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Journal articles on the topic 'Transport and localization'

Author: Grafiati

Published: 22 June 2024

Last updated: 31 July 2025

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1

Suter, Beat. "RNA localization and transport." Biochimica et Biophysica Acta (BBA) - Gene Regulatory Mechanisms 1861, no. 10 (2018): 938–51. http://dx.doi.org/10.1016/j.bbagrm.2018.08.004.

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2

Malakar, Bidhan, and Binoy Krishna Roy. "TRAIN LOCALIZATION USING AN ADAPTIVE MULTISENSOR DATA FUSION TECHNIQUE." Transport 34, no. 4 (2019): 508–16. http://dx.doi.org/10.3846/transport.2019.11313.

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This work deals with the development of an adaptive multisensor data fusion technique for the accurate estimation of the trains position and velocity. The proposed technique will work with the Train Collision Avoidance System (TCAS) used in Indian railways during Global Positioning System (GPS) outages. The determination of accurate position of trains is a challenging task for the TCAS during GPS outages. The accuracy of the proposed Volterra Recursive Least Square (VRLS) based adaptive multisensor data fusion technique is evaluated by generating two kinematic profiles for a passenger train ru

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Mische, Sarah, Mingang Li, Madeline Serr, and Thomas S. Hays. "Direct Observation of Regulated Ribonucleoprotein Transport Across the Nurse Cell/Oocyte Boundary." Molecular Biology of the Cell 18, no. 6 (2007): 2254–63. http://dx.doi.org/10.1091/mbc.e06-10-0959.

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In Drosophila, the asymmetric localization of specific mRNAs to discrete regions within the developing oocyte determines the embryonic axes. The microtubule motors dynein and kinesin are required for the proper localization of the determinant ribonucleoprotein (RNP) complexes, but the mechanisms that account for RNP transport to and within the oocyte are not well understood. In this work, we focus on the transport of RNA complexes containing bicoid (bcd), an anterior determinant. We show in live egg chambers that, within the nurse cell compartment, dynein actively transports green fluorescent

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4

Gottlieb, E. "Messenger RNA transport and localization." Current Opinion in Cell Biology 2, no. 6 (1990): 1080–86. http://dx.doi.org/10.1016/0955-0674(90)90159-c.

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5

Srivastava, Saurabh, Hiori Kino, Shu Nakaharai, et al. "Quantum transport localization through graphene." Nanotechnology 28, no. 3 (2016): 035703. http://dx.doi.org/10.1088/1361-6528/28/3/035703.

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6

Hilke, Michael, Mathieu Massicotte, Eric Whiteway, and Victor Yu. "Weak Localization in Graphene: Theory, Simulations, and Experiments." Scientific World Journal 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/737296.

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We provide a comprehensive picture of magnetotransport in graphene monolayers in the limit of nonquantizing magnetic fields. We discuss the effects of two-carrier transport, weak localization, weak antilocalization, and strong localization for graphene devices of various mobilities, through theory, experiments, and numerical simulations. In particular, we observe a minimum in the weak localization and strong localization length reminiscent of the minimum in the conductivity, which allows us to make the connection between weak and strong localization. This provides a unified framework for both

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7

Mohr, Sabine, Andrew Kenny, Simon T. Y. Lam, et al. "Opposing roles for Egalitarian and Staufen in transport, anchoring and localization of oskar mRNA in the Drosophila oocyte." PLOS Genetics 17, no. 4 (2021): e1009500. http://dx.doi.org/10.1371/journal.pgen.1009500.

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Localization ofoskarmRNA includes two distinct phases: transport from nurse cells to the oocyte, a process typically accompanied by cortical anchoring in the oocyte, followed by posterior localization within the oocyte. Signals within theoskar3’ UTR directing transport are individually weak, a feature previously hypothesized to facilitate exchange between the different localization machineries. We show that alteration of the SL2a stem-loop structure containing theoskartransport and anchoring signal (TAS) removes an inhibitory effect such thatin vitrobinding by the RNA transport factor, Egalita

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8

Serano, T. L., and R. S. Cohen. "A small predicted stem-loop structure mediates oocyte localization of Drosophila K10 mRNA." Development 121, no. 11 (1995): 3809–18. http://dx.doi.org/10.1242/dev.121.11.3809.

