Role of the Hog1 stress-activated protein kinase in the global transcriptional response to stress in the fungal pathogen Candida albicans.

abstract：:Members of the transforming acidic coiled coil (TACC) protein family are emerging as important mitotic spindle assembly proteins in a variety of organisms. The molecular details of how TACC proteins function are unknown, but TACC proteins have been proposed to recruit microtubule-stabilizing proteins of the tumor over...

journal_title：Molecular biology of the cell

authors： Albee AJ,Wiese C

更新日期：2008-08-01 00:00:00

abstract：:The immunoglobulin (Ig) molecule is composed of two identical heavy chains and two identical light chains (H2L2). Transport of this heteromeric complex is dependent on the correct assembly of the component parts, which is controlled, in part, by the association of incompletely assembled Ig heavy chains with the endopl...

journal_title：Molecular biology of the cell

authors： Lee YK,Brewer JW,Hellman R,Hendershot LM

更新日期：1999-07-01 00:00:00

abstract：:Signals conveyed through the RAS-ERK pathway are essential for the determination of cell fate. It is well established that signal variability is achieved in the different microenvironments in which signals unfold. It is also known that signal duration is critical for decisions concerning cell commitment. However, it i...

journal_title：Molecular biology of the cell

authors： Herrero A,Casar B,Colón-Bolea P,Agudo-Ibáñez L,Crespo P

更新日期：2016-06-15 00:00:00

abstract：:Rapid alteration of gene expression in response to environmental changes is essential for normal development and behavior. The transcription factor hypoxia-inducible factor (HIF)-1 is well known to respond to alterations in oxygen availability. In nature, low oxygen environments are often found to contain high levels ...

journal_title：Molecular biology of the cell

authors： Budde MW,Roth MB

更新日期：2010-01-01 00:00:00

abstract：:Golgi fragmentation is a common feature in multiple neurodegenerative diseases; however, the precise mechanism that causes fragmentation remains obscure. A potential link between Cdk5 and Golgi fragmentation in Alzheimer's disease (AD) was investigated in this study. Because Golgi is physiologically fragmented during ...

journal_title：Molecular biology of the cell

authors： Sun KH,de Pablo Y,Vincent F,Johnson EO,Chavers AK,Shah K

更新日期：2008-07-01 00:00:00

abstract：:Cohesion establishment and maintenance are carried out by proteins that modify the activity of Cohesin, an essential complex that holds sister chromatids together. Constituents of the replication fork, such as the DNA polymerase alpha-binding protein Ctf4, contribute to cohesion in ways that are poorly understood. To ...

journal_title：Molecular biology of the cell

authors： Warren CD,Eckley DM,Lee MS,Hanna JS,Hughes A,Peyser B,Jie C,Irizarry R,Spencer FA

更新日期：2004-04-01 00:00:00

abstract：:Targeted endocytosis of plasma membrane (PM) proteins allows cells to adjust their complement of membrane proteins to changing extracellular conditions. For a wide variety of PM proteins, initiation of endocytosis is triggered by ubiquitination. In yeast, arrestin-related trafficking adaptors (ARTs) enable a single ub...

journal_title：Molecular biology of the cell

authors： Guiney EL,Klecker T,Emr SD

更新日期：2016-12-15 00:00:00

abstract：:The conserved NDR-kinase Dbf2 plays a critical role in cytokinesis in budding yeast. Among its cytokinesis-related substrates is the F-BAR protein Hof1. Hof1 colocalizes at the cell division site with the septin complex and, as mitotic exit progresses, moves to the actomyosin ring (AMR). Neither the function of Hof1 a...

journal_title：Molecular biology of the cell

authors： Meitinger F,Palani S,Hub B,Pereira G

更新日期：2013-05-01 00:00:00

abstract：:Fission yeast rad22(+), a homologue of budding yeast RAD52, encodes a double-strand break repair component, which is dispensable for proliferation. We, however, have recently obtained a cell division cycle mutant with a temperature-sensitive allele of rad22(+), designated rad22-H6, which resulted from a point mutation...

journal_title：Molecular biology of the cell

authors： Suto K,Nagata A,Murakami H,Okayama H

更新日期：1999-10-01 00:00:00

abstract：:ORP1L is a member of the human oxysterol-binding protein (OSBP) family. ORP1L localizes to late endosomes (LEs)/lysosomes, colocalizing with the GTPases Rab7 and Rab9 and lysosome-associated membrane protein-1. We demonstrate that ORP1L interacts physically with Rab7, preferentially with its GTP-bound form, and provid...

journal_title：Molecular biology of the cell

authors： Johansson M,Lehto M,Tanhuanpää K,Cover TL,Olkkonen VM

更新日期：2005-12-01 00:00:00

abstract：:GM3 synthase (SAT-I) is the primary glycosyltransferase responsible for the biosynthesis of ganglio-series gangliosides. In this study, we identify three isoforms of mouse SAT-I proteins, named M1-SAT-I, M2-SAT-I, and M3-SAT-I, which possess distinct lengths in their NH(2)-terminal cytoplasmic tails. These isoforms ar...

