HHsearch alignment for GI: 254780444 and conserved domain: cd06530

>cd06530 S26_SPase_I The S26 Type I signal peptidase (SPase; LepB; leader peptidase B; leader peptidase I; EC 3.4.21.89) family members are essential membrane-bound serine proteases that function to cleave the amino-terminal signal peptide extension from proteins that are translocated across biological membranes. The bacterial signal peptidase I, which is the most intensively studied, has two N-terminal transmembrane segments inserted in the plasma membrane and a hydrophilic, C-terminal catalytic region that is located in the periplasmic space. Although the bacterial signal peptidase I is monomeric, signal peptidases of eukaryotic cells commonly function as oligomeric complexes containing two divergent copies of the catalytic monomer. These are the IMP1 and IMP2 signal peptidases of the mitochondrial inner membrane that remove leader peptides from nuclear- and mitochondrial-encoded proteins. Also, two components of the endoplasmic reticulum signal peptidase in mammals (18-kDa and 21-kDa
Probab=98.35  E-value=1.2e-06  Score=63.07  Aligned_cols=75  Identities=17%  Similarity=0.233  Sum_probs=54.6

Q ss_pred             EEEECCCCCCCCCCCCCEEEEECCC----CCCCCCEEEEEEEC--CCEEEEEEEEECCCEEEEEECCC--CCCCEEECH-
Q ss_conf             9996283324214878689993689----74058889999717--96899999997798799996858--988758547-
Q gi|254780444|r  139 RHKTQDTSMLPLYRKGDILILNSAI----QVNCGDRLLIKPRT--GDIVAKVLISRRGRSIDLMSLNC--CYPVDTVEM-  209 (223)
Q Consensus       139 ~l~V~GDSM~P~i~~Gd~vlVd~~~----~~~~g~~v~~~~~~--~~~~iKrl~~~~~~~~~l~s~Np--~y~~~~i~~-  209 (223)
T Consensus         2 ~~~V~g~SM~Pt~~~Gd~v~v~~~~~~~~~~~~GDivv~~~p~~~~~~~ikRVi~-----~~~~GDN~~ns~Dsr~~g~v   76 (85)
T cd06530           2 PVVVPGGSMEPTLQPGDLVLVNKLSYGFREPKRGDVVVFKSPGDPGKPIIKRVIG-----YFVLGDNRNNSLDSRYWGPV   76 (85)
T ss_pred             CEEECCCCCCCCCCCCCEEEEEECCCCCCCCCCCCEEEEECCCCCCCEEEECCCE-----EEEEECCCCCCCCCCCCCCC
T ss_conf             9695688880603089899999613565777778699996799999759974327-----89873596768645714767


Q ss_pred             HHEEEEEEE
Q ss_conf             865999779
Q gi|254780444|r  210 SDIEWIARI  218 (223)
Q Consensus       210 ~~i~iigrV  218 (223)
T Consensus        77 ~~~~i~Gkv   85 (85)
T cd06530          77 PEDDIVGKV   85 (85)
T ss_pred             CHHHEEEEC
T ss_conf             789939959