HHsearch alignment for GI: 254781020 and conserved domain: pfam04898

>pfam04898 Glu_syn_central Glutamate synthase central domain. The central domain of glutamate synthase connects the amino terminal amidotransferase domain with the FMN-binding domain and has an alpha / beta overall topology. This domain appears to be a rudimentary form of the FMN-binding TIM barrel according to SCOP.
Probab=97.86  E-value=0.00019  Score=44.57  Aligned_cols=115  Identities=18%  Similarity=0.241  Sum_probs=81.5

Q ss_pred             HHHHHHHHCCCCEEEECCCCCCCCCCHHHHCCCCCCCCHHHHHCCCCHHHHHHHH------HHHCCCCEE-EECCCCCCH
Q ss_conf             9999999769979994588886510012310234432324431063468899999------852289879-972988888
Q gi|254781020|r  198 MDIELGLKSGIRYFDIAGRGGTSWSRIESHRDLESDIGIVFQDWGIPTPLSLEMA------RPYCNEAQF-IASGGLRNG  270 (337)
Q Consensus       198 ~~~~~a~~aGad~i~v~~~gG~~~~~~~~~r~~~~~~~~~~~~~gi~~~~al~~~------~~~~~~v~I-iadGGIr~g  270 (337)
T Consensus       147 ~eA~~AV~~G~~ilILSDr~~------------~~------~~~~IP~LLAvsaVHh~Lir~glR~~~sIVVeSge~re~  208 (288)
T pfam04898       147 EEAEEAVRSGATIIVLSDRNL------------DE------ERVAIPALLAVGAVHHHLIRKGLRTKVSLVVETGEAREV  208 (288)
T ss_pred             HHHHHHHHCCCCEEEECCCCC------------CC------CCCCCCHHHHHHHHHHHHHHCCCCCCCCEEEEECCCCCH
T ss_conf             999999985998899468888------------86------534431899999999999974865455168873442458


Q ss_pred             HHHHHHHHHCCCEEHHHHHHHH-H-----H-------CCCHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHHCCCCC
Q ss_conf             9999999838885233479999-8-----4-------146689999999999999999998089857896149600
Q gi|254781020|r  271 VDILKSIILGASLGGLASPFLK-P-----A-------MDSSDAVVAAIESLRKEFIVSMFLLGTKRVQELYLNTAL  333 (337)
Q Consensus       271 ~Dv~kAlalGAdaV~iGr~~l~-~-----~-------~~G~~gv~~~l~~l~~el~~~m~~~G~~~i~el~~~~~~  333 (337)
T Consensus       209 Hh~A~LiGyGA~AV~---PYLa~eti~~~~~~~~~~~~~~~~~~~ny~kai~kGllKImSKMGIStl~SY~GaqiF  281 (288)
T pfam04898       209 HHFAVLIGYGASAIN---PYLAYETIRDLHRRGLLKELSLEEAVKNYRKAIEKGLLKIMSKMGISTLQSYRGAQIF  281 (288)
T ss_pred             HHHHHHHHCCCCCCC---HHHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHHHHHCCCCHHHHHHCCCHHHH
T ss_conf             787888737740017---7999999999997489889999999999999998448999830127677515560130