*  The effect of toxins on inorganic phosphate release during actin polymerization | SpringerLink
During the polymerization of actin, hydrolysis of bound ATP occurs in two consecutive steps: chemical cleavage of the high- ... iodoacetamide to study the interaction of actin with myosin subfragments and troponin/tropomyosin. Biochem J 232:343-349PubMed ... Pantaloni D, Carlier MF, Korn ED (1985) The interaction between ATP-actin and ADP-actin. A tentative model for actin ... Biochemical studies of the interaction of the tropomyosin-troponin complex with actin and the proteolytic fragments of myosin. ...
  https://link.springer.com/article/10.1007%2Fs00249-010-0659-y
*  Response of basal epithelial cell surface and Cytoskeleton to solubilized extracellular matrix molecules. | JCB
The basal cell cortex in situ contains a compact cortical mat of filaments that decorate with S-1 myosin subfragments; some, if ... The actin filaments disperse into the cytoplasmic processes during blebbing and now many appear to point toward the plasmalemma ... Thus, extracellular macromolecules influence and organize not only the basal cell surface but also the actin-rich basal cell ... In isolated epithelia that flatten in response to soluble collagens, laminin, and fibronectin, the actin filaments reform the ...
  http://jcb.rupress.org/content/91/1/45
*  Microfilament - The Full Wiki
Actin acts a track for myosin motor motility. Myosin motors are intracellular ATP-dependent enzymes that bind to and move along ... because of their appearance in electron micrographs after binding of myosin S1 sub-fragments) and a slow-growing pointed-end ( ... also known as globular or G-actin). Actin subunits as part of a fiber are referred to as filamentous actin (or F-actin). Each ... Actins (A1, A2, B, C1, G1, G2). Myosins (1A, 1B, 1C, MYH1, MYH2, MYH3, MYH4, MYH6, MYH7, MYH7B, MYH8, MYH9, MYH10, MYH11, MYH13 ...
  http://www.thefullwiki.org/Microfilament
*  List of MeSH codes (D05) - Wikipedia
... myosin subfragments MeSH D05.750.078.730.475.470 --- myosin type i MeSH D05.750.078.730.475.475 --- myosin type ii MeSH D05.750 ... actin-related protein 2 MeSH D05.750.078.730.246.750 --- actin-related protein 3 MeSH D05.750.078.730.250 --- actins MeSH ... myosin type iii MeSH D05.750.078.730.475.681 --- myosin type iv MeSH D05.750.078.730.475.750 --- myosin type v MeSH D05.750. ... nonmuscle myosin type iia MeSH D05.750.078.730.475.475.500 --- nonmuscle myosin type iib MeSH D05.750.078.730.475.475.750 --- ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D05)
*  Effects of recombinant N-terminal proteins on rates of | Open-i
Myosin binding protein C (MyBP-C) is a thick-filament protein that limits cross-bridge cycling rates and reduces myocyte power ... Actin Cytoskeleton/genetics/metabolism. *Amino Acid Motifs/genetics. *Animals. *Calcium/metabolism/pharmacology ... Myosin binding protein C (MyBP-C) is a thick-filament protein that limits cross-bridge cycling rates and reduces myocyte power ... Contribution of the myosin binding protein C motif to functional effects in permeabilized rat trabeculae. ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC2571974_jgp1320575f07&req=4
*  List of MeSH codes (D12.776) - Wikipedia
... myosin subfragments MeSH D12.776.210.500.600.465 - myosin type i MeSH D12.776.210.500.600.470 - myosin type ii MeSH D12.776. ... actin-related protein 3 MeSH D12.776.220.525.475.100 - myosin heavy chains MeSH D12.776.220.525.475.200 - myosin light chains ... myosin subfragments MeSH D12.776.220.525.475.470 - myosin type i MeSH D12.776.220.525.475.475 - myosin type ii MeSH D12.776. ... myosin type iii MeSH D12.776.220.525.475.681 - myosin type iv MeSH D12.776.220.525.475.750 - myosin type v MeSH D12.776.220.525 ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(D12.776)
*  Sarcomere-Associated Cytoskeletal Lattices in Striated Muscle | Springer for Research & Development
Kimura, S., and Maruyama, K., 1983b, Interaction of native connection with myosin and actin, Biomed. Res.4:607-610.Google ... protein and creatine kinase with myosin and its subfragments, J. Mol. Biol.168:831-846.PubMedGoogle Scholar ... Yates, L. D., and Greaser, M. L., 1983a, Quantitative determination of myosin and actin in rabbit skeletal muscle, J. Mol. Biol ... Walcott, B., and Ridgway, E. B., 1967, The ultrastructure of myosin-extracted striated muscle fibers, Am. Zool.7:499-504.PubMed ...
  https://rd.springer.com/chapter/10.1007/978-1-4757-4723-2_10
*  Troponin C type 1 - Wikipedia
... allowing actin-myosin cross-bridging and muscle contraction to proceed. Strong actin-myosin interaction can further shift the ... Tanokura M, Ohtsuki I (May 1984). "Interactions among chymotryptic troponin T subfragments, tropomyosin, troponin I and ... This prevents actin-myosin cross-bridging and effectively shuts off muscle contraction. As the cytoplasmic Ca2+ concentration ... including actin-myosin cross-bridging and length dependent activation (also known as stretch activation or the Frank Starling ...
