HHsearch alignment for GI: 254780959 and conserved domain: TIGR01933

>TIGR01933 hflK HflK protein; InterPro: IPR010201 The accumulation of abnormal membrane proteins is something which must be avoided in order to maintain cell viability. In Escherichia coli, the membrane-bound, ATP-dependent protease FtsH plays a central role in the degradation of these abnormal proteins . Known substrates of this protease include several lambda bacteriophage proteins, the heat-shock transcription factor sigma-32, and the unassembled form of the membrane protein SecY. While FtsH is active as a protease on its own, in vivo it forms a complex with a membrane-bound HflKC heterodimer. HflKC has a generally inhibitory effect on the protease activity of FtsH, though the mechanism of this inhibition is not known. The HflK and HflC polypeptides are paralogous, and often encoded by tandem genes within bacterial genomes. This entry represents the HflK subunit of the HflKC heterodimer.; GO: 0005515 protein binding, 0016021 integral to membrane.
Probab=100.00  E-value=5.8e-43  Score=346.20  Aligned_cols=261  Identities=21%  Similarity=0.318  Sum_probs=222.0

Q ss_pred             EEEECCCCEEEEEECCEEEEEECCCCEEEEECCCCCCEEEEEEEEEEECCCC----------------CCCCHHCCCCCC
Q ss_conf             0795787579999758576552289718980763220037999875201344----------------331000011222
Q gi|254780959|r   24 FFIVDARQQAIVTRFGKIHATYREPGIYFKMPFSFMNVDRVKYLQKQIMRLN----------------LDNIRVQVSDGK   87 (302)
Q Consensus        24 ~~~V~~~e~~Vv~rfGk~~~~~~~pGlhfk~P~~~~~i~~v~~~~~r~~~~~----------------~~~~~v~T~D~~   87 (302)
T Consensus         1 ~y~i~e~e~gVVlRfGk~~~~v-~PGL~~~~~fpi~~v~~VnV~~v~~~~FGF~~S~S~~~~~yv~~~~~~g~mLT~DeN   79 (285)
T TIGR01933         1 IYIIGEAERGVVLRFGKYHRTV-EPGLNWKPPFPIEEVYKVNVTAVRKIKFGFLISKSDIRENYVDELRKQGLMLTGDEN   79 (285)
T ss_pred             CEECCCCCCCEEECCCCHHHHH-CCCCCCCCCCCCCCCCCCCHHHHHHHHCCCCCCCHHHHHHHHHHHHHCCCCEECCCC
T ss_conf             9542633360451033102222-477653366873651006468865543152236425567898877406731104466


Q ss_pred             CCCCCCCCCEEEECCCHHHHHCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHC--CC
Q ss_conf             1012433210120110122201331334664346777876531011242000001210015899999998874221--44
Q gi|254780959|r   88 FYEVDAMMTYRIIDPSLFCQSVSCDRIAAESRLRTRLDASIRRVYGLRRFDDALSKQREKMMMEVCEDLRYDAEKL--GI  165 (302)
Q Consensus        88 ~v~vd~~v~yrI~dp~~~~~~~~~~~~~~~~~l~~~~~~~lr~v~~~~~~~e~l~~~R~~i~~~v~~~l~~~~~~~--GI  165 (302)
T Consensus        80 iV~V~~~VQY~I~DP~~ylf~V~~~~r--r~sl~~at~Salr~~iG~~~~~~iLt~gR~~i~~~~~~~l~~~i~~Y~~Gi  157 (285)
T TIGR01933        80 IVNVELNVQYRITDPAKYLFSVENPER--RDSLRQATDSALREVIGDSSMDSILTEGRSQIREDTKERLNEIIDNYDLGI  157 (285)
T ss_pred             EEEEEEEEEEEEECHHHHCCCCCCCHH--HHHHHHHHHHHHHHHHCCCHHHHHHCCCCHHHHHHHHHHHHHHHHHCCCCE
T ss_conf             788765666665363775136768425--569999999998654062026787366716788999999999874203863


Q ss_pred             CCCCCEEHHHHHHH-HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH--HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Q ss_conf             31000000111101-24455431128999998877678899997655--7788999997689899998886338789999
Q gi|254780959|r  166 SIEDVRVLRTDLTQ-EVSQQTYDRMKAERLAEAEFIRARGREEGQKR--MSIADRKATQILSEARRDSEINYGKGEAERG  242 (302)
Q Consensus       166 ~I~~V~I~~i~~p~-~i~~ai~~~~~ae~~~~A~~~~a~~~~ea~~~--~a~ae~~~~~i~AeA~~~a~~~~A~aeA~a~  242 (302)
T Consensus       158 ~v~~V~~q~A~PP~GeVk~AFdDvi~A~ed~~r--~I~EA~~y~n~~~P~A~G~A~r~~~eA~gY~~~~i~~A~G~v~rF  235 (285)
T TIGR01933       158 TVVDVNLQSARPPEGEVKEAFDDVIAAREDEER--YINEAEAYANEVVPKARGRAQRIIEEARGYKEERINRAKGDVARF  235 (285)
T ss_pred             EEEEEEECCCCCCCHHHHHHHHHHHHHHHHHHH--HHHHHHHHHCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_conf             798654166688720016789999987788999--999999876036874227657789999767899898763219999


Q ss_pred             HHHHHHHHHCHHHHHHHHHHHHHHHHHCCCCCEEEECCCC-HHHHHCC
Q ss_conf             9999998757999999999999999834699399988997-1655122
Q gi|254780959|r  243 RILSNVFQKDPEFFEFYRSMRAYTDSLASSDTFLVLSPDS-DFFKYFD  289 (302)
Q Consensus       243 ~~~~~a~~~~p~~~~~~~~l~~~~~~~~~~~~~~i~~~~s-~~~~~l~  289 (302)
T Consensus       236 ~~ll~eY~~AP~vTr~RLYlEtm~~vl~n~~kV~~~~~~~~~~L~~lp  283 (285)
T TIGR01933       236 TKLLAEYKKAPDVTRERLYLETMEKVLSNTSKVLLDDKKGKNNLLYLP  283 (285)
T ss_pred             HHHHHHHHHCHHHHHHHHHHHHHHHHHHCCCCEEEECCCCCCCCCEEC
T ss_conf             998899862536678654799999997048845876577776532002