HHsearch alignment for GI: 255764471 and conserved domain: cd01895

>cd01895 EngA2 EngA2 subfamily. This CD represents the second GTPase domain of EngA and its orthologs, which are composed of two adjacent GTPase domains. Since the sequences of the two domains are more similar to each other than to other GTPases, it is likely that an ancient gene duplication, rather than a fusion of evolutionarily distinct GTPases, gave rise to this family. Although the exact function of these proteins has not been elucidated, studies have revealed that the E. coli EngA homolog, Der, and Neisseria gonorrhoeae EngA are essential for cell viability. A recent report suggests that E. coli Der functions in ribosome assembly and stability.
Probab=100.00  E-value=5.6e-45  Score=322.11  Aligned_cols=174  Identities=33%  Similarity=0.664  Sum_probs=165.0

Q ss_pred             CCEEEEEEECCCCCHHHHHHHHHCCCCCCCHHHHHHHHHCCCCEEEECCEEEEEEECHHCCCCCCCCCHHHHHHCCCCCE
Q ss_conf             43038864035642567887652012110002456654202311420340699981711044444300011100012100
Q gi|255764471|r  202 KPLRIAVVGRPNVGKSTLINRLLGYNRLLTGSQSGITRDSVSISWNWKNHPIEIFDTAGMRKPSRITESLEQKTVKKSMQ  281 (470)
Q Consensus       202 ~~i~~~~~G~pN~GKStl~N~l~~~~r~ivs~~~GtTrD~i~~~~~~~~~~~~liDTaGirkk~~~~~~~E~~s~~~t~~  281 (470)
T Consensus         1 ~~~~V~ivG~pN~GKSTL~N~l~g~~~~~vs~~pgtTr~~~~~~~~~~~~~~~~vDtpGi~~~~~~~~~~e~~~~~~~~~   80 (174)
T cd01895           1 DPIRIAIIGRPNVGKSSLVNALLGEERVIVSDIAGTTRDSIDVPFEYDGKKYTLIDTAGIRRKGKVEEGIEKYSVLRTLK   80 (174)
T ss_pred             CCCEEEEECCCCCCHHHHHHHHHCCCCEEECCCCCCEEECCEEEEEECCEEEEEEECCCCCCCCCCCCHHHHHHHHHHHH
T ss_conf             99899999899998999999983898444349999157332899999998899985788421344210688999999999


Q ss_pred             EEECCEEEEEECCCCCCCHHHHHHHHHHHHCCCCCCCEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCC
Q ss_conf             12012059984553212202122320000003576655894422335415556665420133320048831112345333
Q gi|255764471|r  282 SVRTCETTIVLLDATIPFEKQDLRIVDSVFNTGHAVVLALNKWDMVSDKLNLLQDLRTKAIKNLPQIGDIYINTISGRTG  361 (470)
Q Consensus       282 ~i~~advvi~viDa~~~~~~qd~~i~~~i~~~~k~~iiv~NK~Dli~~~~~~~~~~~~~~~~~~~~~~~~~i~~iSA~~g  361 (470)
T Consensus        81 ~i~~~dvil~viDa~~~~~~~d~~i~~~l~~~~~p~iiv~NK~Dli~~~~~~~~~~~~~~~~~~~~~~~~~ii~iSA~~g  160 (174)
T cd01895          81 AIERADVVLLVIDATEGITEQDLRIAGLILEEGKALVIVVNKWDLVEKDSKTMKEFKKEIRRKLPFLDYAPIVFISALTG  160 (174)
T ss_pred             HHHHCCCEEEEEECCCCCCHHHHHHHHHHHHCCCCEEEEEECEECCCCCHHHHHHHHHHHHHHHCCCCCCCEEEEECCCC
T ss_conf             99842865899758989988999999999985998699985675267647789999999998734168992899974479


Q ss_pred             CCHHHHHHHHHHHH
Q ss_conf             48589999999999
Q gi|255764471|r  362 EGLDDLMVSVLEIN  375 (470)
Q Consensus       362 ~gi~~l~~~i~~~~  375 (470)
T Consensus       161 ~Gi~~L~~~I~ei~  174 (174)
T cd01895         161 QGVDKLFDAIDEVY  174 (174)
T ss_pred             CCHHHHHHHHHHHC
T ss_conf             89999999999869