1RI3

Structure and mechanism of mRNA cap (guanine N-7) methyltransferase

Summary for 1RI3

• Entry DOI: 10.2210/pdb1ri3/pdb
• Related: 1RI1 1RI2 1RI4 1RI5
• Descriptor: mRNA CAPPING ENZYME, S-ADENOSYL-L-HOMOCYSTEINE (3 entities in total)
• Functional Keywords: methyltransferase, rna, cap, m7g, messenger rna cap, transferase
• Biological source: Encephalitozoon cuniculi
• Cellular location: Nucleus (By similarity): Q8SR66
• Total number of polymer chains: 1
• Total formula weight: 35208.10

Authors

Fabrega, C.,Hausmann, S.,Shen, V.,Shuman, S.,Lima, C.D. (deposition date: 2003-11-16, release date: 2004-02-03, Last modification date: 2024-02-14)

• Primary citation: Fabrega, C.,Hausmann, S.,Shen, V.,Shuman, S.,Lima, C.D.; Structure and mechanism of mRNA cap (Guanine-n7) methyltransferase; Mol.Cell, 13:77-89, 2004; PubMed: 14731396; DOI: 10.1016/S1097-2765(03)00522-7

Experimental method

X-RAY DIFFRACTION (2.5 Å)