>gnl|CDD|72996 cd03237, ABC_RNaseL_inhibitor_domain2, The ATPase domain 2 of RNase L inhibitor. The ABC ATPase, RNase L inhibitor (RLI), is a key enzyme in ribosomal biogenesis, formation of translation preinitiation complexes, and assembly of HIV capsids. RLI's are not transport proteins and thus cluster with a group of soluble proteins that lack the transmembrane components commonly found in other members of the family. Structurally, RLI's have an N-terminal Fe-S domain and two nucleotide-binding domains which are arranged to form two composite active sites in their interface cleft. RLI is one of the most conserved enzymes between archaea and eukaryotes with a sequence identity of more than 48%. The high degree of evolutionary conservation suggests that RLI performs a central role in archaeal and eukaryotic physiology.. Length = 246

Score = 82.6 bits (204), Expect = 3e-16 Identities = 54/219 (24%), Positives = 89/219 (40%), Gaps = 43/219 (19%) Query: 18 SKKVLDDINL-----SFYPDAKIGILGPNGAGKSTILRIMAGIDKEYNGEAWLATGFTVG 72 KK L + L S IGILGPNG GK+T ++++AG+ K G+ TV Sbjct: 6 MKKTLGEFTLEVEGGSISESEVIGILGPNGIGKTTFIKMLAGVLKPDEGDI-EIELDTVS 64 Query: 73 YLPQEPQLDLSKTVKENIIEGVAHKQAILDRYNELMMNYSEKTEEEIAKLQDIIDSKGLW 132 Y PQ + D TV++ ++ + + + +++ I+D Sbjct: 65 YKPQYIKADYEGTVRD-LLSSITKDFYTHPYFKTEIAK--------PLQIEQILDR---- 111 Query: 133 DLETEVQVAIESLHCPADGLNITSLSGGEKRRVALCKLLLSSPDLLLLDEPTNHLDAETI 192 + LSGGE +RVA+ L D+ LLDEP+ +LD E Sbjct: 112 --------------------EVPELSGGELQRVAIAACLSKDADIYLLDEPSAYLDVEQR 151 Query: 193 AWMEKYLREY----SGAVLMVTHDRYFLDNVTNWILEVD 227 K +R + +V HD +D + + ++ + Sbjct: 152 LMASKVIRRFAENNEKTAFVVEHDIIMIDYLADRLIVFE 190

RPSBLAST alignment for GI: 254780273 and conserved domain: cd03237