HHsearch alignment for GI: 254780773 and conserved domain: cd06160

>cd06160 S2P-M50_like_2 Uncharacterized homologs of Site-2 protease (S2P), zinc metalloproteases (MEROPS family M50) which cleave transmembrane domains of substrate proteins, regulating intramembrane proteolysis (RIP) of diverse signal transduction mechanisms. Members of the S2P/M50 family of RIP proteases use proteolytic activity within the membrane to transfer information across membranes to integrate gene expression with physiologic stresses occurring in another cellular compartment. In eukaryotic cells they regulate such processes as sterol and lipid metabolism, and endoplasmic reticulum stress responses. In prokaryotes they regulate such processes as sporulation, cell division, stress response, and cell differentiation. This group includes bacterial, eukaryotic, and Archaeal S2P/M50s homologs with additional putative N- and C-terminal transmembrane spanning regions, relative to the core protein, and no PDZ domains.
Probab=99.60  E-value=2.9e-14  Score=118.06  Aligned_cols=78  Identities=26%  Similarity=0.433  Sum_probs=58.2

Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHCCEEEE-EEEECCCHHEEEEECCCEEEEEEEEEECCEEECCCCCCCHHHHCCCC
Q ss_conf             99999999999999733779999984975004-55306831127860598079999771121110012445506650368
Q gi|254780773|r    7 FLLYTVSLIIIVVIHEFGHYMVARLCNIRVLS-FSVGFGPELIGITSRSGVRWKVSLIPLGGYVSFSEDEKDMRSFFCAA   85 (349)
Q Consensus         7 ~~~~~~~l~~~v~iHE~GH~~~Ar~~gv~V~~-FsiGfgp~l~~~~~k~~t~y~i~~~PlGgyV~~~~~e~~~~~f~~~~   85 (349)
T Consensus        33 gl~~al~l~~il~~HElGH~l~a~~~gv~~~~p~fiP~~~----------------lg~fGav~~~~~~~~--------~   88 (183)
T cd06160          33 GLPFALALLAILGIHEMGHYLAARRHGVKASLPYFIPFPF----------------IGTFGAFIRMRSPIP--------N   88 (183)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCEEEECCCC----------------HHHHHEEEECCCCCC--------C
T ss_conf             9999999999999999999999999399777603566620----------------231010234567898--------9


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHC
Q ss_conf             42101342112333211221110
Q gi|254780773|r   86 PWKKILTVLAGPLANCVMAILFF  108 (349)
Q Consensus        86 ~~~R~~i~~AGp~~N~ilA~iif  108 (349)
T Consensus        89 ~~~~~~ia~aGPl~g~~~~~~~~  111 (183)
T cd06160          89 RKALFDIALAGPLAGLLLALPVL  111 (183)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHH
T ss_conf             89988998750888999999999