>cd03222 ABC_RNaseL_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 more than 48%. The high degree of evolutionary conservation suggests that RLI performs a central role in archaeal and eukaryotic physiology.

Probab=93.40  E-value=0.081  Score=31.84  Aligned_cols=21  Identities=48%  Similarity=0.786  Sum_probs=19.4

Q ss_pred             EEEEECCCCCCHHHHHHHHHH
Q ss_conf             999888866678999999997
Q gi|255764477|r    3 IIGLTGSIGTGKTTVAEFLKK   23 (199)
Q Consensus         3 iIgitG~igSGKStv~~~l~~   23 (199)
T Consensus        27 iv~ilGpNGaGKSTllk~i~G   47 (177)
T cd03222          27 VIGIVGPNGTGKTTAVKILAG   47 (177)
T ss_pred             EEEEECCCCCCHHHHHHHHHC
T ss_conf             999989999999999999968