HHsearch alignment for GI: 254780545 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=93.94 E-value=0.063 Score=32.94 Aligned_cols=65 Identities=34% Similarity=0.461 Sum_probs=35.7
Q ss_pred CEEECCCCCHHHHHHHHHHHCCCCCC-EECCCHHH--H----------HHHHHHCCHHHHHH-HHHHHHHHCCHHEEHH
Q ss_conf 11003787425888999974246997-02058578--8----------64442033245999-9999987378012063
Q gi|254780545|r 183 GVLLVGPPGTGKTLLARAVAGEANVP-FFTISGSD--F----------VELFVGVGASRVRD-MFEQAKNNSPCIVFVD 247 (647)
Q Consensus 183 g~ll~GppGtGKTlla~a~a~e~~~~-f~~~~~s~--~----------~~~~~g~g~~~vr~-lf~~a~~~~p~iifiD 247 (647)
T Consensus 2 tvLl~Gl~~aGKT~Lf~~L~~~~~~~T~tS~~~n~~~~~~~~~~~~~~~~lvD~PGH~klR~~~~~~~~~~~~gIVfvV 80 (203)
T cd04105 2 TVLLLGPSDSGKTALFTKLTTGKYRSTVTSIEPNVATFILNSEGKGKKFRLVDVPGHPKLRDKLLETLKNSAKGIVFVV 80 (203)
T ss_pred EEEEECCCCCCHHHHHHHHHCCCCCCCCCCCCCCCEEEECCCCCCCCEEEEEECCCCHHHHHHHHHHHHHCCCEEEEEE
T ss_conf 5999907999899999999749988877888786206640246687279999879968899999999875498999999