journal_title：Molecular biology of the cell

authors： Uemura S,Yoshida S,Shishido F,Inokuchi J

更新日期：2009-07-01 00:00:00

abstract：:In the present study we have identified a new metalloprotease encoded by the nuclear ATP23 gene of Saccharomyces cerevisiae that is essential for expression of mitochondrial ATPase (F(1)-F(O) complex). Mutations in ATP23 cause the accumulation of the precursor form of subunit 6 and prevent assembly of F(O). Atp23p is ...

journal_title：Molecular biology of the cell

authors： Zeng X,Neupert W,Tzagoloff A

更新日期：2007-02-01 00:00:00

abstract：:Hsc70 with its cochaperone, either auxilin or GAK, not only uncoats clathrin-coated vesicles but also acts as a chaperone during clathrin-mediated endocytosis. However, because synaptojanin is also involved in uncoating, it is not clear whether GAK is an essential gene. To answer this question, GAK conditional knockou...

journal_title：Molecular biology of the cell

authors： Lee DW,Zhao X,Yim YI,Eisenberg E,Greene LE

更新日期：2008-07-01 00:00:00

abstract：:Loss-of-function mutations in the nonconventional myosin Vb (Myo5b) result in microvillus inclusion disease (MVID) and massive secretory diarrhea that often begins at birth. Myo5b mutations disrupt the apical recycling endosome (ARE) and membrane traffic, resulting in reduced surface expression of apical membrane prot...

journal_title：Molecular biology of the cell

authors： Forteza R,Ahsan MK,Cartón-García F,Arango D,Ameen NA,Salas PJ

更新日期：2019-12-15 00:00:00

abstract：:CLA4, encoding a protein kinase of the PAK type, and CDC11, encoding a septin, were isolated in a screen for synthetic lethality with CHS3, which encodes the chitin synthase III catalytic moiety. Although Ste20p shares some essential function with Cla4p, it did not show synthetic lethality with Chs3p. cla4 and cdc11 m...

journal_title：Molecular biology of the cell

authors： Schmidt M,Varma A,Drgon T,Bowers B,Cabib E

更新日期：2003-05-01 00:00:00

abstract：:In budding yeast, spindle polarity relies on a precise temporal program of cytoplasmic microtubule-cortex interactions throughout spindle assembly. Loss of Clb5-dependent kinase activity under conditions of attenuated Cdc28 function disrupts this program, resulting in diploid-specific lethality. Here we show that pola...

journal_title：Molecular biology of the cell

authors： Segal M,Bloom K,Reed SI

更新日期：2000-11-01 00:00:00

abstract：:The mitochondrial Hsp70 chaperone Ssq1 plays a dedicated role in the maturation of iron-sulfur (Fe/S) proteins, an essential process of mitochondria. Similar to its bacterial orthologue HscA, Ssq1 binds to the scaffold protein Isu1, thereby facilitating dissociation of the newly synthesized Fe/S cluster on Isu1 and it...

journal_title：Molecular biology of the cell

authors： Uzarska MA,Dutkiewicz R,Freibert SA,Lill R,Mühlenhoff U

更新日期：2013-06-01 00:00:00

abstract：:Cytochrome c release from mitochondria promotes apoptosome formation and caspase activation. The question as to whether mitochondrial permeabilization kills cells via a caspase-independent pathway when caspase activation is prevented is still open. Here we report that proneural cells of embryonic origin, when induced ...

journal_title：Molecular biology of the cell

authors： Ferraro E,Pulicati A,Cencioni MT,Cozzolino M,Navoni F,di Martino S,Nardacci R,Carrì MT,Cecconi F

更新日期：2008-08-01 00:00:00

abstract：:The last steps of multivesicular body (MVB) formation, human immunodeficiency virus (HIV)-1 budding and cytokinesis require a functional endosomal sorting complex required for transport (ESCRT) machinery to facilitate topologically equivalent membrane fission events. Increased sodium tolerance (IST) 1, a new positive ...

journal_title：Molecular biology of the cell

authors： Agromayor M,Carlton JG,Phelan JP,Matthews DR,Carlin LM,Ameer-Beg S,Bowers K,Martin-Serrano J

更新日期：2009-03-01 00:00:00

abstract：:When Pichia pastoris adapts from methanol to glucose growth, peroxisomes are rapidly sequestered and degraded within the vacuole by micropexophagy. During micropexophagy, sequestering membranes arise from the vacuole to engulf the peroxisomes. Fusion of the sequestering membranes and incorporation of the peroxisomes i...

journal_title：Molecular biology of the cell

authors： Chang T,Schroder LA,Thomson JM,Klocman AS,Tomasini AJ,Strømhaug PE,Dunn WA Jr

