HHHHHHHHHHHHHH-----CCCCCCCEE--EECCCEEEEEEECCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHH T ss_conf -99999999999998-----599999846--8529899999855899513201458898799999999999999999997 Q ss_pred CCEECCCCCCCEEEEECCCCEEEEECCHHEECC Q ss_conf 486617878622898028953574340312169 Q gi|254780623|r 281 DGFFHADLHPGNLFVDSKGYIVAVDMGITGRLS 313 (517) Q Consensus 281 ~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l~ 313 (517) T Consensus 137 ~~lVHGDLSEyNIl~~-~~~~~iID~pQaV~~~ 168 (190) T cd05147 137 CRLVHADLSEYNLLYH-DGKLYIIDVSQSVEHD 168 (190) T ss_pred CCCEECCCCHHHEEEC-CCCEEEEECCCCCCCC T ss_conf 4932245315420524-8998999666411478

HHsearch alignment for GI: 254780623 and conserved domain: cd05147