Sandbox Reserved 770: Difference between revisions

Line 80:

[[Image:L-phenylalanine.jpg|thumbnail|left|315px|Figure 10. Chemical Structure of L-Phenylalanine substrate]]

[[Image:Trans cinnamic acid.png|thumbnail|left|315px|Figure 12. ''trans''-cinnamic acid (CIN) is the product of the E1cB mechanism from L-Phe and PAL enzyme. CIN is an inhibitor to PAL. This is a useful negative feedback mechanism in living organisms so L-Phenylalanine reserves are not depleted via breakdown with PAL.]]

[[Image:E1cb_mechanism.png|thumbnail|right|400px|Figure 11. Elimination Unimolecular conjugate Base Mechanism showing carbanion intermediate. X is ammonia in this non-oxidative deamination reaction caused by the lyase.]]

[[Image:L-Phe_PAL_t-cinnamic_acid.png|thumbnail|400px|Figure 12. L-Phenylalanine substrate with k1 being the slow first step creating the stable carbanion, followed by a rapid product synsthesis in products CIN and Ammonia in Phenylalanine Ammonia Lyase enzyme.]]

[[Image:L-Phe_PAL_t-cinnamic_acid.png|thumbnail|400px|Figure 13. L-Phenylalanine substrate with k1 being the slow first step creating the stable carbanion, followed by a rapid product synsthesis in products CIN and Ammonia in Phenylalanine Ammonia Lyase enzyme.]]

Sandbox Reserved 770: Difference between revisions

Navigation menu

Page actions

Page actions

Personal tools

Navigation

Search

Tools

@@ Line 80: / Line 80: @@
 [[Image:L-phenylalanine.jpg|thumbnail|left|315px|Figure 10. Chemical Structure of L-Phenylalanine substrate]]
+[[Image:Trans cinnamic acid.png|thumbnail|left|315px|Figure 12. ''trans''-cinnamic acid (CIN) is the product of the E1cB mechanism from L-Phe and PAL enzyme. CIN is an inhibitor to PAL. This is a useful negative feedback mechanism in living organisms so L-Phenylalanine reserves are not depleted via breakdown with PAL.]]
 [[Image:E1cb_mechanism.png|thumbnail|right|400px|Figure 11. Elimination Unimolecular conjugate Base Mechanism showing carbanion intermediate. X is ammonia in this non-oxidative deamination reaction caused by the lyase.]]
-[[Image:L-Phe_PAL_t-cinnamic_acid.png|thumbnail|400px|Figure 12. L-Phenylalanine substrate with k1 being the slow first step creating the stable carbanion, followed by a rapid product synsthesis in products CIN and Ammonia in Phenylalanine Ammonia Lyase enzyme.]]
+[[Image:L-Phe_PAL_t-cinnamic_acid.png|thumbnail|400px|Figure 13. L-Phenylalanine substrate with k1 being the slow first step creating the stable carbanion, followed by a rapid product synsthesis in products CIN and Ammonia in Phenylalanine Ammonia Lyase enzyme.]]