Actin
Actin G-Actin (PDB code: 1j6z). ADP and the divalent cation are highlighted. F-Actin; surface representation of 13 subunit repeat based on Ken Holmes' actin filament model Actin is a globular structural protein that ...
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Actin   (translated from German)
Actin That Aktin (English actin) is in Protein , in all eukaryotischen Zellen ...
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Talk:Actin
Talk:Actin I think actin is worthy of its own article. It ... article. The section in cytoskeleton can discuss actin briefly, then link here for more in ... 26 Nov 2004 (UTC) I believe that Actin and microfilaments should be merged. They both talk about the same thing: actin microfilaments. Strictly speaking "actin" refers only ...
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Actin-binding protein
Actin-binding protein Actin-binding proteins in alphabetical order. A Actin-Binding Proteins (and Drugs) Abl Actinfilin Actup Angiogenin AbLIM Actin-Interacting MAPKKK Ssk2p Adducin Anillin Abp1p Actin-regulating kinases Adseverin (scinderin) Annexins ABP50 ( ...
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Talk:Actin-binding protein
Talk:Actin-binding protein I started this age on ...
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Thymosin
... organization, cell movement, and cell division, the actin cytoskeleton is essential. Via a dynamic equilibrium between polymeric and monomeric actin--facilitated by actin-binding proteins (ABPs) which regulate the monomer ... member of a highly conserved family of actin monomer-sequestering proteins. β-thymosins are the primary regulators of unpolymerized actin, and are essential for maintaining the ...
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Cofilin
Cofilin ADF/cofilin is a family of actin-binding proteins that disassembles actin filaments. Actin-binding proteins regulate assembly and disassembly of actin filaments (Cooper et. al., 2004). Cofilin, a ... et. al., 1997). The protein binds to actin monomers and filaments, G actin and ...
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Motility
... must first examine the nature of the actin: Actin is a protein monomer that can assemble ... twisting manner so that each molecule of actin in a filament (bar the ones on ... is bonded non-covalently with 4 other actin molecules; resulting in helictical fibres. This makes actin filaments much more stable then if ...
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Phalloidin
... death cap mushroom Amanita phalloides that binds actin, preventing its depolymerization and poisoning the cell ... binds specifically at the interface between F-actin subunits, locking adjacent subunits together. Phalloidin, a bicyclic heptapeptide, binds to actin filaments much more tightly than to actin monomers, leading to a decrease in the rate constant for the dissociation of actin subunits from filament ends, which essentially ...
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Fimbrin
Fimbrin Fimbrin is an actin cross-linking protein. To understand actin cross-linking in context, one must first understand the function of actin itself within the cell. The actin monomer, known as G-actin, is a globular protein that polymerizes ...
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