Rendezvin: An essential gene encoding independent, differentially secreted egg proteins that organize the fertilization envelope proteome after self-association.

abstract：:Oncostatin M and cAMP signaling stimulate apical surface-directed membrane trafficking and apical lumen development in hepatocytes, both in a protein kinase A (PKA)-dependent manner. Here, we show that oncostatin M, but not cAMP, promotes the A-kinase anchoring protein (AKAP)-dependent anchoring of the PKA regulatory ...

journal_title：Molecular biology of the cell

authors： Wojtal KA,Hoekstra D,van Ijzendoorn SC

更新日期：2007-07-01 00:00:00

abstract：:The yeast Golgi membrane protein Rer1p is required for the retrieval of various endoplasmic reticulum (ER) membrane proteins such as Sec12p and Sec71p to the ER. We demonstrate here that the transmembrane domain (TMD) of Sec71p, a type-III membrane protein, contains an ER localization signal, which is required for phy...

journal_title：Molecular biology of the cell

authors： Sato K,Sato M,Nakano A

更新日期：2003-09-01 00:00:00

abstract：:Forces generated by heart muscle contraction must be balanced by adhesion to the extracellular matrix (ECM) and to other cells for proper heart function. Decades of data have suggested that cell-ECM adhesions are important for sarcomere assembly. However, the relationship between cell-ECM adhesions and sarcomeres asse...

journal_title：Molecular biology of the cell

authors： Taneja N,Neininger AC,Burnette DT

更新日期：2020-06-01 00:00:00

abstract：:We have shown that protein kinase A phosphorylation of t-SNAREs inhibits SNARE assembly and suppresses endo- and exocytosis in yeast. Herein, we show that protein kinase A phosphorylation of the Sso exocytic t-SNAREs promotes the binding of Vsm1, a potential SNARE regulator identified previously in our laboratory. Pho...

journal_title：Molecular biology of the cell

authors： Marash M,Gerst JE

更新日期：2003-08-01 00:00:00

abstract：:The location of the phospholipase C beta 1-isoform (PLC-beta 1) in the mouse oocyte and its role in the resumption of meiosis were examined. We used specific monoclonal antibodies to monitor the in vitro dynamics of the subcellular distribution of the enzyme from the release of the oocyte from the follicle until break...

journal_title：Molecular biology of the cell

authors： Avazeri N,Courtot AM,Pesty A,Duquenne C,Lefèvre B

更新日期：2000-12-01 00:00:00

abstract：:Previously, we showed that spliceosomal U6 small nuclear RNA (snRNA) transiently passes through the nucleolus. Herein, we report that all individual snRNAs of the [U4/U6.U5] tri-snRNP localize to nucleoli, demonstrated by fluorescence microscopy of nucleolar preparations after injection of fluorescein-labeled snRNA in...

journal_title：Molecular biology of the cell

authors： Gerbi SA,Lange TS

更新日期：2002-09-01 00:00:00

abstract：:Mammalian target of rapamycin (mTOR) forms two complexes, mTORC1 and mTORC2, that play central roles in cell growth and functions. Only mTORC1 is directly inhibited by the immunosuppressive drug rapamycin. Despite recent progress in identifying new components and functions of the mTOR pathway, relatively little is kno...

journal_title：Molecular biology of the cell

authors： Liu X,Zheng XF

更新日期：2007-03-01 00:00:00

abstract：:Large cargoes require multiple receptors for efficient transport through the nuclear pore complex. The 60S ribosomal subunit is one of the bulkiest transport cargoes, and in yeast three different receptors, Crm1, Mex67/Mtr2, and Arx1, collaborate in its export. However, only Crm1, recruited by the adapter Nmd3, appear...

journal_title：Molecular biology of the cell

authors： Lo KY,Johnson AW

更新日期：2009-03-01 00:00:00

abstract：:The tight junction adaptor protein ZO-1 regulates intracellular signaling and cell proliferation. Its Src homology 3 (SH3) domain is required for the regulation of proliferation and binds to the Y-box transcription factor ZO-1-associated nucleic acid binding protein (ZONAB). Binding of ZO-1 to ZONAB results in cytopla...

journal_title：Molecular biology of the cell

authors： Tsapara A,Matter K,Balda MS

更新日期：2006-03-01 00:00:00

abstract：:Trafficking through the Golgi apparatus requires members of the Arf family of GTPases, whose activation is regulated by guanine nucleotide exchange factors (GEFs). Once activated, Arf-GTP recruits effectors such as coat complexes and lipid-modifying enzymes to specific membrane sites, creating a domain competent for c...

