| 1FA0 | A:352-523; B:352-530 | STRUCTURE OF YEAST POLY(A) POLYMERASE BOUND TO MANGANATE AND 3'-DATP |
| 2HHP | A:352-530 | STRUCTURE OF YEAST POLY(A) POLYMERASE IN A CLOSED CONFORMATION. |
| 2O1P | A:352-532; B:352-529 | STRUCTURE OF YEAST POLY(A) POLYMERASE IN A SOMEWHAT CLOSED STATE |
| 2Q66 | A:352-529 | STRUCTURE OF YEAST POLY(A) POLYMERASE WITH ATP AND OLIGO(A) |
| 3C66 | A:352-532; B:352-531 | YEAST POLY(A) POLYMERASE IN COMPLEX WITH FIP1 RESIDUES 80-105 |