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The establishment of dorsoventral polarity in the Drosophila oocyte and future embryo is dependent on the efficient transport of K10 mRNA from nurse cells into the oocyte. To investigate the cis-requirements of K10 mRNA transport, we used a transgenic fly assay to analyze the expression patterns of a series of K10 deletion variants. Such studies identify a 44 nucleotide sequence within the K10 3′ untranslated region that is required and sufficient for K10 mRNA transport and subsequent localization to the oocyte's anterior cortex. An inspection of the 44 nucleotide transport/localization sequen

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9

Jansen, Ralf-Peter, and Michael Kiebler. "Intracellular RNA sorting, transport and localization." Nature Structural & Molecular Biology 12, no. 10 (2005): 826–29. http://dx.doi.org/10.1038/nsmb1005-826.

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10

Chartrand, Pascal, Robert H. Singer, and Roy M. Long. "RNP Localization and Transport in Yeast." Annual Review of Cell and Developmental Biology 17, no. 1 (2001): 297–310. http://dx.doi.org/10.1146/annurev.cellbio.17.1.297.

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11

Binenbaum, Jenia, Roy Weinstain, and Eilon Shani. "Gibberellin Localization and Transport in Plants." Trends in Plant Science 23, no. 5 (2018): 410–21. http://dx.doi.org/10.1016/j.tplants.2018.02.005.

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12

Cao, G., V. Dobrosavljevic, S. McCall, J. E. Crow, and R. P. Guertin. "Localization and transport in pseudoternary ruthenates." Physica B: Condensed Matter 259-261 (January 1999): 951–53. http://dx.doi.org/10.1016/s0921-4526(98)00891-6.

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13

Ponomarev, A. I., N. A. Babushkina, L. M. Belova, et al. "Transport and localization in Nd1.82Ce0.18CuO4?? film." Journal of Low Temperature Physics 105, no. 3-4 (1996): 939–43. http://dx.doi.org/10.1007/bf00768503.

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14

NAKANO, FUMIHIKO. "ABSENCE OF TRANSPORT IN ANDERSON LOCALIZATION." Reviews in Mathematical Physics 14, no. 04 (2002): 375–407. http://dx.doi.org/10.1142/s0129055x02001211.

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We consider the charge transport in the tight-binding Anderson model. Under a mild condition on the Fermi projection, we show that it is zero almost surely. This result has wider applicability than our previous work [12], while the definition of charge transport is slightly different. It also applies to the computation of non-diagonal component of the conductivity tensor which recovers the famous result of quantization of Hall conductivity in quantum Hall systems.

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15

Lozej, Črt. "Spectral Form Factor and Dynamical Localization." Entropy 25, no. 3 (2023): 451. http://dx.doi.org/10.3390/e25030451.

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Quantum dynamical localization occurs when quantum interference stops the diffusion of wave packets in momentum space. The expectation is that dynamical localization will occur when the typical transport time of the momentum diffusion is greater than the Heisenberg time. The transport time is typically computed from the corresponding classical dynamics. In this paper, we present an alternative approach based purely on the study of spectral fluctuations of the quantum system. The information about the transport times is encoded in the spectral form factor, which is the Fourier transform of the

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16

Luckyanova, M. N., J. Mendoza, H. Lu, et al. "Phonon localization in heat conduction." Science Advances 4, no. 12 (2018): eaat9460. http://dx.doi.org/10.1126/sciadv.aat9460.

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Nondiffusive phonon thermal transport, extensively observed in nanostructures, has largely been attributed to classical size effects, ignoring the wave nature of phonons. We report localization behavior in phonon heat conduction due to multiple scattering and interference events of broadband phonons, by measuring the thermal conductivities of GaAs/AlAs superlattices with ErAs nanodots randomly distributed at the interfaces. With an increasing number of superlattice periods, the measured thermal conductivities near room temperature increased and eventually saturated, indicating a transition fro

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17

Ainger, Kevin, Daniela Avossa, Amy S. Diana, Christopher Barry, Elisa Barbarese, and John H. Carson. "Transport and Localization Elements in Myelin Basic Protein mRNA." Journal of Cell Biology 138, no. 5 (1997): 1077–87. http://dx.doi.org/10.1083/jcb.138.5.1077.

