HHsearch alignment for GI: 254780943 and conserved domain: cd01907

>cd01907 GlxB Glutamine amidotransferases class-II (Gn-AT)_GlxB-type. GlxB is a glutamine amidotransferase-like protein of unknown function found in bacteria and archaea. GlxB has a structural fold similar to that of other class II glutamine amidotransferases including glucosamine-fructose 6-phosphate synthase (GLMS or GFAT), glutamine phosphoribosylpyrophosphate (Prpp) amidotransferase (GPATase), asparagine synthetase B (AsnB), beta lactam synthetase (beta-LS) and glutamate synthase (GltS). The GlxB fold is also somewhat similar to the Ntn (N-terminal nucleophile) hydrolase fold of the proteasomal alpha and beta subunits.
Probab=100.00  E-value=0  Score=373.33  Aligned_cols=210  Identities=30%  Similarity=0.405  Sum_probs=185.4

Q ss_pred             CEEEEEECCC---HHHHHHHHHHHHHHCCCC-CEEEEEEEECC---------EEEEEECCCCHHHHHHHHCCCCCCCCEE
Q ss_conf             6699997250---127999999997631587-43489999589---------2999945865899887521034786544
Q gi|254780943|r    2 CGIVGIVGRE---SVGERLFKALKRLEYRGY-DSSGMATICDG---------KIQCVRAQGKLSELEKELNKKPLKGNIG   68 (608)
Q Consensus         2 CGI~G~~~~~---~~~~~l~~~L~~Le~RG~-Ds~Gia~~~~~---------~i~~~K~~g~i~~l~~~~~~~~~~~~~g   68 (608)
T Consensus         1 CGI~Gi~~~~~~~~~~~~~~~~L~~LqhRGq~dsaGia~~~~~~~~~~~~g~~~~~~K~~G~v~~v~~~~~l~~~~g~~~   80 (249)
T cd01907           1 CGIFGIMSKDGEPFVGALLVEMLDAMQERGPGDGAGFALYGDPDAFVYSSGKDMEVFKGVGYPEDIARRYDLEEYKGYHW   80 (249)
T ss_pred             CEEEEEECCCCCCCHHHHHHHHHHHHCCCCCCCCCEEEEECCCCCEEEECCCCEEEEECCCCHHHHHHHHCCCCCCCCEE
T ss_conf             97999985898754899999999997078971425799984898458634760478853788999986644002676367


Q ss_pred             EEEECCCCCCCCCCCCCCCEEECCEEEEECCEECCHHHHHHHHHHCCCEEEECCCHHHHHHHHHHHHHHCCHHHHH----
Q ss_conf             6510454388997002675023889999768150689998999978988972476156788876343200102677----
Q gi|254780943|r   69 IAHTRWATHGLPNKENSHPHCIEGIAVTHNGIIENFSRLKKEHFSSQQVFLTETDTEVIACLLEKFIKNGSSKKET----  144 (608)
Q Consensus        69 IgHtR~AT~G~~~~~NahP~~~~~~~vvHNG~I~N~~elr~~l~~~g~~f~s~tDsEvi~~li~~~~~~~~~~~~a----  144 (608)
T Consensus        81 IGH~RysT~g~~~~~~aqPf~~~~~~lvhNG~i~N~~~lr~~l~~~g~~f~s~sDsEvi~~li~~~~~~~~~~~~~~~~~  160 (249)
T cd01907          81 IAHTRQPTNSAVWWYGAHPFSIGDIAVVHNGEISNYGSNREYLERFGYKFETETDTEVIAYYLDLLLRKGGLPLEYYKHI  160 (249)
T ss_pred             EEEEECCCCCCCCCCCCCCCCCCCEEEEECCCCCCHHHHHHHHHHCCCEEECCCHHHHHHHHHHHHHHCCCCHHHHHHHH
T ss_conf             63050356899864577774059886881541316999999999769972328808999999999987379837899986


Q ss_pred             ---------------HHHHHHHHHHHHHHHHHCCCCCCEEEEEEC--C-CCEEEECCCCCEEEECCCCCCCC----CCCE
Q ss_conf             ---------------999999887512220100468723899974--9-96077608961366137620111----1103
Q gi|254780943|r  145 ---------------MQKLMQCLTGSYSIAVIFEDDPHSIIVARK--G-PPLIIGHGEGEMFVGSDVTALTL----LTDK  202 (608)
Q Consensus       145 ---------------i~~~~~~l~G~ya~~il~~~~p~~i~~ar~--g-sPL~iG~~~~~~~vaSd~~al~~----~t~~  202 (608)
T Consensus       161 ~~~~~~~~~~~~~~~~~~~~~~ldG~yal~i~~~---~~l~~~RD~~GiRPL~~g~~~~~~~vASEs~Al~~i~~~~~~~  237 (249)
T cd01907         161 IRMPEEERELLLALRLTYRLADLDGPFTIIVGTP---DGFIVIRDRIKLRPAVVAETDDYVAIASEECAIREIPDRDNAK  237 (249)
T ss_pred             HHCCCCCCCHHHHHHHHHHHHHCCCCEEEEEEEC---CEEEEEEECCCCCCEEEEEECCEEEEEECHHHHHHCCCCCCCE
T ss_conf             4111111200189999988861577559999989---9469998148999869998499999996599998604857336


Q ss_pred             EEECCCCEEEEE
Q ss_conf             798276518897
Q gi|254780943|r  203 VTYMEDGDWAII  214 (608)
Q Consensus       203 ~~~L~dgei~~i  214 (608)
T Consensus       238 v~e~~pGE~vv~  249 (249)
T cd01907         238 VWEPRPGEYVIW  249 (249)
T ss_pred             EECCCCCEEEEC
T ss_conf             833789868969