1Q78

Crystal structure of poly(A) polymerase in complex with 3'-dATP and magnesium chloride

Summary for 1Q78

Entry DOI	10.2210/pdb1q78/pdb
Related	1Q79
Descriptor	Poly(A) polymerase alpha, MAGNESIUM ION, 3'-DEOXYADENOSINE-5'-TRIPHOSPHATE, ... (4 entities in total)
Functional Keywords	mrna processing, nucleotidyl transferase, transferase
Biological source	Bos taurus (cattle)
Cellular location	Nucleus: P25500
Total number of polymer chains	1
Total formula weight	59730.79
Authors	Martin, G.,Moglich, A.,Keller, W.,Doublie, S. (deposition date: 2003-08-16, release date: 2004-09-07, Last modification date: 2011-07-13)
Primary citation	Martin, G.,Moglich, A.,Keller, W.,Doublie, S. Biochemical and structural insights into substrate binding and catalytic mechanism of mammalian poly(A) polymerase. J.Mol.Biol., 341:911-925, 2004 Cited by PubMed: 15328606 DOI: 10.1016/j.jmb.2004.06.047 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.8 Å)

Structure validation