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Myelin basic protein (MBP) mRNA is localized to myelin produced by oligodendrocytes of the central nervous system. MBP mRNA microinjected into oligodendrocytes in primary culture is assembled into granules in the perikaryon, transported along the processes, and localized to the myelin compartment. In this work, microinjection of various deleted and chimeric RNAs was used to delineate regions in MBP mRNA that are required for transport and localization in oligodendrocytes. The results indicate that transport requires a 21-nucleotide sequence, termed the RNA transport signal (RTS), in the 3′ UTR

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18

Cevik, Sebiha, Yuji Hori, Oktay I. Kaplan, et al. "Joubert syndrome Arl13b functions at ciliary membranes and stabilizes protein transport in Caenorhabditis elegans." Journal of Cell Biology 188, no. 6 (2010): 953–69. http://dx.doi.org/10.1083/jcb.200908133.

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The small ciliary G protein Arl13b is required for cilium biogenesis and sonic hedgehog signaling and is mutated in patients with Joubert syndrome (JS). In this study, using Caenorhabditis elegans and mammalian cell culture systems, we investigated the poorly understood ciliary and molecular basis of Arl13b function. First, we show that Arl13b/ARL-13 localization is frequently restricted to a proximal ciliary compartment, where it associates with ciliary membranes via palmitoylation modification motifs. Next, we find that loss-of-function C. elegans arl-13 mutants possess defects in cilium mor

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19

Kress, Tracy L., Young J. Yoon, and Kimberly L. Mowry. "Nuclear RNP complex assembly initiates cytoplasmic RNA localization." Journal of Cell Biology 165, no. 2 (2004): 203–11. http://dx.doi.org/10.1083/jcb.200309145.

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Cytoplasmic localization of mRNAs is a widespread mechanism for generating cell polarity and can provide the basis for patterning during embryonic development. A prominent example of this is localization of maternal mRNAs in Xenopus oocytes, a process requiring recognition of essential RNA sequences by protein components of the localization machinery. However, it is not yet clear how and when such protein factors associate with localized RNAs to carry out RNA transport. To trace the RNA–protein interactions that mediate RNA localization, we analyzed RNP complexes from the nucleus and cytoplasm

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20

Eichler, Catherine E., Hui Li, Michelle E. Grunberg, and Elizabeth R. Gavis. "Localization of oskar mRNA by agglomeration in ribonucleoprotein granules." PLOS Genetics 19, no. 8 (2023): e1010877. http://dx.doi.org/10.1371/journal.pgen.1010877.

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Localization of oskar mRNA to the posterior of the Drosophila oocyte is essential for abdominal patterning and germline development. oskar localization is a multi-step process involving temporally and mechanistically distinct transport modes. Numerous cis-acting elements and trans-acting factors have been identified that mediate earlier motor-dependent transport steps leading to an initial accumulation of oskar at the posterior. Little is known, however, about the requirements for the later localization phase, which depends on cytoplasmic flows and results in the accumulation of large oskar ri

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21

Weaver, Richard. "Localization, Scaling, and Diffuse Transport of Wave Energy in Disordered Media." Applied Mechanics Reviews 49, no. 2 (1996): 126–35. http://dx.doi.org/10.1115/1.3101886.

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The Anderson localization literature in structural acoustics has to date been concerned largely with applications to the vibrations of one dimensional structures, whether mono-coupled or multi-coupled, and to steady state responses in such systems. This paper presents a brief tutorial on the theory of wave localization in one and higher dimensions with an emphasis on the scaling theory of localization. It then reviews the acoustic and optical literature on wave localization with an emphasis on diffuse time domain responses to transient loads. Numerical and laboratory experiments demonstrating

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22

Weinbaum, Sheldon, and Shu Chien. "Lipid Transport Aspects of Atherogenesis." Journal of Biomechanical Engineering 115, no. 4B (1993): 602–10. http://dx.doi.org/10.1115/1.2895547.

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In this review we shall examine the current understanding of events that lead to the incipient formation of the early foam cell lesion in atherogenesis and its localization. Particular emphasis will be placed on the intimal transport mechanisms that lead to the growth of extracellular lipid liposomes in the intima, since there is now substantial evidence that this growth is the triggering event in the complex sequence of processes that leads to the recruitment of blood borne monocytes into the sub-endothelial intima and their subsequent conversion to macrophages. The role of the endothelium, i

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23

Serano, T. L., and R. S. Cohen. "Gratuitous mRNA localization in the Drosophila oocyte." Development 121, no. 9 (1995): 3013–21. http://dx.doi.org/10.1242/dev.121.9.3013.

