1N6D | A:326-675; B:326-675; C:326-675; D:326-675; E:326-675; F:326-675 | TRICORN PROTEASE IN COMPLEX WITH TETRAPEPTIDE CHLOROMETHYL KETONE DERIVATIVE |
1N6E | A:326-675; C:326-675; E:326-675; G:326-675; I:326-675; K:326-675 | TRICORN PROTEASE IN COMPLEX WITH A TRIDECAPEPTIDE CHLOROMETHYL KETONE DERIVATIVE |
1N6F | A:326-675; E:326-675; F:326-675; B:326-675; C:326-675; D:326-675 | TRICORN PROTEASE IN COMPLEX WITH Z-PHE-DIKETO-ARG-GLU-PHE |