Literature DB >> 16092520

Signal recognition particles in chloroplasts, bacteria, yeast and mammals (review).

Martin R Pool1.   

Abstract

The Signal Recognition Particle (SRP) plays a critical role in the sorting of nascent secretory and membrane proteins. Remarkably, this function has been conserved from bacteria, where SRP delivers proteins to the inner membrane, through to eukaryotes, where SRP is required for targeting of proteins to the endoplasmic reticulum. This review focuses on present understanding of SRP structure and function and the relationship between the two. Furthermore, the similarities and differences in the structure, function and cellular role of SRP in bacteria, chloroplasts, fungi and mammals will be stressed.

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Year:  2005        PMID： 16092520     DOI： 10.1080/09687860400026348

Source DB:  PubMed          Journal:  Mol Membr Biol        ISSN： 0968-7688            Impact factor:   2.857


  42 in total

1.  Translation elongation regulates substrate selection by the signal recognition particle.

Authors:  Dawei Zhang; Shu-ou Shan
Journal:  J Biol Chem       Date:  2012-01-06       Impact factor: 5.157

2.  SRP: adapting to life in the chloroplast.

Authors:  Ralph L Henry
Journal:  Nat Struct Mol Biol       Date:  2010-06       Impact factor: 15.369

3.  Hph1 and Hph2 are novel components of the Sec63/Sec62 posttranslational translocation complex that aid in vacuolar proton ATPase biogenesis.

Authors:  Francisco J Piña; Allyson F O'Donnell; Silvere Pagant; Hai Lan Piao; John P Miller; Stanley Fields; Elizabeth A Miller; Martha S Cyert
Journal:  Eukaryot Cell       Date:  2010-11-19

Review 4.  Delivering proteins for export from the cytosol.

Authors:  Benedict C S Cross; Irmgard Sinning; Joen Luirink; Stephen High
Journal:  Nat Rev Mol Cell Biol       Date:  2009-04       Impact factor: 94.444

5.  SRP keeps polypeptides translocation-competent by slowing translation to match limiting ER-targeting sites.

Authors:  Asvin K K Lakkaraju; Camille Mary; Anne Scherrer; Arthur E Johnson; Katharina Strub
Journal:  Cell       Date:  2008-05-02       Impact factor: 41.582

6.  Access to ribosomal protein Rpl25p by the signal recognition particle is required for efficient cotranslational translocation.

Authors:  Jane A Dalley; Alexander Selkirk; Martin R Pool
Journal:  Mol Biol Cell       Date:  2008-04-30       Impact factor: 4.138

7.  Eeyarestatin I inhibits Sec61-mediated protein translocation at the endoplasmic reticulum.

Authors:  Benedict C S Cross; Craig McKibbin; Anna C Callan; Peristera Roboti; Michela Piacenti; Catherine Rabu; Cornelia M Wilson; Roger Whitehead; Sabine L Flitsch; Martin R Pool; Stephen High; Eileithyia Swanton
Journal:  J Cell Sci       Date:  2009-11-10       Impact factor: 5.285

Review 8.  A tale of two GTPases in cotranslational protein targeting.

Authors:  Ishu Saraogi; David Akopian; Shu-Ou Shan
Journal:  Protein Sci       Date:  2011-09-27       Impact factor: 6.725

9.  The membrane-binding motif of the chloroplast signal recognition particle receptor (cpFtsY) regulates GTPase activity.

Authors:  Naomi J Marty; Dakshinamurthy Rajalingam; Alicia D Kight; Nathaniel E Lewis; Daniel Fologea; Thallapuranam Krishnaswamy Suresh Kumar; Ralph L Henry; Robyn L Goforth
Journal:  J Biol Chem       Date:  2009-03-17       Impact factor: 5.157

10.  Anti-cooperative assembly of the SRP19 and SRP68/72 components of the signal recognition particle.

Authors:  Tuhin Subhra Maity; Howard M Fried; Kevin M Weeks
Journal:  Biochem J       Date:  2008-11-01       Impact factor: 3.857
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