>cd03115 SRP The signal recognition particle (SRP) mediates the transport to or across the plasma membrane in bacteria and the endoplasmic reticulum in eukaryotes. SRP recognizes N-terminal sighnal sequences of newly synthesized polypeptides at the ribosome. The SRP-polypeptide complex is then targeted to the membrane by an interaction between SRP and its cognated receptor (SR). In mammals, SRP consists of six protein subunits and a 7SL RNA. One of these subunits is a 54 kd protein (SRP54), which is a GTP-binding protein that interacts with the signal sequence when it emerges from the ribosome. SRP54 is a multidomain protein that consists of an N-terminal domain, followed by a central G (GTPase) domain and a C-terminal M domain.

Probab=94.39  E-value=0.047  Score=33.08  Aligned_cols=25  Identities=28%  Similarity=0.379  Sum_probs=21.5

Q ss_pred             CEEEEECCCCCCHHHHHHHHHHHHC
Q ss_conf             6999987878688999999997607
Q gi|254780824|r   34 DCLTLSGDLGSGKSFLARSIIRFLM   58 (162)
Q Consensus        34 ~ii~L~GdLGaGKTtfvr~i~~~lg   58 (162)
T Consensus         1 ~Vi~lvGptGvGKTTTiaKLA~~~~   25 (173)
T cd03115           1 TVILLVGLQGVGKTTTAAKLALYLK   25 (173)
T ss_pred             CEEEEECCCCCCHHHHHHHHHHHHH
T ss_conf             9999989999988999999999999