Sandbox Reserved 660: Difference between revisions
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==Structure== | ==Structure== | ||
The P. tomentosa 4CL1 protein consists of 536 residues and the overall structure | The P. tomentosa 4CL1 protein consists of 536 residues and the overall structure of 4CL1 consists of two distinctive globular domains, the large N-domain and the small C-domain. The N-domain contain 3 <scene name='Sandbox_Reserved_660/Subdomain/1'>subdomains</scene> N1, N2 and N3. N1 and N2 are the structural similarly larger subdomains and the N3 is the smaller one. Each of these two subdomains has a central eight-stranded <scene name='Sandbox_Reserved_660/Betasheet/1'>β-sheets</scene>(6 parallel and 2 anti-parallel β -strands) that is flanked by two <scene name='Sandbox_Reserved_660/Alpha-helix/1'>α-helices </scene>on one side and four α-helices on the other. Subdomain N3 is mainly consisted of β -barrel formed by eight β-strands and an α-helices and 3<sub>10</sub> helices are also found in this subdomain. Center of the C domain of 4CL1 is a 3-stranded mix β-sheet with a combine of 2 α-helices and 2 antiparallel β–sheet on one side of the stranded mix β–sheet and a single α-helices on the other side. | ||
==Catalytic center | |||