HHsearch alignment for GI: 254780742 and conserved domain: cd01493

>cd01493 APPBP1_RUB Ubiquitin activating enzyme (E1) subunit APPBP1. APPBP1 is part of the heterodimeric activating enzyme (E1), specific for the Rub family of ubiquitin-like proteins (Ubls). E1 enzymes are part of a conjugation cascade to attach Ub or Ubls, covalently to substrate proteins consisting of activating (E1), conjugating (E2), and/or ligating (E3) enzymes. E1 activates ubiquitin(-like) by C-terminal adenylation, and subsequently forms a highly reactive thioester bond between its catalytic cysteine and Ubls C-terminus. E1 also associates with E2 and promotes ubiquitin transfer to the E2's catalytic cysteine. Post-translational modification by Rub family of ubiquitin-like proteins (Ublps) activates SCF ubiquitin ligases and is involved in cell cycle control, signaling and embryogenesis. ABPP1 contains part of the adenylation domain.
Probab=96.16  E-value=0.054  Score=32.19  Aligned_cols=101  Identities=8%  Similarity=0.093  Sum_probs=64.6

Q ss_pred             CCEEEEECCCHHHHHHHHHHHHCCCCCCEEEEEECC-------------------HHHHHHHHHHHHHHCCCCCCCCCEE
Q ss_conf             731999849877999999999608987259996399-------------------9999999987343024555557308
Q gi|254780742|r    2 KKNVLIIGAGGVAHVVAHKCAQNNDILGDINIASRT-------------------LQKCSKIIDSIYKKKSLKIDGKLAI   62 (419)
Q Consensus         2 ~k~ilv~GaG~vG~~~~~~L~~~~~~~~~i~va~r~-------------------~~~~~~~~~~l~~~~~~~~~~~~~~   62 (419)
T Consensus        20 ~s~VLiiG~~glG~EiaKNLvLaG-V-~svti~D~~~v~~~DLg~nFfl~~~diGk~Raea~~~~L~eLNp~---V~v~~   94 (425)
T cd01493          20 SAHVCLLNATATGTEILKNLVLPG-I-GSFTIVDGSKVDEEDLGNNFFLDASSLGKSRAEATCELLQELNPD---VNGSA   94 (425)
T ss_pred             HCCEEEECCCHHHHHHHHHHHHCC-C-CEEEEEECCCCCHHHCCCCCCCCHHHCCCHHHHHHHHHHHHHCCC---CCEEE
T ss_conf             693999999711999998721328-9-769999599187888576615667785883999999999984786---85478


Q ss_pred             EEECCCCHHHH----HHHHHHCCCCEEEECCCCC-CCHHHHHHHHHCCCCEEEEC
Q ss_conf             99437898999----9999753972999737610-03278999986288689603
Q gi|254780742|r   63 HQVDALNIKAV----VELIKKTNSQIIINVGSSF-LNMSVLRACIDSNVAYIDTA  112 (419)
Q Consensus        63 ~~~D~~d~~~l----~~~~~~~~~dvVin~~~p~-~~~~v~~a~i~~g~hyvD~s  112 (419)
T Consensus        95 ~~~~---~~~~~~~~~~~~~~f--~vVV~t~~~~~~~~~in~~cr~~~i~fI~~~  144 (425)
T cd01493          95 VEES---PEALLDNDPSFFSQF--TVVIATNLPESTLLRLADVLWSANIPLLYVR  144 (425)
T ss_pred             EECC---HHHHHHCCHHHHCCC--CEEEEECCCHHHHHHHHHHHHHHCCCEEEEE
T ss_conf             7068---788642687675283--3899828899999999999998699789998