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==Serine Chemotaxis== | ==Serine Chemotaxis== | ||
The whole structure of<scene name='78/782579/Cartooncylinder/2'> Ser receptor</scene>, where the two colors represent two chains. This can be divided into 4 domains: <scene name='78/782579/The_periplasmic/1'>periplasmic</scene>, transmembrane, <scene name='78/782579/Hampdomain/1'>HAMP</scene> and <scene name='78/782579/Cytoplasmic_domain/1'>cytoplasmic domain</scene>. Additionally, there are<scene name='78/782579/Methylation_cites/1'>methylation cites</scene> in the cytoplasmic domain. | The whole structure of<scene name='78/782579/Cartooncylinder/2'> Ser receptor</scene>, where the two colors represent two chains. This can be divided into 4 domains: <scene name='78/782579/The_periplasmic/1'>periplasmic</scene>, transmembrane, <scene name='78/782579/Hampdomain/1'>HAMP</scene> and <scene name='78/782579/Cytoplasmic_domain/1'>cytoplasmic domain</scene>. Additionally, there are<scene name='78/782579/Methylation_cites/1'>methylation cites</scene> in the cytoplasmic domain. | ||
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| + | <scene name='78/782579/Cartooncylinder/3'>Periplasmic domain</scene> | ||
== Function == | == Function == | ||
Motile bacteria like Escherichia coli cells are attracted to and repelled by signals in their surroundings due to transmembrane chemoreceptor proteins, i.e: their direction of movement is controlled by this mechanism. The stimulus information travels through the receptor molecule, shifting the dynamic properties of adjoining structural elements. The section of the<scene name='78/782579/Serreceptor/3'> Ser Receptor</scene> found in the cytoplasmic membrane is a helical-bundle structure signaling molecule. | Motile bacteria like Escherichia coli cells are attracted to and repelled by signals in their surroundings due to transmembrane chemoreceptor proteins, i.e: their direction of movement is controlled by this mechanism. The stimulus information travels through the receptor molecule, shifting the dynamic properties of adjoining structural elements. The section of the<scene name='78/782579/Serreceptor/3'> Ser Receptor</scene> found in the cytoplasmic membrane is a helical-bundle structure signaling molecule. | ||
Revision as of 18:07, 23 March 2018
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