journal_title：Molecular biology of the cell

authors： Niu TK,Pfeifer AC,Lippincott-Schwartz J,Jackson CL

更新日期：2005-03-01 00:00:00

abstract：:Saccharomyces cerevisiae mating pheromones induce production of Afr1p, a protein that negatively regulates pheromone receptor signaling and is required for normal formation of the projection of cell growth that becomes the site of cell fusion during conjugation. Afr1p interacts with Cdc12p, which belongs to a family o...

journal_title：Molecular biology of the cell

authors： Giot L,Konopka JB

更新日期：1997-06-01 00:00:00

abstract：:Fibroblasts, when plated on the extracellular matrix protein fibronectin (FN), rapidly spread and form an organized actin cytoskeleton. This process is known to involve both the central alpha5beta1 integrin-binding and the C-terminal heparin-binding regions of FN. We found that within the heparin-binding region, the i...

journal_title：Molecular biology of the cell

authors： Bloom L,Ingham KC,Hynes RO

更新日期：1999-05-01 00:00:00

abstract：:Toll-like receptor 4 interactor with leucine-rich repeats (Tril) functions as a coreceptor for Toll-like receptors (Tlrs) to mediate innate immune responses in adults. In embryos, Tril signals to promote degradation of the Bmp inhibitor, Smad7, to allow for blood formation. It is not known whether this function requir...

journal_title：Molecular biology of the cell

authors： Kim HS,McKnite A,Xie Y,Christian JL

更新日期：2018-03-01 00:00:00

abstract：:Genes occupy preferred spatial positions within interphase cell nuclei. However, positioning patterns are not an innate feature of a locus, and genes can alter their localization in response to physiological and pathological changes. Here we screen the radial positioning patterns of 40 genes in normal, hyperplasic, an...

journal_title：Molecular biology of the cell

authors： Leshner M,Devine M,Roloff GW,True LD,Misteli T,Meaburn KJ

更新日期：2016-01-15 00:00:00

abstract：:NSF and p97 are related AAA proteins implicated in membrane trafficking and organelle biogenesis. p97 is also involved in pathways that lead to ubiquitin-dependent proteolysis, including ER-associated degradation (ERAD). In this study, we have used dominant interfering ATP-hydrolysis deficient mutants (NSF(E329Q) and ...

journal_title：Molecular biology of the cell

authors： Dalal S,Rosser MF,Cyr DM,Hanson PI

更新日期：2004-02-01 00:00:00

abstract：:Nuclear migration is required for normal development in both higher and lower eukaryotes. In fungi this process is mediated by cytoplasmic dynein. It is believed that this motor protein is anchored to the cell membrane and moves nuclei by capturing and pulling on spindle pole body microtubules. To date, four genes hav...

journal_title：Molecular biology of the cell

authors： Chiu YH,Xiang X,Dawe AL,Morris NR

更新日期：1997-09-01 00:00:00

abstract：:Gaucher disease is a lysosomal storage disorder caused by a defect in the degradation of glucosylceramide catalyzed by the lysosomal enzyme β-glucocerebrosidase (GBA). GBA reaches lysosomes via association with its receptor, lysosomal integral membrane protein type 2 (LIMP-2). We found that distinct phosphatidylinosit...

journal_title：Molecular biology of the cell

authors： Jović M,Kean MJ,Szentpetery Z,Polevoy G,Gingras AC,Brill JA,Balla T

更新日期：2012-04-01 00:00:00

abstract：:Eukaryotic cells actively block entry into mitosis in the presence of DNA damage or incompletely replicated DNA. This response is mediated by signal transduction cascades called cell cycle checkpoints. We show here that the human checkpoint control protein hRAD9 physically associates with two other checkpoint control ...

journal_title：Molecular biology of the cell

authors： St Onge RP,Udell CM,Casselman R,Davey S

更新日期：1999-06-01 00:00:00

abstract：:The sorting of most integral membrane proteins into the lumenal vesicles of multivesicular bodies (MVBs) is dependent on the attachment of ubiquitin (Ub) to their cytosolic domains. However, Ub is not required for sorting of Sna3, an MVB vesicle cargo protein in yeast. We show that Sna3 circumvents Ub-mediated recogni...

journal_title：Molecular biology of the cell

authors： McNatt MW,McKittrick I,West M,Odorizzi G

更新日期：2007-02-01 00:00:00

abstract：:Of the three structural maintenance of chromosomes (SMC) complexes, Smc5/6 remains the most poorly understood. Genetic studies have shown that Smc5/6 mutants are defective in homologous recombination (HR), and consistent with this, Smc5/6 is enriched at lesions. However, Smc5/6 is essential for viability, but HR is no...

