Thymidylate synthase: Difference between revisions

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<StructureSection load='' size='350' side='right' caption='Thymidylate synthase complex with dUMP (PDB entry [[1tsv]])' scene='49/493689/Cv/1'>
<StructureSection load='' size='350' side='right' caption='Thymidylate synthase complex with dUMP (PDB entry [[1tsv]])' scene='49/493689/Cv/1'>
==Structure and ligand binding==
==Structure and ligand binding==
TS forms a homodimer consisting of two domains (reload <scene name='49/493689/Cv/1'>initial scene</scene>). Their <scene name='49/493689/Dump_binding/3'>active sites</scene> can each bind the substrate dUMP<ref>PMID:9053905</ref>. The sketch below shows some of the ionic and hydrogen bonding interactions between the protein and the substrate, most of which are also shown in the 3D scene. You can measure distances and angles after turning off the spinning (for detailed instructions, see viewing guide, [https://proteopedia.org/wiki/index.php/Help:Viewing_pages]).
TS forms a homodimer consisting of two domains (reload <scene name='49/493689/Cv/1'>initial scene</scene>). Their <scene name='49/493689/Dump_binding/4'>active sites</scene> can each bind the substrate dUMP<ref>PMID:9053905</ref>. The sketch below shows some of the ionic and hydrogen bonding interactions between the protein and the substrate, most of which are also shown in the 3D scene. You can measure distances and angles after turning off the spinning (for detailed instructions, see viewing guide, [https://proteopedia.org/wiki/index.php/Help:Viewing_pages]).


[[Image:DUMP binding.PNG|400px]]
[[Image:DUMP binding.PNG|400px]]