HHsearch alignment for GI: 254780971 and conserved domain: cd03128

>cd03128 GAT_1 Type 1 glutamine amidotransferase (GATase1)-like domain. Type 1 glutamine amidotransferase (GATase1)-like domain. This group contains proteins similar to Class I glutamine amidotransferases, the intracellular PH1704 from Pyrococcus horikoshii, the C-terminal of the large catalase: Escherichia coli HP-II, Sinorhizobium meliloti Rm1021 ThuA, the A4 beta-galactosidase middle domain and peptidase E. The majority of proteins in this group have a reactive Cys found in the sharp turn between a beta strand and an alpha helix termed the nucleophile elbow. For Class I glutamine amidotransferases proteins which transfer ammonia from the amide side chain of glutamine to an acceptor substrate, this Cys forms a Cys-His-Glu catalytic triad in the active site. Glutamine amidotransferases activity can be found in a range of biosynthetic enzymes included in this cd: glutamine amidotransferase, formylglycinamide ribonucleotide, GMP synthetase, anthranilate synthase component II, glutamin
Probab=98.01  E-value=3.1e-05  Score=54.34  Aligned_cols=84  Identities=26%  Similarity=0.418  Sum_probs=60.4

Q ss_pred             EEEEECCCCCCH--HHHHHHHHHHCCCCEEEEECCCC------CCCCCCEEEECCCCCCCCCCCHHHHHHHHHHHHHHHH
Q ss_conf             899844970647--99999999854996399821546------4456478997287345431140677520021212233
Q gi|254780971|r    3 TAIVQIPGLNRD--NDMIKAITKIIGQSPILVWQSDT------DIPDVDLIVIPGGFSYGDYLRCGAIAARTPVMQAIKK   74 (219)
Q Consensus         3 vaVl~~pGsNcd--~e~~~A~~~~~~~~~~~v~~~~~------~l~~~d~lvipGGFSygD~l~aG~i~~~~~~~~~i~~   74 (219)
T Consensus         1 i~i~~~~~~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~~~~~~~~~d~vii~gg~~~~~~~~-----~~~~~~~~i~~   74 (92)
T cd03128           1 VAVLLFGGSEELELASPLDALRE-AGAEVDVVSPDGGPVESDVDLDDYDGLILPGGPGTPDDLA-----WDEALLALLRE   74 (92)
T ss_pred             CEEEECCCCCHHHHHHHHHHHHH-CCCEEEEEECCCCCCCCCCCHHHCCEEEECCCCCCCCCCH-----HCHHHHHHHHH
T ss_conf             98995699458999999999997-7997999953899644536864588999789986642101-----09899999999


Q ss_pred             HHHCCCEEEEECCCHHHH
Q ss_conf             220597178606403101
Q gi|254780971|r   75 KAQQGIKVMGICNGFQIL   92 (219)
Q Consensus        75 ~~~~g~~vLGICNGfQiL   92 (219)
T Consensus        75 ~~~~~~~i~~~c~G~~~l   92 (92)
T cd03128          75 AAAAGKPVLGICLGAQLL   92 (92)
T ss_pred             HHHCCCEEEEECCHHHHC
T ss_conf             998799799999047539