HHsearch alignment for GI: 254781039 and conserved domain: cd00755
>cd00755 YgdL_like Family of activating enzymes (E1) of ubiquitin-like proteins related to the E.coli hypothetical protein ygdL. The common reaction mechanism catalyzed by E1-like enzymes begins with a nucleophilic attack of the C-terminal carboxylate of the ubiquitin-like substrate, on the alpha-phosphate of an ATP molecule bound at the active site of the activating enzymes, leading to the formation of a high-energy acyladenylate intermediate and subsequently to the formation of a thiocarboxylate at the C termini of the substrate. The exact function of this family is unknown.
Probab=92.85 E-value=0.13 Score=30.24 Aligned_cols=44 Identities=20% Similarity=0.409 Sum_probs=37.0
Q ss_pred CCEEEEECCCHHHHHHHHHHHHCCCCEEEEEECCHHHHHHHHHC
Q ss_conf 87799977887899999999977998189994498999999977
Q gi|254781039|r 4 YSTIFVIGAGAFGTALSSVIASRGLANVTLLGRKEILMQQLEDT 47 (329)
Q Consensus 4 ~~kI~ViGaGa~GtAlA~~La~~g~~~V~l~~r~~~~~~~i~~~ 47 (329)
T Consensus 11 ~s~V~v~G~GGvGs~~a~~LarsGVG~l~lvD~D~v~~SNLnRQ 54 (231)
T cd00755 11 NAHVAVVGLGGVGSWAAEALARSGVGKLTLIDFDVVCVSNLNRQ 54 (231)
T ss_pred CCCEEEECCCHHHHHHHHHHHHCCCCEEEEEECCEECCCCHHHH
T ss_conf 49789988863689999999980997599971999045444433