|
regulatory (r) subunits -/+ CTP |
catalytic (c) subunits +/- PALA |
"catalytic
loops" 230-245 (yellow)
(cr2c) + 4 PALA / + 2 CTP |
c3
+ / - 3
PALA |
surface
catalytic sites c3 + / - 3 PALA (R) /(T) |
|
|
"Relaxed" (R) Conformation catalytic (c) subunits + PALA ( transition state analog) |
"Tense" (T) Conformation regulatory (r) subunits + CTP (negative regulatory inhibitor) |
||||
| @ | Duane Sears |
| December 06, 2008 |