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*  SICGEN
... actin affinity antibodies,actin affinity antibodies sicgen, actin antibodies, actin antibodies sicgen, actin antibody, actin ... beta actin antibodies biotechnology, beta actin antibodies sicgen, beta actin antibody, beta actin antibody sicgen, beta actin ... beta actin, beta actin affinity antibodies, beta actin affinity antibodies sicgen, beta actin antibodies, ... antibody sicgen, actin polyclonal antibodies,actin polyclonal antibodies sicgen,actin sicgen, affinity chromatography, affinity ...
  http://www.sicgen.pt/subcategory_list/cancer_1_72_1
*  Actin filaments at the plasma membrane in live cells cause the formation of ordered lipid domains via phosphatidylinositol 4,5...
Increased actin polymerization at the TCR aggregation sites showed that actin polymerization is strongly correlated with the ... Disrupting actin filaments had a disordering effect while stabilizing actin filaments had an ordering effect on the plasma ... 1. Plasma membrane order; the role of cholesterol and links to actin filaments: Open this publication in new window or tab ,, ... We conclude that actin filament attachment to the plasma membrane, which is regulated via PI(4,5)P2, plays a crucial role in ...
  http://su.diva-portal.org/smash/record.jsf?pid=diva2:441170
*  Vav1 Phosphorylation Is Induced by β2 Integrin Engagement on Natural Killer Cells Upstream of Actin Cytoskeleton and Lipid Raft...
Role of Actin Cytoskeleton and of Lipid Rafts in Vav1 Phosphorylation.. Work in T cells has demonstrated that actin ... Vav1/Rac-dependent actin cytoskeleton reorganization is required for lipid raft clustering in T cells. J. Cell Biol. 155:331- ... F-actin dynamics control segregation of the TCR signaling cascade to clustered lipid rafts. Eur. J. Immunol. 32:435-446. ... The actin polymerization- and lipid raft-dependent 2B4 signaling provides a point at which NK cell cytotoxicity can be ...
  http://jem.rupress.org/content/198/3/469
*  WH2 and proline‐rich domains of WASP‐family proteins collaborate to accelerate actin filament elongation | The EMBO Journal
... actin (red) concentrations. Actin data are the same as in Fig EV1B). Off‐rates of actin or WAVE1(WCA)‐actin from filament ends ... Filaments were polymerized in the presence of either 2 μM actin or 2 μM actin-profilin (50 and 100 mM KCl). Actin filaments ... Helgeson LA, Prendergast JG, Wagner AR, Rodnick‐Smith M, Nolen BJ (2014) Interactions with actin monomers, actin filaments, and ... Burkel BM, von Dassow G, Bement WM (2007) Versatile fluorescent probes for actin filaments based on the actin‐binding domain of ...
  http://emboj.embopress.org/content/37/1/102?rss=1
*  PLOS Pathogens: Cytoplasmic Actin Is an Extracellular Insect Immune Factor which Is Secreted upon Immune Challenge and Mediates...
Here we show a novel function of insect cytoplasmic actin, as an extracellular immune factor. Actin is externalized by insect ... The globular and filamentous forms of actins appear to play distinct functions as extracellular immune factors. Actin also ... Actin can exists in globular and filamentous functionally distinct forms, and is involved in a variety of biological processes ... A functional role of actin's interaction with bacteria is to mediate their killing through either phagocytosis or direct ...
  http://journals.plos.org/plospathogens/article/figure?id=10.1371/journal.ppat.1004631.g005
*  Mical in Actin Regulation | Science Signaling
Mical posttranslationally alters actin at its methionine 44 residue, which disrupts the association between actin monomers and ... R.-J. Hung, C. W. Pak, J. R. Terman, Direct redox regulation of F-actin assembly and disassembly by Mical. Science 334, 1710- ... Working with purified proteins and in vivo, Hung et al. now find that actin filaments serve as a direct substrate for Mical's ... Altering the methionine 44 residue makes actin resistant to Mical-mediated disassembly in vitro and in vivo in Drosophila. ...
  http://stke.sciencemag.org/content/5/205/ec8
*  Regulation of F-actin-dependent processes by the Abl family of tyrosine kinases | Journal of Cell Science
Reciprocal regulation of c-Abl and F-actin. c-Abl binds to filamentous actin through a conserved consensus F-actin-binding ... In recent years we have acquired much insight into regulation of F-actin dynamics. Actin-ATP, Arp2/3, cofilin/ADF and actin- ... and co-localizes with several types of F-actin structures including cortical actin and actin in lamellipodia, elongated ... 2). This may provide a link to F-actin inhibition of c-Abl (Woodring et al., 2001) since many F-actin-binding proteins have ...
  http://jcs.biologists.org/content/116/13/2613
*  Similar papers for Role for actin filament turnover and a myosin II motor in cytoskeleton-driven disassembly of the epithelial...
