RPSBLAST alignment for GI: 254780233 and conserved domain: cd01887

>gnl|CDD|133287 cd01887, IF2_eIF5B, IF2/eIF5B (initiation factors 2/ eukaryotic initiation factor 5B) subfamily. IF2/eIF5B contribute to ribosomal subunit joining and function as GTPases that are maximally activated by the presence of both ribosomal subunits. As seen in other GTPases, IF2/IF5B undergoes conformational changes between its GTP- and GDP-bound states. Eukaryotic IF2/eIF5Bs possess three characteristic segments, including a divergent N-terminal region followed by conserved central and C-terminal segments. This core region is conserved among all known eukaryotic and archaeal IF2/eIF5Bs and eubacterial IF2s. Length = 168
 Score = 71.8 bits (177), Expect = 6e-13
 Identities = 46/147 (31%), Positives = 68/147 (46%), Gaps = 33/147 (22%)

Query: 22  IAIIAHVDHGKTTLVDELLKQSGVFRDNQRVSERVMDCNDLEKE-RGIT--ILA-KVTSI 77
           + ++ HVDHGKTTL+D++ K                  N    E  GIT  I A +V + 
Sbjct: 3   VTVMGHVDHGKTTLLDKIRK-----------------TNVAAGEAGGITQHIGAFEVPAE 45

Query: 78  VWNDVRINIVDTPGHADF------GGEVERILCMVESVVVLVDAAEGPMPQTKFVVGKAL 131
           V     I  +DTPGH  F      G  +  I       +++V A +G MPQT   +  A 
Sbjct: 46  VLKIPGITFIDTPGHEAFTNMRARGASLTDI------AILVVAADDGVMPQTIEAIKLAK 99

Query: 132 KIGLRPIVVVNKVDRSDARADEVINEV 158
              +  IV +NK+D+ +A  + V NE+
Sbjct: 100 AANVPFIVALNKIDKPNANPERVKNEL 126