2PRO | A:5-85; B:4-85; B:86-158; C:18-85; C:86-158; A:86-158 | PRO REGION OF ALPHA-LYTIC PROTEASE |
3PRO | C:6-85; C:86-163; D:3-85; D:86-163 | ALPHA-LYTIC PROTEASE COMPLEXED WITH C-TERMINAL TRUNCATED PRO REGION |
4PRO | C:6-85; C:86-166; D:5-85; D:86-166 | ALPHA-LYTIC PROTEASE COMPLEXED WITH PRO REGION |