6i5z

Papaver somniferum O-methyltransferase

spinqualitylabelsall models 6i5z, resolution 3.00Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 6i5z is a 4 chain structure with sequence from Papaver somniferum. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 3Å Ligands: SAH, SAM Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function SOMT1_PAPSO Methyltransferase involved in the biosynthesis of the benzylisoquinoline alkaloid noscapine (PubMed:22535422, PubMed:22653730, PubMed:29610307). Catalyzes the conversion of (S)-scoulerine to (S)-tetrahydrocolumbamine (PubMed:22535422, PubMed:22653730). Can convert (S)-tetrahydrocolumbamine to tetrahydropalmatine (PubMed:22535422). Can convert (S)-norreticuline to (S)-norcodamine (PubMed:22535422). Can convert (S)-reticuline to (S)-codamine (PubMed:22535422). Substrate preference is (S)-scoulerine > (S)-tetrahydrocolumbamine > (S)-norreticuline > (S)-reticuline (PubMed:22535422).

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