HHsearch alignment for GI: 254780829 and conserved domain: pfam10431

>pfam10431 ClpB_D2-small C-terminal, D2-small domain, of ClpB protein. This is the C-terminal domain of ClpB protein, referred to as the D2-small domain, and is a mixed alpha-beta structure. Compared with the D1-small domain (included in AAA, pfam00004) it lacks the long coiled-coil insertion, and instead of helix C4 contains a beta-strand (e3) that is part of a three stranded beta-pleated sheet. In Thermophilus the whole protein forms a hexamer with the D1-small and D2-small domains located on the outside of the hexamer, with the long coiled-coil being exposed on the surface. The D2-small domain is essential for oligomerisation, forming a tight interface with the D2-large domain of a neighbouring subunit and thereby providing enough binding energy to stabilize the functional assembly. The domain is associated with two Clp_N, pfam02861, at the N-terminus as well as AAA, pfam00004 and AAA_2, pfam07724.
Probab=98.15  E-value=1.5e-05  Score=55.35  Aligned_cols=79  Identities=27%  Similarity=0.369  Sum_probs=60.8

Q ss_pred             CCHHHHHHHHHHHHHHHHHHHHHHHHHCCCEEEECHHHHHHHHHHHHHHHCCCCCCCHHHHHHHHHHHHHHHHCCCC---
Q ss_conf             42467888764346889999999987519689984249999999999840400123724679999998677621275---
Q gi|254780829|r  329 LNKSDFRLILTDTESNLILQYKELMKTEGIILDFTEDSIDALADVAVNLNSTVGDIGARRLQTVMERVLEDISFSAS---  405 (437)
Q Consensus       329 L~~~~l~~IL~epk~~l~~q~~~lf~~~~v~L~ft~~Al~~IA~~A~~~~t~~~~~GAR~LrtI~E~~l~d~~fe~p---  405 (437)
T Consensus         1 L~~~~l~~Iv~~----~l~~l~~rl~~~~i~l~~~~~~~~~i~~~~~~~~-----~GAR~l~r~I~~~i~~~la~~il~~   71 (89)
T pfam10431         1 LSKEELRQIVDL----QLKRLQKRLAERGITLELTDAAKDWLAEKGYDPE-----YGARPLRRAIQREIEDPLAEEILSG   71 (89)
T ss_pred             CCHHHHHHHHHH----HHHHHHHHHHHCCEEEEECHHHHHHHHHHCCCCC-----CCCHHHHHHHHHHHHHHHHHHHHCC
T ss_conf             988999999999----9999999999789079986899999998356756-----7947899999999999999999849


Q ss_pred             -CCCCCEEEECH
Q ss_conf             -68776899859
Q gi|254780829|r  406 -DLQEKTVVIDA  416 (437)
Q Consensus       406 -~~~~~~v~Id~  416 (437)
T Consensus        72 ~~~~~~~i~i~~   83 (89)
T pfam10431        72 ELKEGDTVRVDV   83 (89)
T ss_pred             CCCCCCEEEEEE
T ss_conf             899979999971