![]() |
|
|
MJ Elrod-Erickson and CA Kaiser
Department of Biology, Massachusetts Institute of Technology, Cambridge 02139, USA.
Although convergent evidence suggests that proteins destined for export from the endoplasmic reticulum (ER) are separated from resident ER proteins and are concentrated into transport vesicles, the proteins that regulate this process have remained largely unknown. In a screen for suppressors of mutations in the essential COPII gene SEC13, we identified three genes (BST1, BST2/EMP24, and BST3) that negatively regulate COPII vesicle formation, preventing the production of vesicles with defective or missing subunits. Mutations in these genes slow the secretion of some secretory proteins and cause the resident ER proteins Kar2p and Pdi1p to leak more rapidly from the ER, indicating that these genes are also required for proper discrimination between resident ER proteins and Golgi-bound cargo molecules. The BST1 and BST2/EMP24 genes code for integral membrane proteins that reside predominantly in the ER. Our data suggest that the BST gene products represent a novel class of ER proteins that link the regulation of vesicle coat assembly to cargo sorting.
This article has been cited by other articles:
![]() |
A. Copic, M. Dorrington, S. Pagant, J. Barry, M. C. S. Lee, I. Singh, J. L. Hartman IV, and E. A. Miller Genomewide Analysis Reveals Novel Pathways Affecting Endoplasmic Reticulum Homeostasis, Protein Modification and Quality Control Genetics, July 1, 2009; 182(3): 757 - 769. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. K. Townley, Y. Feng, K. Schmidt, D. A. Carter, R. Porter, P. Verkade, and D. J. Stephens Efficient coupling of Sec23-Sec24 to Sec13-Sec31 drives COPII-dependent collagen secretion and is essential for normal craniofacial development J. Cell Sci., September 15, 2008; 121(18): 3025 - 3034. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Aguilera-Romero, J. Kaminska, A. Spang, H. Riezman, and M. Muniz The yeast p24 complex is required for the formation of COPI retrograde transport vesicles from the Golgi apparatus J. Cell Biol., February 25, 2008; 180(4): 713 - 720. [Abstract] [Full Text] [PDF] |
||||
![]() |
F. A. Haass, M. Jonikas, P. Walter, J. S. Weissman, Y.-N. Jan, L. Y. Jan, and M. Schuldiner Identification of yeast proteins necessary for cell-surface function of a potassium channel PNAS, November 13, 2007; 104(46): 18079 - 18084. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. Orlean and A. K. Menon Thematic review series: Lipid Posttranslational Modifications. GPI anchoring of protein in yeast and mammalian cells, or: how we learned to stop worrying and love glycophospholipids J. Lipid Res., May 1, 2007; 48(5): 993 - 1011. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Maeda, Y. Tashima, T. Houjou, M. Fujita, T. Yoko-o, Y. Jigami, R. Taguchi, and T. Kinoshita Fatty Acid Remodeling of GPI-anchored Proteins Is Required for Their Raft Association Mol. Biol. Cell, April 1, 2007; 18(4): 1497 - 1506. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Hosaka, T. Watanabe, Y. Yamauchi, Y. Sakai, M. Suda, S. Mizutani, T. Takeuchi, T. Isobe, and T. Izumi A Subset of p23 Localized on Secretory Granules in Pancreatic {beta}-cells J. Histochem. Cytochem., March 1, 2007; 55(3): 235 - 245. [Abstract] [Full Text] [PDF] |
||||
![]() |
