HHsearch alignment for GI: 254780711 and conserved domain: cd04105
>cd04105 SR_beta Signal recognition particle receptor, beta subunit (SR-beta). SR-beta and SR-alpha form the heterodimeric signal recognition particle (SRP or SR) receptor that binds SRP to regulate protein translocation across the ER membrane. Nascent polypeptide chains are synthesized with an N-terminal hydrophobic signal sequence that binds SRP54, a component of the SRP. SRP directs targeting of the ribosome-nascent chain complex (RNC) to the ER membrane via interaction with the SR, which is localized to the ER membrane. The RNC is then transferred to the protein-conducting channel, or translocon, which facilitates polypeptide translation across the ER membrane or integration into the ER membrane. SR-beta is found only in eukaryotes; it is believed to control the release of the signal sequence from SRP54 upon binding of the ribosome to the translocon. High expression of SR-beta has been observed in human colon cancer, suggesting it may play a role in the development of this typ
Probab=96.52 E-value=0.0074 Score=42.01 Aligned_cols=132 Identities=19% Similarity=0.224 Sum_probs=69.3
Q ss_pred EEEEECCCCCCHHHHHHHHHHHHHHHCCCCEEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCHHHHHHHHHHHHHHH
Q ss_conf 89962344333468899999999861489507820542210047799998510347422233210368999999999974
Q gi|254780711|r 102 VIMLVGLQGSGKTTTTAKIAYHLKTLKKKKILMASLDVHRPAAQEQLRYLGEQIQVDTLEVIPEQSPEKIAIRATQSARD 181 (461)
Q Consensus 102 vIllvGl~GsGKTTT~aKLA~~~~~~~~~kV~lv~~Dt~R~aA~eQL~~~a~~~~v~~~~~~~~~dp~~i~~~a~~~a~~ 181 (461)
T Consensus 2 tvLl~Gl~~aGKT~Lf~~L~~------~~~~~T~t--S~-------------~~n~~~~~~~~---------------~~ 45 (203)
T cd04105 2 TVLLLGPSDSGKTALFTKLTT------GKYRSTVT--SI-------------EPNVATFILNS---------------EG 45 (203)
T ss_pred EEEEECCCCCCHHHHHHHHHC------CCCCCCCC--CC-------------CCCCEEEECCC---------------CC
T ss_conf 599990799989999999974------99888778--88-------------78620664024---------------66
Q ss_pred CCCCEEEEECCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCCHHCC-HHHHHHHHHHHHHCCCCCEEEEECCCCCCCCHHH
Q ss_conf 158869983344222112468999999851385110003101112-2568888988763584407764115766330367
Q gi|254780711|r 182 GGYDAVILDTAGRNHINDSLMQEISEIKSLTNPHEILLVADALTG-QDAVHLARNFDKIVDLTGIILTRMDGDGRGGAAL 260 (461)
Q Consensus 182 ~~~D~iiiDTaGR~~~d~~lm~El~~i~~~~~p~e~~lV~da~~G-q~a~~~a~~F~~~~~i~giIlTKlD~~akgG~al 260 (461)
T Consensus 46 ~~~~~~lvD~PGH~klR~~~~~~~---~~~--~~gIVfvVDs~~~~~~l~~~Ae~Ly~iL~~~~~--------------- 105 (203)
T cd04105 46 KGKKFRLVDVPGHPKLRDKLLETL---KNS--AKGIVFVVDSATFQKNLKDVAEFLYDILTDLEK--------------- 105 (203)
T ss_pred CCCEEEEEECCCCHHHHHHHHHHH---HHC--CCEEEEEEECCCCCHHHHHHHHHHHHHHHHHHH---------------
T ss_conf 872799998799688999999998---754--989999996887511199999999999862664---------------
Q ss_pred HHHHHHCCCHHHEECCCCCCCCCCCCHHHHHHHHH
Q ss_conf 77888478730261586723210013688998773
Q gi|254780711|r 261 SMRTVTGKPIKAIGTGEKINDLENFFPDRIANRIL 295 (461)
Q Consensus 261 s~~~~~~~PI~fig~GE~~~dle~F~p~~~~~riL 295 (461)
T Consensus 106 ---~~~~iPvLIacNKqDl---~tA~~~~~Ik~~L 134 (203)
T cd04105 106 ---VKNKIPVLIACNKQDL---FTAKPAKKIKEQL 134 (203)
T ss_pred ---CCCCCCEEEEEECCCC---CCCCCHHHHHHHH
T ss_conf ---3689988999866143---4578999999999