HHsearch alignment for GI: 254780971 and conserved domain: cd03146

>cd03146 GAT1_Peptidase_E Type 1 glutamine amidotransferase (GATase1)-like domain found in peptidase E. Type 1 glutamine amidotransferase (GATase1)-like domain found in peptidase E. This group contains proteins similar to the aspartyl dipeptidases Salmonella typhimurium peptidase E and Xenopus laevis peptidase E. In bacteria peptidase E is believed to play a role in degrading peptides generated by intracellular protein breakdown or imported into the cell as nutrient sources. Peptidase E uniquely hydrolyses only Asp-X dipeptides (where X is any amino acid), and one tripeptide Asp-Gly-Gly. Peptidase E is believed to be a serine peptidase having a Ser-His-Glu catalytic triad which differs from the Cys-His-Glu catalytic triad typical of GATase1 domains by having a Ser in place of the reactive Cys at the nucleophile elbow. Xenopus PepE is developmentally regulated in response to thyroid hormone and, it is thought to play a role in apoptosis during tail reabsorption.
Probab=93.27  E-value=0.24  Score=29.43  Aligned_cols=75  Identities=16%  Similarity=0.194  Sum_probs=54.7

Q ss_pred             HHHHHHHHCCCCEEEEECCC-----CCCCCCCEEEECCCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCEEEEECCCHHH
Q ss_conf             99999985499639982154-----6445647899728734543114067752002121223322059717860640310
Q gi|254780971|r   17 MIKAITKIIGQSPILVWQSD-----TDIPDVDLIVIPGGFSYGDYLRCGAIAARTPVMQAIKKKAQQGIKVMGICNGFQI   91 (219)
Q Consensus        17 ~~~A~~~~~~~~~~~v~~~~-----~~l~~~d~lvipGGFSygD~l~aG~i~~~~~~~~~i~~~~~~g~~vLGICNGfQi   91 (219)
T Consensus        51 ~~~~f~~l~~~~~~~l~~~~~~d~~~~l~~ad~I~v~GG----nt~~ll~~~~~~~l~~~l~~~~~~G~~~~G~SAGa~~  126 (212)
T cd03146          51 FYAAFESLRGVEVSHLHLFDTEDPLDALLEADVIYVGGG----NTFNLLAQWREHGLDAILKAALERGVVYIGWSAGSNC  126 (212)
T ss_pred             HHHHHHCCCCCEEEEEECCCCCCHHHHHHHCCEEEECCC----CHHHHHHHHHHCCHHHHHHHHHHCCCEEEEECCCHHH
T ss_conf             999861336962568752486788999974999998897----6999999999789899999999779889998615776


Q ss_pred             HEEC
Q ss_conf             1000
Q gi|254780971|r   92 LVEL   95 (219)
Q Consensus        92 L~el   95 (219)
T Consensus       127 ~~~~  130 (212)
T cd03146         127 WFPS  130 (212)
T ss_pred             HCCC
T ss_conf             1677