V. Gupta and G. Swarup Evidence for a role of transmembrane protein p25 in localization of protein tyrosine phosphatase TC48 to the ER J. Cell Sci., May 1, 2006; 119(9): 1703 - 1714. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Fujita, T. Yoko-o, and Y. Jigami Inositol Deacylation by Bst1p Is Required for the Quality Control of Glycosylphosphatidylinositol-anchored Proteins Mol. Biol. Cell, February 1, 2006; 17(2): 834 - 850. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Marelli, J. J. Smith, S. Jung, E. Yi, A. I. Nesvizhskii, R. H. Christmas, R. A. Saleem, Y. Y. C. Tam, A. Fagarasanu, D. R. Goodlett, et al. Quantitative mass spectrometry reveals a role for the GTPase Rho1p in actin organization on the peroxisome membrane J. Cell Biol., December 20, 2004; 167(6): 1099 - 1112. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Fujita, T. Yoko-o, M. Okamoto, and Y. Jigami GPI7 Involved in Glycosylphosphatidylinositol Biosynthesis Is Essential for Yeast Cell Separation J. Biol. Chem., December 10, 2004; 279(50): 51869 - 51879. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Fatal, L. Karhinen, E. Jokitalo, and M. Makarow Active and specific recruitment of a soluble cargo protein for endoplasmic reticulum exit in the absence of functional COPII component Sec24p J. Cell Sci., May 1, 2004; 117(9): 1665 - 1673. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Tanaka, Y. Maeda, Y. Tashima, and T. Kinoshita Inositol Deacylation of Glycosylphosphatidylinositol-anchored Proteins Is Mediated by Mammalian PGAP1 and Yeast Bst1p J. Biol. Chem., April 2, 2004; 279(14): 14256 - 14263. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Bouw, R. Van Huizen, E. J.R. Jansen, and G. J.M. Martens A Cell-Specific Transgenic Approach in Xenopus Reveals the Importance of a Functional p24 System for a Secretory Cell Mol. Biol. Cell, March 1, 2004; 15(3): 1244 - 1253. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Stankovic, M. Hubank, D. Cronin, G. S. Stewart, D. Fletcher, C. R. Bignell, A. J. Alvi, B. Austen, V. J. Weston, C. Fegan, et al. Microarray analysis reveals that TP53- and ATM-mutant B-CLLs share a defect in activating proapoptotic responses after DNA damage but are distinguished by major differences in activating prosurvival responses Blood, January 1, 2004; 103(1): 291 - 300. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Emery, R. G. Parton, M. Rojo, and J. Gruenberg The trans-membrane protein p25 forms highly specialized domains that regulate membrane composition and dynamics J. Cell Sci., December 1, 2003; 116(23): 4821 - 4832. [Abstract] [Full Text] [PDF] |
||||
![]() |
V. Tatzer, G. Zellnig, S. D. Kohlwein, and R. Schneiter Lipid-dependent Subcellular Relocalization of the Acyl Chain Desaturase in Yeast Mol. Biol. Cell, December 1, 2002; 13(12): 4429 - 4442. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Fatal, T. Suntio, and M. Makarow Selective Protein Exit from Yeast Endoplasmic Reticulum in Absence of Functional COPII Coat Component Sec13p Mol. Biol. Cell, December 1, 2002; 13(12): 4130 - 4140. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Jenne, K. Frey, B. Brugger, and F. T. Wieland Oligomeric State and Stoichiometry of p24 Proteins in the Early Secretory Pathway J. Biol. Chem., November 22, 2002; 277(48): 46504 - 46511. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Powers and C. Barlowe Erv14p Directs a Transmembrane Secretory Protein into COPII-coated Transport Vesicles Mol. Biol. Cell, March 1, 2002; 13(3): 880 - 891. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Rotter, R. P. Kuiper, G. Bouw, and G. J. M. Martens Cell-type-specific and selectively induced expression of members of the p24 family of putative cargo receptors J. Cell Sci., January 3, 2002; 115(5): 1049 - 1058. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. J. Belden and C. Barlowe Distinct Roles for the Cytoplasmic Tail Sequences of Emp24p and Erv25p in Transport between the Endoplasmic Reticulum and Golgi Complex J. Biol. Chem., November 9, 2001; 276(46): 43040 - 43048. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Vashist, W. Kim, W. J. Belden, E. D. Spear, C. Barlowe, and D. T.W. Ng Distinct retrieval and retention mechanisms are required for the quality control of endoplasmic reticulum protein folding J. Cell Biol., October 29, 2001; 155(3): 355 - 368. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Ni and M. Snyder A Genomic Study of the Bipolar Bud Site Selection Pattern in Saccharomyces cerevisiae Mol. Biol. Cell, July 1, 2001; 12(7): 2147 - 2170. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. J. Belden and C. Barlowe Deletion of Yeast p24 Genes Activates the Unfolded Protein Response Mol. Biol. Cell, April 1, 2001; 12(4): 957 - 969. [Abstract] [Full Text] |
