HHsearch alignment for GI: 254780781 and conserved domain: cd04646

>cd04646 LbH_Dynactin_6 Dynactin 6 (or subunit p27): Dynactin is a major component of the activator complex that stimulates dynein-mediated vesicle transport. Dynactin is a heterocomplex of at least eight subunits, including a 150,000-MW protein called Glued, the actin-capping protein Arp1, and dynamatin. In vitro binding experiments show that dynactin enhances dynein-dependent motility, possibly through interaction with microtubules and vesicles. Subunit p27 is part of the pointed-end subcomplex in dynactin that also includes p25, p26, and Arp11. This subcomplex interacts with membranous cargoes. p25 and p27 contain the imperfect tandem repeats of a hexapeptide repeat motif (X-[STAV]-X-[LIV]-[GAED]-X), indicating a left-handed parallel beta helix (LbH) structural domain. Proteins containing hexapeptide repeats are often enzymes showing acyltransferase activity.
Probab=99.53  E-value=4.3e-14  Score=106.89  Aligned_cols=108  Identities=25%  Similarity=0.377  Sum_probs=78.9

Q ss_pred             CCCCCEECCCCCCCCCCEEEC-CEEECCC---CCCCCCCCCCCCEE----------CCEEEECCCCEEECCCEECCEECC
Q ss_conf             025431035640066514620-1030235---33677201566123----------220473068688123211210057
Q gi|254780781|r  111 IIPGTIVRHSAYIGPKAVLMP-SFVNMGA---YIGEGSMIDTWSTV----------GSCAQIGKNVHISGGVGIGGVLEP  176 (285)
Q Consensus       111 v~P~a~vr~ga~Ig~g~vimp-~~VniGA---~Ig~gt~I~~~a~I----------G~~a~IG~~vhI~~g~~IGGvlep  176 (285)
T Consensus         8 I~~~A~iiGdV~IG~~~sI~p~avIrgd~g~I~IG~~~nIqd~~~I~~~~~~~~~~g~~~~IG~~~~i~~g~~ih~----   83 (164)
T cd04646           8 VCQESEIRGDVTIGPGTVVHPRATIIAEAGPIIIGENNIIEEQVTIVNKKPKDPAEPKPMIIGSNNVFEVGCKCEA----   83 (164)
T ss_pred             ECCCCEEEEEEEECCCCEECCCCEEEECCCCEEECCCCEECCCEEEECCCCCCCCCCCCEEECCCCEECCCEEEEC----
T ss_conf             9999999821799999989957599814378898999666698599417877778998879889988867819955----


Q ss_pred             CCCCCEEECCCCEEECCCEEECCEEECCCCEEEEEEEECCCCEEEECCCCCEEEEECCCCCEEE
Q ss_conf             7656448725847821857846888458856630046527833687158814644549987896
Q gi|254780781|r  177 IQTGPTIIEDNCFIGARSEIVEGCIIREGSVLGMGVFIGKSTKIIDRNTGEITYGEVPSYSVVV  240 (285)
Q Consensus       177 ~~a~pviIeD~v~IGa~s~I~~Gv~Ig~gavIgaG~vit~st~i~d~~~~~~~~g~vP~~~vvv  240 (285)
T Consensus        84 -----~~IG~~~lIg~~a~V~~ga~Ig~~ciIgags~V~~~~~-------------ip~~slv~  129 (164)
T cd04646          84 -----LKIGNNNVFESKSFVGKNVIITDGCIIGAGCKLPSSEI-------------LPENTVIY  129 (164)
T ss_pred             -----CEECCCCEECCCCEECCCCEECCCCEECCCCCCCCCCE-------------ECCCEEEE
T ss_conf             -----59767888968989999989999989998989289979-------------29985997