HHsearch alignment for GI: 254780527 and conserved domain: pfam02120

>pfam02120 Flg_hook Flagellar hook-length control protein FliK. This is the C terminal domain of FliK. FliK controls the length of the flagellar hook by directly measuring the hook length as a molecular ruler. This family also includes YscP of the Yersinia type III secretion system, and equivalent proteins in other pathogenic bacterial type III secretion systems.
Probab=90.28  E-value=1.5  Score=23.62  Aligned_cols=70  Identities=17%  Similarity=0.288  Sum_probs=62.6

Q ss_pred             CCCEEEEEEEECCCCCCCEEEEEEECCCEEEEEEEECHHHHHHHHHHHHHHHHHHCCCCCCEEEEEEHHH
Q ss_conf             6524799999458982004554553484458999951157898876336767753043760110000011
Q gi|254780527|r  257 TGSIKALTIQMKPNSPDNIVATLCLSGEKLSVKLRVESDFLYKKIQSGRQNILDALNFSGYTMDRFDVEF  326 (397)
Q Consensus       257 tgsikaltiqmkpnspdnivatlclsgeklsvklrvesdflykkiqsgrqnildalnfsgytmdrfdvef  326 (397)
T Consensus         9 ~~~~~~~~i~L~p~~LG~v~i~l~~~~~~l~v~~~~~~~~~~~~L~~~~~~L~~~L~~~G~~~~~~~v~~   78 (85)
T pfam02120         9 ANGVWRAELRLDPPELGPVEVRLSLDGGQLSVRFTAENPETRELLEQNLPRLREALAAQGLELADLSVSQ   78 (85)
T ss_pred             HCCCCEEEEEECCHHCCCEEEEEEEECCEEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCEEEEEECC
T ss_conf             8898289999883682958999999689799999978789999999989999999998699841579835