HHsearch alignment for GI: 254780828 and conserved domain: cd03763

>cd03763 proteasome_beta_type_7 proteasome beta type-7 subunit. The 20S proteasome, multisubunit proteolytic complex, is the central enzyme of nonlysosomal protein degradation in both the cytosol and nucleus. It is composed of 28 subunits arranged as four homoheptameric rings that stack on top of one another forming an elongated alpha-beta-beta-alpha cylinder with a central cavity. The proteasome alpha and beta subunits are members of the N-terminal nucleophile (Ntn)-hydrolase superfamily. Their N-terminal threonine residues are exposed as a nucleophile in peptide bond hydrolysis. Mammals have 7 alpha and 7 beta proteasome subunits while archaea have one of each.
Probab=100.00  E-value=9.4e-36  Score=243.40  Aligned_cols=172  Identities=17%  Similarity=0.111  Sum_probs=147.5

Q ss_pred             EEEEEEEECCEEEEEECCCCCCCCEEEECCCEEEEEECCCEEEEEECCHHHHHHHHHHHHHHHHHHHCCCCC--CCHHHH
Q ss_conf             179999979979998136545053677445105798159759997313058899999999999998536656--306799
Q gi|254780828|r   16 TTILTVRKDGVVVIAGDGQVSLGQTVMKANARKVRRLGKGNIIAGFAGSSADAFTLLERLEKKLEQYPNQLL--RSSVEL   93 (190)
Q Consensus        16 TTivgi~~~dgVviAaDtR~S~G~~v~sr~~~KI~~i~d~~~~~g~ag~a~d~~~~~~~~~~~~~~~~~~~~--~~~~~~   93 (190)
T Consensus         1 TTvigi~~~dgVviAaD~r~s~g~~i~~~~~~Ki~~i~d~~~~~-~sG~~~D~~~l~~~~~~~~~~~~~~~~~~~~v~~~   79 (189)
T cd03763           1 TTIVGVVFKDGVVLGADTRATEGPIVADKNCEKIHYIAPNIYCC-GAGTAADTEAVTNMISSNLELHRLNTGRKPRVVTA   79 (189)
T ss_pred             CCEEEEEECCEEEEEEECCCCCCCEEECCCCCEEEEECCCEEEE-EEECHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHH
T ss_conf             95999996999999992875668887558765489977983899-85147889999999999999977763895759999


Q ss_pred             HHHHHHHHHHH--HCCC--EEEECCCCCCEEEEECCCCCEECCCEEEEECCHHHHHHHHHHHHCCCCCHH---HHHHHHH
Q ss_conf             99997611222--0131--045137876469980586311413279960642345788985207899989---9999999
Q gi|254780828|r   94 AKDWRMDKYLR--NLEA--MILIADKTITLVITGMGDVLEPENGVMAIGSGGSYALSAARALMSTQNSAE---EIARKAM  166 (190)
Q Consensus        94 ~~~~~~~~y~~--~~~~--~~~~~~~~~~~~~~~d~~g~~~~~~~~a~GSGs~~A~g~Le~~y~~~~sa~---ela~~Al  166 (190)
T Consensus        80 ~~~~~~~l~~y~~~~~~~liiaG~D~~gp~Ly~~D~~Gs~~~~~~~a~GsGs~~a~~~Le~~yk~dmt~eea~~l~~~al  159 (189)
T cd03763          80 LTMLKQHLFRYQGHIGAALVLGGVDYTGPHLYSIYPHGSTDKLPFVTMGSGSLAAMSVLEDRYKPDMTEEEAKKLVCEAI  159 (189)
T ss_pred             HHHHHHHHHHHCCCCCEEEEEEEEECCCCEEEEEECCEEEEEECCEEECCCHHHHHHHHHHHCCCCCCHHHHHHHHHHHH
T ss_conf             99999999975899746999999909998899985887899857188768769999999986689979999999999999


Q ss_pred             HHHHCCCEEECCCEEEEEEECC
Q ss_conf             9754011022595699999417
Q gi|254780828|r  167 SIAADICVYTNHNIVLETLKVG  188 (190)
Q Consensus       167 ~~A~erDvyTgd~i~i~~i~~~  188 (190)
T Consensus       160 ~~a~~rD~~sg~~v~v~vItkd  181 (189)
T cd03763         160 EAGIFNDLGSGSNVDLCVITKD  181 (189)
T ss_pred             HHHHHHCCCCCCCEEEEEECCC
T ss_conf             9999756677897899999788