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Many of the genes that control pattern formation in Drosophila encode mRNAs that are localized to discrete regions of the oocyte during oogenesis. While such localization is generally assumed to be important for the pattern-forming activities of these genes, this has been rigorously demonstrated in only a few cases. Here we address the role of mRNA localization for the dorsoventral patterning gene K10. K10 mRNA is localized to the oocyte's anterior cortex following its transport into the cell during early stages of oogenesis. We show that mutations in cappuccino and spire, which permit K10 mRN

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24

Date, Hiroki, Takashi Kubo, Takeshi Kawasaki, and Hideki Maeda. "Silent Failure Localization on Optical Transport System." IEEE Photonics Technology Letters 33, no. 13 (2021): 649–51. http://dx.doi.org/10.1109/lpt.2021.3084686.

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25

Allaire, Grégoire, Guillaume Bal, and Vincent Siess. "Homogenization and localization in locally periodic transport." ESAIM: Control, Optimisation and Calculus of Variations 8 (2002): 1–30. http://dx.doi.org/10.1051/cocv:2002016.

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26

Economou, E., and C. Soukoulis. "Calculation of optical transport and localization quantities." Physical Review B 40, no. 11 (1989): 7977–80. http://dx.doi.org/10.1103/physrevb.40.7977.

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27

POLAVIEJA, GONZALO GARCI A. DE. "Quantum transport, recurrence and localization in H3+." Molecular Physics 87, no. 3 (1996): 651–67. http://dx.doi.org/10.1080/00268979650027388.

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28

Pust, Sascha, Anne Berit Dyve, Maria L. Torgersen, Bo van Deurs, and Kirsten Sandvig. "Interplay between Toxin Transport and Flotillin Localization." PLoS ONE 5, no. 1 (2010): e8844. http://dx.doi.org/10.1371/journal.pone.0008844.

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29

Senthil, T., Matthew P. A. Fisher, Leon Balents, and Chetan Nayak. "Quasiparticle Transport and Localization in High-TcSuperconductors." Physical Review Letters 81, no. 21 (1998): 4704–7. http://dx.doi.org/10.1103/physrevlett.81.4704.

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30

Burke, Franklyn, Plamen Stamenov, and J. M. D. Coey. "Charge injection, transport and localization in rubrene." Synthetic Metals 161, no. 7-8 (2011): 563–69. http://dx.doi.org/10.1016/j.synthmet.2010.12.024.

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31

Orbach, R. "Phonon localization and transport in disordered systems." Journal of Non-Crystalline Solids 164-166 (December 1993): 917–22. http://dx.doi.org/10.1016/0022-3093(93)91147-u.

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32

Godet, C. "Electronic Localization and Bandtail Hopping Charge Transport." physica status solidi (b) 231, no. 2 (2002): 499–511. http://dx.doi.org/10.1002/1521-3951(200206)231:2<499::aid-pssb499>3.0.co;2-k.

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33

Ye, Zhen, and A. Alvarez. "Transport and Scaling Properties in Acoustic Localization." physica status solidi (b) 214, no. 2 (1999): 285–95. http://dx.doi.org/10.1002/(sici)1521-3951(199908)214:2<285::aid-pssb285>3.0.co;2-9.

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34

Shi, Yujiao, Xin Yu, Liu Liu, Tong Zhang, and Hongdong Li. "Optimal Feature Transport for Cross-View Image Geo-Localization." Proceedings of the AAAI Conference on Artificial Intelligence 34, no. 07 (2020): 11990–97. http://dx.doi.org/10.1609/aaai.v34i07.6875.