||||
![]() |
S. Otte, W. J. Belden, M. Heidtman, J. Liu, O. N. Jensen, and C. Barlowe Erv41p and Erv46p: New Components of Copii Vesicles Involved in Transport between the ER and Golgi Complex J. Cell Biol., February 5, 2001; 152(3): 503 - 518. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Kaiser Thinking about p24 proteins and how transport vesicles select their cargo PNAS, April 11, 2000; 97(8): 3783 - 3785. [Full Text] [PDF] |
||||
![]() |
L. F. Ciufo and A. Boyd Identification of a Lumenal Sequence Specifying the Assembly of Emp24p into p24 Complexes in the Yeast Secretory Pathway J. Biol. Chem., March 17, 2000; 275(12): 8382 - 8388. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Muniz, C. Nuoffer, H.-P. Hauri, and H. Riezman The Emp24 Complex Recruits a Specific Cargo Molecule into Endoplasmic Reticulum-Derived Vesicles J. Cell Biol., March 6, 2000; 148(5): 925 - 930. [Abstract] [Full Text] [PDF] |
||||
![]() |
G Emery, M Rojo, and J Gruenberg Coupled transport of p24 family members J. Cell Sci., January 7, 2000; 113(13): 2507 - 2516. [Abstract] [PDF] |
||||
![]() |
M Rojo, G Emery, V Marjomaki, A. McDowall, R. Parton, and J Gruenberg The transmembrane protein p23 contributes to the organization of the Golgi apparatus J. Cell Sci., January 3, 2000; 113(6): 1043 - 1057. [Abstract] [PDF] |
||||
![]() |
R. P. Kuiper, H. R. Waterham, J. Rötter, G. Bouw, and G. J. M. Martens Differential Induction of Two p24delta Putative Cargo Receptors upon Activation of a Prohormoneproducing Cell Mol. Biol. Cell, January 1, 2000; 11(1): 131 - 140. [Abstract] [Full Text] |
||||
![]() |
C. F. Gilstring, M. Melin-Larsson, and P. O. Ljungdahl Shr3p Mediates Specific COPII Coatomer-Cargo Interactions Required for the Packaging of Amino Acid Permeases Into ER-derived Transport Vesicles Mol. Biol. Cell, November 1, 1999; 10(11): 3549 - 3565. [Abstract] [Full Text] |
||||
![]() |
P. W. Sherwood and M. Carlson Efficient export of the glucose transporter Hxt1p from the endoplasmic reticulum requires Gsf2p PNAS, June 22, 1999; 96(13): 7415 - 7420. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Wen and I. Greenwald p24 Proteins and Quality Control of LIN-12 and GLP-1 Trafficking in Caenorhabditis elegans J. Cell Biol., June 14, 1999; 145(6): 1165 - 1175. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Marzioch, D. C. Henthorn, J. M. Herrmann, R. Wilson, D. Y. Thomas, J. J. M. Bergeron, R. C. E. Solari, and A. Rowley Erp1p and Erp2p, Partners for Emp24p and Erv25p in a Yeast p24 Complex Mol. Biol. Cell, June 1, 1999; 10(6): 1923 - 1938. [Abstract] [Full Text] |
||||
![]() |
J. Füllekrug, T. Suganuma, B. L. Tang, W. Hong, B. Storrie, and T. Nilsson Localization and Recycling of gp27 (hp24gamma 3): Complex Formation with Other p24 Family Members Mol. Biol. Cell, June 1, 1999; 10(6): 1939 - 1955. [Abstract] [Full Text] |
||||
![]() |
K. J. Roberg, M. Crotwell, P. Espenshade, R. Gimeno, and C. A. Kaiser LST1 Is a SEC24 Homologue Used for Selective Export of the Plasma Membrane ATPase from the Endoplasmic Reticulum J. Cell Biol., May 17, 1999; 145(4): 659 - 672. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Pagano, F. Letourneur, D. Garcia-Estefania, J.-L. Carpentier, L. Orci, and J.-P. Paccaud Sec24 Proteins and Sorting at the Endoplasmic Reticulum J. Biol. Chem., March 19, 1999; 274(12): 7833 - 7840. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Nakamura, S. Yamazaki, K. Sato, A. Nakano, M. Sakaguchi, and K. Mihara Identification of Potential Regulatory Elements for the Transport of Emp24p Mol. Biol. Cell, December 1, 1998; 9(12): 3493 - 3503. [Abstract] [Full Text] |
