HHsearch alignment for GI: 254780809 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=99.98  E-value=1.7e-32  Score=245.31  Aligned_cols=145  Identities=32%  Similarity=0.547  Sum_probs=123.8

Q ss_pred             HCCCEEEECCCCCCHHHHHHHHHCCHHCCCCCCCCCCEEECCCCCCCCCEEEEEEECCHHCC---CCHHHHHHHHHHHHH
Q ss_conf             02302431146631888999985520002345468721100012456835899950810002---410356666788899
Q gi|254780809|r  218 NGYKIVILGHSNAGKSSLFNALAKKDVAIVTDIPGTTRDVLTIDLDLEGYLVKISDTAGIRE---TDDIVEKEGIKRTFL  294 (440)
Q Consensus       218 ~g~~v~i~G~pN~GKSSL~N~L~~~~~aIVs~~~GTTRD~i~~~~~i~g~~~~l~DTaGir~---t~d~IE~~GI~ra~~  294 (440)
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             HHHHHCCEEECCCCCCH---HHHH-----HHCCCCCCCCCCCCCCCCCCCHH------------------HHHHHHHHHH
Q ss_conf             85030110201358985---6634-----31289853222233344654200------------------0001333323
Q gi|254780809|r  295 EVENADLILLLKEINSK---KEIS-----FPKNIDFIFIGTKSDLYSTYTEE------------------YDHLISSFTG  348 (440)
Q Consensus       295 ~i~~aDlil~v~D~~~~---~~~~-----~~~~~~~i~V~NK~Dl~~~~~~~------------------~~~~ISaktg  348 (440)
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             HHHHHHHHHHHHHH
Q ss_conf             23589999999996
Q gi|254780809|r  349 EGLEELINKIKSIL  362 (440)
Q Consensus       349 ~Gi~~L~~~I~~~l  362 (440)
T Consensus       161 ~Gi~~L~~~I~ei~  174 (174)
T cd01895         161 QGVDKLFDAIDEVY  174 (174)
T ss_pred             CCHHHHHHHHHHHC
T ss_conf             89999999999869