Sandbox1qu7
From Proteopedia
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==Serine Chemotaxis== | ==Serine Chemotaxis== | ||
| - | < | + | <StructureSection load='1qu7' size='350' side='right' caption='This the structure of Ser Protein which is in the transmembrane domain, this forms a trimer of dimers (PDB entry [[1qu7]])' scene=''> |
[[Introduction]] | [[Introduction]] | ||
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The<scene name='78/782579/Serreceptor/3'> Ser Receptor</scene> is a helical-bundle structure signaling molecule found in the cytoplasmic membrane. The ligand binds to the top of the long alpha structures, sending a signal across the membrane into the cell proteins that bind near the bottom. | The<scene name='78/782579/Serreceptor/3'> Ser Receptor</scene> is a helical-bundle structure signaling molecule found in the cytoplasmic membrane. The ligand binds to the top of the long alpha structures, sending a signal across the membrane into the cell proteins that bind near the bottom. | ||
[[Yin Yang Paper]] | [[Yin Yang Paper]] | ||
| - | The chemoreceptors Escherichia coli and Salmonella typhimurium are stable and ultrasensitive molecules with coupling proteins, CheW and CheA attached at the bottom. A | + | The chemoreceptors Escherichia coli and Salmonella typhimurium are stable and ultrasensitive molecules with coupling proteins, CheW and CheA attached at the bottom. A ligand bound can stimulate change through the kinase control model as a response. Among the 3 kinase control regulations, CheA and CheW binding is done through stable spatial clustering-leading to the YinYang Hypothesis. It proposes that strong helix packing stabilizes the receptor. |
</StructureSection> | </StructureSection> | ||
Revision as of 20:01, 9 March 2018
Serine Chemotaxis
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