更新日期：2005-10-01 00:00:00

abstract：:Telomerase is a ribonucleoprotein enzyme that counteracts replicative telomere erosion by adding telomeric sequence repeats onto chromosome ends. Despite its well-established role in telomere synthesis, telomerase has not yet been detected at telomeres. The RNA component of human telomerase (hTR) resides in the nucleo...

journal_title：Molecular biology of the cell

authors： Jády BE,Richard P,Bertrand E,Kiss T

更新日期：2006-02-01 00:00:00

abstract：:The kinesin superfamily of microtubule motor proteins is important in many cellular processes, including mitosis and meiosis, vesicle transport, and the establishment and maintenance of cell polarity. We have characterized two related kinesins in fission yeast, klp5+ and klp6+,, that are amino-terminal motors of the K...

journal_title：Molecular biology of the cell

authors： West RR,Malmstrom T,Troxell CL,McIntosh JR

更新日期：2001-12-01 00:00:00

abstract：:Skeletal muscle contains spectrin (or spectrin I) and fodrin (or spectrin II), members of the spectrin supergene family. We used isoform-specific antibodies and cDNA probes to investigate the molecular forms, developmental expression, and subcellular localization of the spectrins in skeletal muscle of the rat. We repo...

journal_title：Molecular biology of the cell

authors： Zhou D,Ursitti JA,Bloch RJ

更新日期：1998-01-01 00:00:00

abstract：:The Golgi apparatus consists of a series of flattened cisternal membranes that are aligned in parallel to form stacks. Cytosolic-oriented Golgi-associated proteins have been identified that may coordinate or maintain the Golgi architecture. Here, we describe a novel GPI-anchored protein, Golgi-resident GPI-anchored pr...

journal_title：Molecular biology of the cell

authors： Li X,Kaloyanova D,van Eijk M,Eerland R,van der Goot G,Oorschot V,Klumperman J,Lottspeich F,Starkuviene V,Wieland FT,Helms JB

更新日期：2007-04-01 00:00:00

abstract：:Myosin Va is associated with discrete vesicle populations in a number of cell types, but little is known of the function of myosin Vb. Yeast two-hybrid screening of a rabbit parietal cell cDNA library with dominant active Rab11a (Rab11aS20V) identified myosin Vb as an interacting protein for Rab11a, a marker for plasm...

journal_title：Molecular biology of the cell

authors： Lapierre LA,Kumar R,Hales CM,Navarre J,Bhartur SG,Burnette JO,Provance DW Jr,Mercer JA,Bähler M,Goldenring JR

更新日期：2001-06-01 00:00:00

abstract：:The proper execution of premeiotic S phase is essential to both the maintenance of genomic integrity and accurate chromosome segregation during the meiotic divisions. However, the regulation of premeiotic S phase remains poorly defined in metazoa. Here, we identify the p21(Cip1)/p27(Kip1)/p57(Kip2)-like cyclin-depende...

journal_title：Molecular biology of the cell

authors： Narbonne-Reveau K,Lilly M

更新日期：2009-04-01 00:00:00

abstract：:Dynamic regulation of cytoskeletal contractility through phosphorylation of the nonmuscle Myosin-II regulatory light chain (MRLC) provides an essential source of tension for shaping epithelial tissues. Rho GTPase and its effector kinase ROCK have been implicated in regulating MRLC phosphorylation in vivo, but evidence...

journal_title：Molecular biology of the cell

authors： Neubueser D,Hipfner DR

更新日期：2010-08-15 00:00:00

abstract：:We studied the physiological response to limitation by diverse nutrients in batch and steady-state (chemostat) cultures of S. cerevisiae. We found that the global pattern of transcription in steady-state cultures in limiting phosphate or sulfate is essentially identical to that of batch cultures growing in the same me...

journal_title：Molecular biology of the cell

authors： Saldanha AJ,Brauer MJ,Botstein D

更新日期：2004-09-01 00:00:00

abstract：:Lipid droplets (LDs) form from the endoplasmic reticulum (ER) and grow in size by obtaining triacylglycerols (TG). Triacylglycerol hydrolase (TGH), a lipase residing in the ER, is involved in the mobilization of TG stored in LDs for the secretion of very-low-density lipoproteins. In this study, we investigated TGH-med...

journal_title：Molecular biology of the cell

authors： Wang H,Wei E,Quiroga AD,Sun X,Touret N,Lehner R

更新日期：2010-06-15 00:00:00

abstract：:CWH41, a gene involved in the assembly of cell wall beta-1,6-glucan, has recently been shown to be the structural gene for Saccharomyces cerevisiae glucosidase I that is responsible for initiating the trimming of terminal alpha-1,2-glucose residue in the N-glycan processing pathway. To distinguish between a direct or ...

journal_title：Molecular biology of the cell

authors： Abeijon C,Chen LY

更新日期：1998-10-01 00:00:00