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This paper addresses the problem of cross-view image geo-localization, where the geographic location of a ground-level street-view query image is estimated by matching it against a large scale aerial map (e.g., a high-resolution satellite image). State-of-the-art deep-learning based methods tackle this problem as deep metric learning which aims to learn global feature representations of the scene seen by the two different views. Despite promising results are obtained by such deep metric learning methods, they, however, fail to exploit a crucial cue relevant for localization, namely, the spatia

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35

Sangha, Vishal, Md Tozammel Hoque, Jeffrey Henderson, and Reina Bendayan. "Localization of the Folate Transport Systems in the Murine Central Nervous System." Current Developments in Nutrition 5, Supplement_2 (2021): 922. http://dx.doi.org/10.1093/cdn/nzab049_035.

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Abstract Objectives Folates are critical for normal neurodevelopment, and folate transport in the brain is primarily mediated by folate receptor alpha (FRα) at the blood-cerebrospinal fluid barrier (BCSFB). However, studies have reported folate transporter/receptor expression in other brain compartments, which may significantly contribute to overall brain folate uptake. The objective of this study is to characterize the localization of the folate transport systems i.e., reduced folate carrier (RFC), proton-coupled folate transporter (PCFT), and FRα in the mouse central nervous system, which wi

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36

Lu, Wen, Margot Lakonishok, Anna S. Serpinskaya, David Kirchenbüechler, Shuo-Chien Ling, and Vladimir I. Gelfand. "Ooplasmic flow cooperates with transport and anchorage in Drosophila oocyte posterior determination." Journal of Cell Biology 217, no. 10 (2018): 3497–511. http://dx.doi.org/10.1083/jcb.201709174.

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The posterior determination of the Drosophila melanogaster embryo is defined by the posterior localization of oskar (osk) mRNA in the oocyte. Defects of its localization result in a lack of germ cells and failure of abdomen specification. A microtubule motor kinesin-1 is essential for osk mRNA posterior localization. Because kinesin-1 is required for two essential functions in the oocyte—transport along microtubules and cytoplasmic streaming—it is unclear how individual kinesin-1 activities contribute to the posterior determination. We examined Staufen, an RNA-binding protein that is colocaliz

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37

Pfeiffer, Rahel, Jan Loffing, Grégoire Rossier, et al. "Luminal Heterodimeric Amino Acid Transporter Defective in Cystinuria." Molecular Biology of the Cell 10, no. 12 (1999): 4135–47. http://dx.doi.org/10.1091/mbc.10.12.4135.

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Mutations of the glycoprotein rBAT cause cystinuria type I, an autosomal recessive failure of dibasic amino acid transport (b0,+ type) across luminal membranes of intestine and kidney cells. Here we identify the permease-like protein b0,+AT as the catalytic subunit that associates by a disulfide bond with rBAT to form a hetero-oligomeric b0,+amino acid transporter complex. We demonstrate its b0,+-type amino acid transport kinetics using a heterodimeric fusion construct and show its luminal brush border localization in kidney proximal tubule. These biochemical, transport, and localization chara

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38

Heym, Roland G., Dennis Zimmermann, Franziska T. Edelmann, et al. "In vitro reconstitution of an mRNA-transport complex reveals mechanisms of assembly and motor activation." Journal of Cell Biology 203, no. 6 (2013): 971–84. http://dx.doi.org/10.1083/jcb.201302095.

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The assembly and composition of ribonucleic acid (RNA)–transporting particles for asymmetric messenger RNA (mRNA) localization is not well understood. During mitosis of budding yeast, the Swi5p-dependent HO expression (SHE) complex transports a set of mRNAs into the daughter cell. We recombinantly reconstituted the core SHE complex and assessed its properties. The cytoplasmic precomplex contains only one motor and is unable to support continuous transport. However, a defined interaction with a second, RNA-bound precomplex after its nuclear export dimerizes the motor and activates processive RN

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39

Reinecke, James, and Steve Caplan. "Endocytosis and the Src family of non-receptor tyrosine kinases." Biomolecular Concepts 5, no. 2 (2014): 143–55. http://dx.doi.org/10.1515/bmc-2014-0003.

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AbstractThe regulated intracellular transport of nutrient, adhesion, and growth factor receptors is crucial for maintaining cell and tissue homeostasis. Endocytosis, or endocytic membrane trafficking, involves the steps of intracellular transport that include, but are not limited to, internalization from the plasma membrane, sorting in early endosomes, transport to late endosomes/lysosomes followed by degradation, and/or recycling back to the plasma membrane through tubular recycling endosomes. In addition to regulating the localization of transmembrane receptor proteins, the endocytic pathway

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40

Schmalz, D., F. Hucho, and K. Buchner. "Nuclear import of protein kinase C occurs by a mechanism distinct from the mechanism used by proteins with a classical nuclear localization signal." Journal of Cell Science 111, no. 13 (1998): 1823–30. http://dx.doi.org/10.1242/jcs.111.13.1823.