Actin reorganization was accompanied by activation (dephosphorylation) of cofilin-1 and its translocation to the F-actin rings ... F-actin reorganization and disassembly of the AJC were blocked by blebbistatin, an inhibitor of nonmuscle myosin II. Myosin IIA ... We conclude that disassembly of the AJC in calcium-depleted cells is driven by reorganization of apical F-actin. Mechanisms of ... In the present study, we investigated the role of the actin cytoskeleton in disassembly and internalization of the AJC. Calcium ...
  https://www.semanticscholar.org/paper/Role-for-actin-filament-turnover-and-a-myosin-II-m-Ivanov-McCall/e9a0d4c5ac4bdb70640fe39771d150c78e8557e9?tab=relatedPapers
*  JCI - The vascular smooth muscle alpha-actin gene is reactivated during cardiac hypertrophy provoked by load.
These include the gene encoding vascular smooth muscle alpha-actin, the earliest alpha-actin expressed during cardiac ... the prevalence of smooth muscle alpha-actin gene induction was 0.909, versus 0.545 for skeletal muscle alpha-actin (P less than ... whose correlation with cardiac growth at least equals that of skeletal alpha-actin. Induction of smooth muscle alpha-actin was ... The vascular smooth muscle alpha-actin gene is reactivated during cardiac hypertrophy provoked by load.. F M Black, S E Packer ...
  https://www.jci.org/articles/view/115470
*  Antibodies to Actin and GAPDH | Sigma-Aldrich
There are three α-actins (skeletal, cardiac, and smooth muscle), one β-actin (β-nonmuscle), and two γ-actins (γ-smooth muscle ... The Actin Gene Family. Actin and myosin are the two major cytoskeletal proteins implicated in cell motility. As constituents of ... The NH2-terminal region of actin appears to be a major antigenic region and may be involved in the interaction of actin with ... Human Actin Gene Family. Immunoblotting Chicken fi broblast cells extract was separated on SDS-PAGE and probed with Monoclonal ...
  https://www.sigmaaldrich.com/technical-documents/articles/biofiles/antibodies-to-actin.html
*  Protein Expression
... actin affinity antibodies,actin affinity antibodies sicgen, actin antibodies, actin antibodies sicgen, actin antibody, actin ... beta actin antibodies biotechnology, beta actin antibodies sicgen, beta actin antibody, beta actin antibody sicgen, beta actin ... beta actin, beta actin affinity antibodies, beta actin affinity antibodies sicgen, beta actin antibodies, ... antibody sicgen, actin polyclonal antibodies,actin polyclonal antibodies sicgen,actin sicgen, affinity chromatography, affinity ...
  http://www.sicgen.pt/custom_services_gene/gene_2
*  ACTC1 - Wikipedia
Polymerization of globular actin (G-actin) leads to a structural filament (F-actin) in the form of a two-stranded helix. Each ... Cardiac alpha actin is a 42.0 kDa protein composed of 377 amino acids. Cardiac alpha actin is a filamentous protein extending ... Actins are highly conserved proteins; the alpha actins are found in muscle tissues and are a major constituent of the ... This isoform differs from the alpha actin that is expressed in skeletal muscle, ACTA1. Alpha cardiac actin is the major protein ...
  https://en.wikipedia.org/wiki/ACTC1
*  Actin, alpha 1 - Wikipedia
Actin alpha 1 which is expressed in skeletal muscle is one of six different actin isoforms which have been identified. Actins ... Alpha actins are a major constituent of the contractile apparatus. Skeletal alpha actin expression is induced by stimuli and ... Actin, alpha 1 has been shown to interact with TMSB4X, MIB2 and PRKCE. Actin ACTB GRCh38: Ensembl release 89: ENSG00000143632 ... and gamma-actin mRNAs: skeletal but not cytoplasmic actins have an amino-terminal cysteine that is subsequently removed". Mol ...
  https://en.wikipedia.org/wiki/Actin,_alpha_1
*  actin | PNAS
F-actin homeostasis through transcriptional regulation and proteasome-mediated proteolysis Masayuki Onishi, Kresti Pecani, ... NAA80 is actin's N-terminal acetyltransferase and regulates cytoskeleton assembly and cell motility *From the Cover ... Conformational changes in Arp2/3 complex induced by ATP, WASp-VCA, and actin filaments Sofia Espinoza-Sanchez, Lauren Ann ... Cryo-EM reconstruction of AlfA from Bacillus subtilis reveals the structure of a simplified actin-like filament at 3.4-Å ...
  http://www.pnas.org/keyword/actin
*  Actin | SpringerLink
"ACTIN '92". This conference focused on the fundamental properties and cellular functions of actin and actin- based ... Basic Properties of the Actin Molecule and Actin-Based Microfilament Systems. * Front Matter Pages 1-1 ... Roberto Colombo, University of Milan (Italy). This third gathering of researchers devoted to the study of actin and actin- ... Evidence for an F-Actin Like Conformation in the ACTIN:DNASE I Complex ...