||||
![]() |
I. Majoul, K. Sohn, F. T. Wieland, R. Pepperkok, M. Pizza, J. Hillemann, and H.-D. Soling KDEL Receptor (Erd2p)-mediated Retrograde Transport of the Cholera Toxin A Subunit from the Golgi Involves COPI, p23, and the COOH Terminus of Erd2p J. Cell Biol., November 2, 1998; 143(3): 601 - 612. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. M. Kowalski, R. N. Parekh, J. Mao, and K. D. Wittrup Protein Folding Stability Can Determine the Efficiency of Escape from Endoplasmic Reticulum Quality Control J. Biol. Chem., July 31, 1998; 273(31): 19453 - 19458. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Aridor, J. Weissman, S. Bannykh, C. Nuoffer, and W. E. Balch Cargo Selection by the COPII Budding Machinery during Export from the ER J. Cell Biol., April 6, 1998; 141(1): 61 - 70. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. S. Kim and P. Arvan Endocrinopathies in the Family of Endoplasmic Reticulum (ER) Storage Diseases: Disorders of Protein Trafficking and the Role of ER Molecular Chaperones Endocr. Rev., April 1, 1998; 19(2): 173 - 202. [Abstract] [Full Text] |
||||
![]() |
M. Dominguez, K. Dejgaard, J. Fullekrug, S. Dahan, A. Fazel, J.-P. Paccaud, D. Y. Thomas, J. J. M. Bergeron, and T. Nilsson gp25L/emp24/p24 Protein Family Members of the cis-Golgi Network Bind Both COP I and II Coatomer J. Cell Biol., February 23, 1998; 140(4): 751 - 765. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Castle and A. Castle Intracellular Transport and Secretion of Salivary Proteins Critical Reviews in Oral Biology & Medicine, January 1, 1998; 9(1): 4 - 22. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Rojo, R. Pepperkok, G. Emery, R. Kellner, E. Stang, R. G. Parton, and J. Gruenberg Involvement of the Transmembrane Protein p23 in Biosynthetic Protein Transport J. Cell Biol., December 1, 1997; 139(5): 1119 - 1135. [Abstract] [Full Text] [PDF] |
||||
![]() |
W. Nickel, K. Sohn, C. Bunning, and F. T. Wieland p23, a major COPI-vesicle membrane protein, constitutively cycles through the early secretory pathway PNAS, October 14, 1997; 94(21): 11393 - 11398. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. H. Brickner and R. S. Fuller SOI1 Encodes a Novel, Conserved Protein That Promotes TGN-Endosomal Cycling of Kex2p and Other Membrane Proteins by Modulating the Function of Two TGN Localization Signals J. Cell Biol., October 6, 1997; 139(1): 23 - 36. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Fiedler and J. E. Rothman Sorting Determinants in the Transmembrane Domain of p24 Proteins J. Biol. Chem., October 3, 1997; 272(40): 24739 - 24742. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. I. Bannykh and W. E. Balch Membrane Dynamics at the Endoplasmic Reticulum-Golgi Interface J. Cell Biol., July 14, 1997; 138(1): 1 - 4. [Full Text] [PDF] |
||||
![]() |
E. J. Tisdale, H. Plutner, J. Matteson, and W. E. Balch p53/58 Binds COPI and Is Required for Selective Transport through the Early Secretory Pathway J. Cell Biol., May 5, 1997; 137(3): 581 - 593. [Abstract] [Full Text] [PDF] |
||||
![]() |
H. Higashio, Y. Kimata, T. Kiriyama, A. Hirata, and K. Kohno Sfb2p, a Yeast Protein Related to Sec24p, Can Function as a Constituent of COPII Coats Required for Vesicle Budding from the Endoplasmic Reticulum J. Biol. Chem., June 2, 2000; 275(23): 17900 - 17908. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Z. Lederkremer, Y. Cheng, B. M. Petre, E. Vogan, S. Springer, R. Schekman, T. Walz, and T. Kirchhausen Structure of the Sec23p/24p and Sec13p/31p complexes of COPII PNAS, September 11, 2001; 98(19): 10704 - 10709. [Abstract] [Full Text] [PDF] |
||||