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Annotation rule MF_00305 |
Accession | MF_00305 |
Dates | 1-JUN-2001 (Created) 18-NOV-2019 (Last updated, Version 21) |
Name | SRP19 |
Scope | Archaea |
Template | O29010 (SRP19_ARCFU) |
Triggered by |
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Function | Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds directly to 7S RNA and mediates binding of the 54 kDa subunit of the SRP. |
Subunit | Part of the signal recognition particle protein translocation system, which is composed of SRP and FtsY. Archaeal SRP consists of a 7S RNA molecule of 300 nucleotides and two protein subunits: SRP54 and SRP19. |
Subcellular location | Cytoplasm. |
Similarity | Belongs to the SRP19 family. |
Pfam | PF01922; SRP19; 1; |
Size range | 87-112 amino acids |
Related rules | None |
Fusion | None |