2mys: Difference between revisions

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[[Image:2mys.gif|left|200px]]
[[Image:2mys.png|left|200px]]


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==Overview==
{{ABSTRACT_8316857}}
Directed movement is a characteristic of many living organisms and occurs as a result of the transformation of chemical energy into mechanical energy. Myosin is one of three families of molecular motors that are responsible for cellular motility. The three-dimensional structure of the head portion of myosin, or subfragment-1, which contains both the actin and nucleotide binding sites, is described. This structure of a molecular motor was determined by single crystal x-ray diffraction. The data provide a structural framework for understanding the molecular basis of motility.


==About this Structure==
==About this Structure==
2MYS is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1mys 1mys]. The following page contains interesting information on the relation of 2MYS with [[http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb18_1.html Myosin]]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MYS OCA].  
2MYS is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Gallus_gallus Gallus gallus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=1mys 1mys]. The following page contains interesting information on the relation of 2MYS with [[http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/pdb18_1.html Myosin]]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MYS OCA].  
==Reference==
Three-dimensional structure of myosin subfragment-1: a molecular motor., Rayment I, Rypniewski WR, Schmidt-Base K, Smith R, Tomchick DR, Benning MM, Winkelmann DA, Wesenberg G, Holden HM, Science. 1993 Jul 2;261(5117):50-8. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8316857 8316857]
[[Category: Gallus gallus]]
[[Category: Gallus gallus]]
[[Category: Myosin]]
[[Category: Myosin]]
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[[Category: Myosin head]]
[[Category: Myosin head]]
[[Category: Myosin subfragment-1]]
[[Category: Myosin subfragment-1]]
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May  4 09:35:17 2008''
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Jun 26 18:20:17 2008''
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