  https://link.springer.com/book/10.1007%2F978-1-4615-2578-3
*  Neurobiology of Actin | SpringerLink
Actin and its regulatory proteins are the most abundant set of proteins within cells, and they form one of the major cy ... Working with Actin: Methodological Approaches for the Study of Actin in Neurons ... Actin and its regulatory proteins are the most abundant set of proteins within cells, and they form one of the major ... Neurobiology of Actin: From Neurulation to Synaptic Function opens with a chapter that presents the fundamental concepts ...
  https://link.springer.com/book/10.1007/978-1-4419-7368-9
*  Hsp27-Actin Interaction
The actin filament (F-actin) is composed of actin monomers (G-actin) polymerized head-to-tail to form two intertwining helical ... Figure 6: Electron microscopy of F-actin ± Hsp27. Negative staining images of 2 M actin (a) and 2 M actin plus 6 M Hsp27 (b) ... EM images of F-actin-Hsp27 demonstrated that Hsp27 is not a strong G-actin sequester. Thus, Hsp27, in vitro, is a weak F-actin ... AnB where A is the actin protomer in F-actin, B is Hsp27 irrespective of its oligomeric state, and n is the actin/Hsp27 molar ...
  https://www.hindawi.com/journals/bri/2011/901572/
*  Actin patch
The actin patch is a highly dynamic actin structure in fungi required primarily for endocytosis but possibly also coupled to ... Actin patches are highly motile, they first assemble at sites of polarized cell growth and then move slowly and ...
  http://www.uniprot.org/locations/SL-0008
*  actin | Definition & Function | Britannica.com
In muscle, two long strands of actin molecules are twisted together to form a thin filament, bundles of which alternate with ... The temporary fusion of actin and myosin results in muscle contraction. ... Actin, protein that is an important contributor to the contractile property of muscle and other cells. ... It exists in two forms: G-actin (monomeric globular actin) and F-actin (polymeric fibrous actin), the form involved in muscle ...
  https://www.britannica.com/science/actin
*  Actin - WOW.com
Actin. File:Actin with ADP highlighted.png. Ribbon diagram of G-actin. ADP bound to actin's active site (multi color sticks ... The Arp2/3 complex binds to actin filaments at 70 degrees to form new actin branches off existing actin filaments. Also, actin ... in this way there are three species of actin in a filament: ATP-Actin, ADP+Pi-Actin and ADP-Actin.[43][51] The amount of each ... are ATP-G-Actin and ADP-F-actin.[24][25]. G-Actin. Scanning electron microscope images indicate that G-actin has a globular ...
  http://www.wow.com/wiki/Actin?s_pt=aolsem&s_chn=9
*  Actin Up - Hazel-e | Last.fm
Actin Up (Actin Up). 1 track (3:01). Discover more music, concerts, videos, and pictures with the largest catalogue online at ...
  https://www.last.fm/music/Hazel-e/Actin+Up
*  Actin's Many Modes | Science
Actin is one of the most abundant eukaryotic proteins. It polymerizes to form filamentous actin (F-actin), which plays a key ... A number of disease-causing mutations in the human ACTA1 gene that encodes skeletal muscle actin affect residues in the most ... Actin plasticity is probably required to accommodate its multiple interactions and functions. The authors suggest that the ... The sequence of eukaryotic actin is highly conserved over evolution. One explanation for this is that the many functions of ...
  http://science.sciencemag.org/content/330/6005/733.2
*  actin (thing) by fhayashi - Everything2.com
Besides the actin cytoskeleton, there are intermediate filaments... ... actin (thing). See all of actin, there is 1 more in this node. ... The actin cytoskeleton appears under the microscope to be ... The toxin comes from the mushroom Amanita phalloides, and it kills you buy mucking with your actin cytoskeleton. Kids, do not ... A protein that makes up one of the three major structural elements in eukaryotic cells. Besides the actin cytoskeleton, there ...
  https://everything2.com/user/fhayashi/writeups/actin
*  The "TRiC" to folding actin
But actin is different because it absolutely requires the molecular folding help of TRiC. Actin is like a child that will never ... The co-evolution of TRiC and actin has allowed actin to "out-source" the responsibility for protein folding to the chaperonin. ... These subunits form a cavity inside which actin gets folded. "During the actin-folding process, the structure of TRiC changes, ... Biochemie »Biochemistry »Cellular Biochemistry »MPIB »Max-Planck-Institut »TRiC »actin »chaperones »folding »protein folding ...
  https://www.innovations-report.com/html/reports/life-sciences/the-tric-to-folding-actin.html
*  Actin Dynamics Associated with Focal Adhesions
The actin-binding protein α-actinin, that bundles actin filaments, plays a major role in the organization of the actin network ... Talin contains three actin-filament- (F-actin-) binding domains located in the FERM domain (ABD1), the rod domain (ABD2), and ... Regulation of Actin Assembly by Vinculin. Vinculin is a large actin binding protein of 1066 amino acids present in FAs. ... D. Chereau and R. Dominguez, "Understanding the role of the G-actin-binding domain of Ena/VASP in actin assembly," Journal of ...
  https://www.hindawi.com/journals/ijcb/2012/941292/