  https://en.wikipedia.org/wiki/Troponin_C_type_1
*  Troponin: Structure, Function and Dysfunction | Springer for Research & Development
... troponin in association with tropomyosin suppresses the contractile interaction between myosin and actin, and this suppression ... Ohtsuki, I., Yamamoto, K., and Hashimoto, K., 1981, Effect of two C-terminal side chymotryptic subfragments on the Ca2+ ... Identification of residues involved in binding to actin, J. Biol. Chem. 275:27513-27519.PubMedCrossRefGoogle Scholar ... F., 1964, A new protein component participating in the superprecipitation of myosin B, J. Biochem. 55:604-613.PubMedGoogle ...
  https://rd.springer.com/chapter/10.1007/978-4-431-38453-3_4
*  A novel pressure-jump apparatus for the microvolume analysis of protein-ligand and protein-protein interactions: its...
... metabolism Myosin Subfragments/*chemistry/*metabolism Pressure ... to induce a 23 degrees tilt in the tail of S1 bound to actin. ... In the present study, we show that this system can perturb the binding of 2'(3')-O-(N-methylanthraniloyl)-ADP to myosin ... its application to nucleotide binding to skeletal-muscle and smooth-muscle myosin subfragment-1. Biochemical Journal, 366 (Part ... its application to nucleotide binding to skeletal-muscle and smooth-muscle myosin subfragment-1 ...
  https://kar.kent.ac.uk/4011/
*  Myopalladin, a Novel 145-Kilodalton Sarcomeric Protein with Multiple Roles in Z-Disc and I-Band Protein Assemblies | JCB
1987) Hormonal regulation of myosin heavy chain and alpha-actin gene expression in cultured fetal rat heart myocytes. J. Biol. ... Subsequently, we performed yeast two-hybrid screens with subfragments of pAS2-M160-M185+Ser+SH3. pAS2-M160-M183 (Fig. 1) ... I. Effect of temperature and tropomyosin on the α-actinin/F-actin interaction. J. Mol. Biol 67:469-488, pmid:5045308.. ... 10, a, g, and m), actin filaments (Fig. 10 b), titin T11 (Fig. 10 h), titin T114 (data not shown), myomesin (Fig. 10 n), and ...
  http://jcb.rupress.org/content/153/2/413
*  TPM1 - Wikipedia
The myosin binding (M) state is when Tm is further displaced from actin by myosin crossbridges that are strongly-bound and ... Tanokura M, Ohtsuki I (1984). "Interactions among chymotryptic troponin T subfragments, tropomyosin, troponin I and troponin C ... The closed (C) state is when Tm is positioned on the inner groove of actin; in this state myosin is in a "cocked" position ... The blocked (B) state occurs in diastole when intracellular calcium is low and Tm blocks the myosin binding site on actin. ...
  https://en.wikipedia.org/wiki/TPM1
*  Compositions and Methods for Effecting the Levels of High Density Lipoprotein (HDL) Cholesterol and Apolipoprotein AI, Very Low...
After exposure to film, the membranes were stripped again and reprobed with a radiolabelled fragment of human β actin cDNA to ... 0176]As discussed hereinabove, recombinant viruses may be used to introduce both DNA encoding LIPG and subfragments of LIPG as ... myosin light chain-2 gene control region which is active in skeletal muscle (Sani, 1985, Nature 314:283-286), and gonadotropic ... A blot containing mRNA from the indicated human tissues was incubated with radiolabelled LPL and β-actin (ACTB) probes as ...
  http://www.patentsencyclopedia.com/app/20090208479
*  David B. McKay | Stanford Medicine Profiles
... regions of actin known to be involved in interactions with other monomers in the actin filament or in the binding of myosin; ... SOLUTION SMALL-ANGLE X-RAY-SCATTERING STUDY OF THE MOLECULAR CHAPERONE HSC70 AND ITS SUBFRAGMENTS BIOCHEMISTRY Wilbanks, S. M ... Placing the Ca2+ ATP of actin on the ATPase fragment structure suggests Asp-206 (corresponding to His-161 of actin) as a ... SIMILARITY OF THE 3-DIMENSIONAL STRUCTURES OF ACTIN AND THE ATPASE FRAGMENT OF A 70-KDA HEAT-SHOCK COGNATE PROTEIN PROCEEDINGS ...
  https://med.stanford.edu/profiles/david-mckay
*  Poorly Understood Aspects of Striated Muscle Contraction
... which requires rebinding of myosin to actin (Figure 2). Otherwise Pi is released from myosin without actin-binding, following a ... S. S. Margossian and S. Lowey, "Preparation of myosin and its subfragments from rabbit skeletal muscle," Methods in Enzymology ... suggest that myosin binding to actin or tension on the actin filament causes structural changes that propagate along the actin ... both the exact actin-myosin binding interface, the structural state and interactions between actin and the second myosin head [ ...
  https://www.hindawi.com/journals/bmri/2015/245154/