journal_title：Molecular biology of the cell

authors： Tapia-Alveal C,O'Connell MJ

更新日期：2011-12-01 00:00:00

abstract：:The yeast [PSI+] prion is an epigenetic modifier of translation termination fidelity that causes nonsense suppression. The prion [PSI+] forms when the translation termination factor Sup35p adopts a self-propagating conformation. The presence of the [PSI+] prion modulates survivability in a variety of growth conditions...

journal_title：Molecular biology of the cell

authors： Strawn LA,Lin CA,Tank EM,Osman MM,Simpson SA,True HL

更新日期：2009-04-01 00:00:00

abstract：:Sustained directional migration of epithelial cells is essential for regeneration of injured epithelia. Front-rear polarity of migrating cells is determined by local activation of a signaling network involving Cdc42 and other factors in response to spatial cues from the environment, the nature of which are obscure. We...

journal_title：Molecular biology of the cell

authors： Greciano PG,Moyano JV,Buschmann MM,Tang J,Lu Y,Rudnicki J,Manninen A,Matlin KS

更新日期：2012-01-01 00:00:00

abstract：:The recent recognition of the clinical association between type 2 diabetes (T2D) and several types of human cancer has been further highlighted by reports of antidiabetic drugs treating or promoting cancer. At the cellular level, a plethora of molecules operating within distinct signaling pathways suggests cross-talk ...

journal_title：Molecular biology of the cell

authors： Tudzarova S,Osman MA

更新日期：2015-09-15 00:00:00

abstract：:Schizosaccharomyces pombe Rho GTPases regulate actin cytoskeleton organization and cell integrity. We studied the fission yeast gene SPBC4F6.12 based on its ability to suppress the thermosensitivity of cdc42-1625 mutant strain. This gene, named pxl1(+), encodes a protein with three LIM domains that is similar to paxil...

journal_title：Molecular biology of the cell

authors： Pinar M,Coll PM,Rincón SA,Pérez P

更新日期：2008-04-01 00:00:00

abstract：:Mitochondrial DNA (mtDNA) deletions are associated with various mitochondrial disorders. The deletions identified in humans are flanked by short, directly repeated mitochondrial DNA sequences; however, the mechanism of such DNA rearrangements has yet to be elucidated. In contrast to nuclear DNA (nDNA), mtDNA is more e...

journal_title：Molecular biology of the cell

authors： Tadi SK,Sebastian R,Dahal S,Babu RK,Choudhary B,Raghavan SC

更新日期：2016-01-15 00:00:00

abstract：:Biogenesis of respiratory chain complexes depends on the expression of mitochondrial-encoded subunits. Their synthesis occurs on membrane-associated ribosomes and is probably coupled to their membrane insertion. Defects in expression of mitochondrial translation products are among the major causes of mitochondrial dis...

journal_title：Molecular biology of the cell

authors： Bauerschmitt H,Mick DU,Deckers M,Vollmer C,Funes S,Kehrein K,Ott M,Rehling P,Herrmann JM

更新日期：2010-06-15 00:00:00

abstract：:The transcription factor Sp1 is ubiquitously expressed in different cells and thereby regulates the expression of genes involved in many cellular processes. This study reveals that Sp1 was phosphorylated during the mitotic stage in three epithelial tumor cell lines and one glioma cell line. By using different kinase i...

journal_title：Molecular biology of the cell

authors： Chuang JY,Wang YT,Yeh SH,Liu YW,Chang WC,Hung JJ

更新日期：2008-03-01 00:00:00

abstract：:Apoptotic cells are cleared by phagocytosis during development, homeostasis, and pathology. However, it is still unclear how necrotic cells are removed. We compared the phagocytic uptake by macrophages of variants of L929sA murine fibrosarcoma cells induced to die by tumor necrosis factor-induced necrosis or by Fas-me...

journal_title：Molecular biology of the cell

authors： Brouckaert G,Kalai M,Krysko DV,Saelens X,Vercammen D,Ndlovu MN,Haegeman G,D'Herde K,Vandenabeele P

更新日期：2004-03-01 00:00:00

abstract：:Cilia and flagella are structurally and functionally conserved organelles present in basal as well as higher eukaryotes. The assembly of cilia requires a microtubule based scaffold called a basal body. The ninefold symmetry characteristic of basal bodies and the structurally similar centriole is organized around a hub...

journal_title：Molecular biology of the cell

authors： Culver BP,Meehl JB,Giddings TH Jr,Winey M

更新日期：2009-03-01 00:00:00

abstract：:Rab proteins are thought to function in the processes by which transport vesicles identify and/or fuse with their respective target membranes. The bulk of these proteins are membrane associated, but a measurable fraction can be found in the cytosol. The cytosolic forms of rab3A, rab11, and Sec4 occur as equimolar comp...

journal_title：Molecular biology of the cell

authors： Soldati T,Riederer MA,Pfeffer SR

更新日期：1993-04-01 00:00:00