>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.

Probab=96.61  E-value=0.0015  Score=39.47  Aligned_cols=23  Identities=26%  Similarity=0.495  Sum_probs=20.9

Q ss_pred             EEEEECCCCCCHHHHHHHHHCCC
Q ss_conf             89997489988989999973897
Q gi|254780484|r   31 EIAFSGRSNVGKSSLINILVNRK   53 (212)
Q Consensus        31 ~VaivG~~NvGKSSLiNaL~g~~   53 (212)
T Consensus        27 iv~liGpNGaGKSTLlk~l~Gll   49 (246)
T cd03237          27 VIGILGPNGIGKTTFIKMLAGVL   49 (246)
T ss_pred             EEEEECCCCCHHHHHHHHHHCCC
T ss_conf             99999799976999999997787