ID:SRP09_HUMAN DESCRIPTION: RecName: Full=Signal recognition particle 9 kDa protein; Short=SRP9; FUNCTION: Signal-recognition-particle assembly has a crucial role in targeting secretory proteins to the rough endoplasmic reticulum membrane. SRP9 together with SRP14 and the Alu portion of the SRP RNA, constitutes the elongation arrest domain of SRP. The complex of SRP9 and SRP14 is required for SRP RNA binding. SUBUNIT: Signal recognition particle consists of a 7S RNA molecule of 300 nucleotides and six protein subunits: SRP72, SRP68, SRP54, SRP19, SRP14 and SRP9. SUBCELLULAR LOCATION: Cytoplasm. SIMILARITY: Belongs to the SRP9 family. WEB RESOURCE: Name=Wikipedia; Note=Signal recognition particle entry; URL="http://en.wikipedia.org/wiki/Signal-recognition_particle";
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on P49458
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
Biological Process: GO:0006614 SRP-dependent cotranslational protein targeting to membrane GO:0006616 SRP-dependent cotranslational protein targeting to membrane, translocation GO:0045900 negative regulation of translational elongation