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Protein kinase C does not have any known nuclear localization signal but, nevertheless, is redistributed from the cytoplasm to the nucleus upon various stimuli. In NIH 3T3 fibroblasts stimulation with phorbol ester leads to a translocation of protein kinase C alpha to the plasma membrane and into the cell nucleus. We compared the mechanism of protein kinase C alpha's transport into the nucleus with the transport mechanism of a protein with a classical nuclear localization signal at several steps. To this end, we co-microinjected fluorescently labeled bovine serum albumin to which a nuclear loc

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Maurya, Devendra Kumar, Staffan Bohm, and Mattias Alenius. "Hedgehog signaling regulates ciliary localization of mouse odorant receptors." Proceedings of the National Academy of Sciences 114, no. 44 (2017): E9386—E9394. http://dx.doi.org/10.1073/pnas.1708321114.

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The ciliary localization of odorant receptors (ORs) is evolutionary conserved and essential for olfactory transduction. However, how the transport of ORs is regulated in mammalian olfactory sensory neurons is poorly understood. Here we demonstrate that odorant responsiveness and OR transport is regulated by the Hedgehog pathway. OR transport is inhibited by conditional gene inactivation of the Hedgehog signal mediator Smoothened (Smo) as well as by systemic administration of the Smo inhibitor vismodegib, a clinically used anticancer drug reported to distort smell perception in patients. The ci

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42

Liu, Yongjian, and Robert H. Edwards. "Differential Localization of Vesicular Acetylcholine and Monoamine Transporters in PC12 Cells but Not CHO Cells." Journal of Cell Biology 139, no. 4 (1997): 907–16. http://dx.doi.org/10.1083/jcb.139.4.907.

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Previous studies have indicated that neuro-endocrine cells store monoamines and acetylcholine (ACh) in different secretory vesicles, suggesting that the transport proteins responsible for packaging these neurotransmitters sort to distinct vesicular compartments. Molecular cloning has recently demonstrated that the vesicular transporters for monoamines and ACh show strong sequence similarity, and studies of the vesicular monoamine transporters (VMATs) indicate preferential localization to large dense core vesicles (LDCVs) rather than synaptic-like microvesicles (SLMVs) in rat pheochromocytoma P

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43

Froufe-Pérez, Luis S., Michael Engel, Juan José Sáenz, and Frank Scheffold. "Band gap formation and Anderson localization in disordered photonic materials with structural correlations." Proceedings of the National Academy of Sciences 114, no. 36 (2017): 9570–74. http://dx.doi.org/10.1073/pnas.1705130114.

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Disordered dielectric materials with structural correlations show unconventional optical behavior: They can be transparent to long-wavelength radiation, while at the same time have isotropic band gaps in another frequency range. This phenomenon raises fundamental questions concerning photon transport through disordered media. While optical transparency in these materials is robust against recurrent multiple scattering, little is known about other transport regimes like diffusive multiple scattering or Anderson localization. Here, we investigate band gaps, and we report Anderson localization in

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44

Stępka, Małgorzata, Fabricio Ciampolini, Mauro Cresti, and Maria Charzyńska. "Localization of actin in pollen tubes of Ornithogalum virens L." Acta Societatis Botanicorum Poloniae 68, no. 2 (2014): 97–102. http://dx.doi.org/10.5586/asbp.1999.014.

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The germinating pollen grain (in vivo on the stigma or in vitro in germination medium) forms a pollen tube which transports the vegetative nucleus and generative cell/two sperm cells participating in the process of double fertilization. The growth of the tube and the transport of organelles and the cells occur due to two major motor systems existing in the pollen tubes of higher plants: the tubuline-dynein/kinesin and the actin-myosin system. In pollen tubes of <em>Ornithogalum virens</em> the actin filaments were labelled with TRITC-phalloidin (2 µg/ml) in the PIPES buffer and the

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45

Luo, Haiwei. "Predicted Protein Subcellular Localization in Dominant Surface Ocean Bacterioplankton." Applied and Environmental Microbiology 78, no. 18 (2012): 6550–57. http://dx.doi.org/10.1128/aem.01406-12.

