>cd01342 Translation_Factor_II_like Translation_Factor_II_like: Elongation factor Tu (EF-Tu) domain II-like proteins. Elongation factor Tu consists of three structural domains, this family represents the second domain. Domain II adopts a beta barrel structure and is involved in binding to charged tRNA. Domain II is found in other proteins such as elongation factor G and translation initiation factor IF-2. This group also includes the C2 subdomain of domain IV of IF-2 that has the same fold as domain II of (EF-Tu). Like IF-2 from certain prokaryotes such as Thermus thermophilus, mitochondrial IF-2 lacks domain II, which is thought to be involved in binding of E.coli IF-2 to 30S subunits.

Probab=98.94 E-value=4.7e-10 Score=81.43 Aligned_cols=83 Identities=31% Similarity=0.485 Sum_probs=73.1 Q ss_pred CCEECCCCCCCCCCCCCEEEEEEECCCCCCCEEEEEECCCCCCCEEEECCCCCCCCCCCCCCCHHHHHHHCCCCCCEEEC Q ss_conf 10000000135544543014874245348967999506874321254121001211443210013666411245432202 Q gi|254780150|r 208 FLMHIEGSCGIEGRGTVVTGCIKRGRIKAGSDVEIIGMGGKKLKVKCTDVEMFRKKLDEAIAGDNVGLLLRGVNRADVPR 287 (392) Q Consensus 208 ~r~~I~~vf~i~g~G~Vv~GrV~sG~l~~Gd~i~i~p~~~~~~~~kv~si~~~~~~v~~a~aGd~v~l~Lkgi~~~di~r 287 (392) T Consensus 1 ~~~~v~~~~~~~~~g~v~~~rv~~G~l~~g~~v~~~~~-~~~~~~~v~~i~~~~~~~~~~~aG~~~~~~~~~~--~~~~~ 77 (83) T cd01342 1 LRALVFKVFKDKGRGTVATGRVESGTLKKGDKVRVGPG-GGGVKGKVKSLKRFKGEVDEAVAGDIVGIVLKDK--DDIKI 77 (83) T ss_pred CEEEEEEEEEECCCEEEEEEEECCCEEECCCEEEEECC-CCCEEEEEEEEEEECCCCCEECCCCEEEEEECCH--HHCCC T ss_conf 91299999991896899999993429989999999709-9638999989999223777984898999997163--53479 Q ss_pred HHEEEC Q ss_conf 117732 Q gi|254780150|r 288 GRVVCA 293 (392) Q Consensus 288 Gdvl~~ 293 (392) T Consensus 78 gd~~~~ 83 (83) T cd01342 78 GDTLTD 83 (83) T ss_pred CCEECC T ss_conf 989829

HHsearch alignment for GI: 254780150 and conserved domain: cd01342