. Author manuscript; available in PMC: 2008 Dec 2.

Published in final edited form as: Biochemistry. 2007 Aug 9;46(35):10192–10201. doi: 10.1021/bi7003476

Table 2.

Complete list of binding models considered in this study. Symbol "A" means that the given molecular complex is present and catalytically active. Symbol "N" means that the given complex is present but not catalytically active. Models #17 through #32 (not shown) are exactly identical to Models #1 through #16, except for the fact that the reductase dimer (R₂) is also present.

Model No.	PR	P₂R	PR₂	P₂R₂	P₂
1	A
2	A	A
3	A		A
4	A	A	A
5	A			A
6	A	A		A
7	A		A	A
8	A	A	A	A	N
9	A				N
10	A	A			N
11	A		A		N
12	A	A	A		N
13	A			A	N
14	A	A		A	N
15	A		A	A	N
16	A	A	A	A	N

Model No.	PR	P₂R	PR₂	P₂R₂	P₂
1	A
2	A	A
3	A		A
4	A	A	A
5	A			A
6	A	A		A
7	A		A	A
8	A	A	A	A	N
9	A				N
10	A	A			N
11	A		A		N
12	A	A	A		N
13	A			A	N
14	A	A		A	N
15	A		A	A	N
16	A	A	A	A	N

Model No.	PR	P₂R	PR₂	P₂R₂	P₂
1	A
2	A	A
3	A		A
4	A	A	A
5	A			A
6	A	A		A
7	A		A	A
8	A	A	A	A	N
9	A				N
10	A	A			N
11	A		A		N
12	A	A	A		N
13	A			A	N
14	A	A		A	N
15	A		A	A	N
16	A	A	A	A	N

Model No.	PR	P₂R	PR₂	P₂R₂	P₂
1	A
2	A	A
3	A		A
4	A	A	A
5	A			A
6	A	A		A
7	A		A	A
8	A	A	A	A	N
9	A				N
10	A	A			N
11	A		A		N
12	A	A	A		N
13	A			A	N
14	A	A		A	N
15	A		A	A	N
16	A	A	A	A	N