2AN4

Structure of PNMT complexed with S-adenosyl-L-homocysteine and the acceptor substrate octopamine

Summary for 2AN4

Entry DOI	10.2210/pdb2an4/pdb
Related	1HNN 1N7I 1N7J 1YZ3 2AN3 2AN5
Descriptor	Phenylethanolamine N-methyltransferase, PHOSPHATE ION, S-ADENOSYL-L-HOMOCYSTEINE, ... (5 entities in total)
Functional Keywords	methyltransferase, substrate structure, s-adenosyl-l-methionine, adrenaline synthesis, transferase
Biological source	Homo sapiens (human)
Total number of polymer chains	2
Total formula weight	64862.08
Authors	Gee, C.L.,Tyndall, J.D.A.,Grunewald, G.L.,Wu, Q.,McLeish, M.J.,Martin, J.L. (deposition date: 2005-08-11, release date: 2006-03-14, Last modification date: 2023-10-25)
Primary citation	Gee, C.L.,Tyndall, J.D.A.,Grunewald, G.L.,Wu, Q.,McLeish, M.J.,Martin, J.L. Mode of binding of methyl acceptor substrates to the adrenaline-synthesizing enzyme phenylethanolamine N-methyltransferase: implications for catalysis Biochemistry, 44:16875-16885, 2005 Cited by PubMed: 16363801 DOI: 10.1021/bi051636b PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.2 Å)

Structure validation