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ABSTRACTBacteria consume dissolved organic matter (DOM) through hydrolysis, transport and intracellular metabolism, and these activities occur in distinct subcellular localizations. Bacterial protein subcellular localizations for several major marine bacterial groups were predicted using genomic, metagenomic and metatranscriptomic data sets following modification of MetaP software for use with partial gene sequences. The most distinct pattern of subcellular localization was found forBacteroidetes, whose genomes were substantially enriched with outer membrane and extracellular proteins but depl

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Watson, Robert T., Megumi Furukawa, Shian-Huey Chiang, et al. "The Exocytotic Trafficking of TC10 Occurs through both Classical and Nonclassical Secretory Transport Pathways in 3T3L1 Adipocytes." Molecular and Cellular Biology 23, no. 3 (2003): 961–74. http://dx.doi.org/10.1128/mcb.23.3.961-974.2003.

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ABSTRACT To examine the structural determinants necessary for TC10 trafficking, localization, and function in adipocytes, we generated a series of point mutations in the carboxyl-terminal targeting domain of TC10. Wild-type TC10 (TC10/WT) localized to secretory membrane compartments and caveolin-positive lipid raft microdomains at the plasma membrane. Expression of a TC10/C206S point mutant resulted in a trafficking and localization pattern that was indistinguishable from that of TC10/WT. In contrast, although TC10/C209S or the double TC10/C206,209S mutant was plasma membrane localized, it was

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Gonsalvez, Graydon B., Jaime L. Little, and Roy M. Long. "ASH1mRNA Anchoring Requires Reorganization of the Myo4p-She3p-She2p Transport Complex." Journal of Biological Chemistry 279, no. 44 (2004): 46286–94. http://dx.doi.org/10.1074/jbc.m406086200.

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One mechanism by which cells post-transcriptionally regulate gene expression is via intercellular and intracellular sorting of mRNA. InSaccharomyces cerevisiae, the localization ofASH1mRNA to the distal tip of budding cells results in the asymmetric sorting of Ash1p to daughter cell nuclei. Efficient localization ofASH1mRNA depends upon the activity of fourcis-acting localization elements and also upon the activity oftrans-factors She2p, She3p, and Myo4p. She2p, She3p, and Myo4p have been proposed to form anASH1mRNA localization particle. She2p directly and specifically binds each of the fourA

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Yu, Sunkyu, Xianji Piao, Jiho Hong, and Namkyoo Park. "Metadisorder for designer light in random systems." Science Advances 2, no. 10 (2016): e1501851. http://dx.doi.org/10.1126/sciadv.1501851.

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Disorder plays a critical role in signal transport by controlling the correlation of a system, as demonstrated in various complex networks. In wave physics, disordered potentials suppress wave transport, because of their localized eigenstates, from the interference between multiple scattering paths. Although the variation of localization with tunable disorder has been intensively studied as a bridge between ordered and disordered media, the general trend of disorder-enhanced localization has remained unchanged, and the existence of complete delocalization in highly disordered potentials has no

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Voss, Laura, Olivia K. Foster, Logan Harper, et al. "An ABCG Transporter Functions in Rab Localization and Lysosome-Related Organelle Biogenesis in Caenorhabditis elegans." Genetics 214, no. 2 (2019): 419–45. http://dx.doi.org/10.1534/genetics.119.302900.

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ABC transporters couple ATP hydrolysis to the transport of substrates across cellular membranes. This protein superfamily has diverse activities resulting from differences in their cargo and subcellular localization. Our work investigates the role of the ABCG family member WHT-2 in the biogenesis of gut granules, a Caenorhabditis elegans lysosome-related organelle. In addition to being required for the accumulation of birefringent material within gut granules, WHT-2 is necessary for the localization of gut granule proteins when trafficking pathways to this organelle are partially disrupted. Th

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HASE, Toshiharu. "Biosynthetic protein transport and localization in eucaryotic cells." Seibutsu Butsuri 28, no. 1 (1988): 1–6. http://dx.doi.org/10.2142/biophys.28.1.

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