Title : Room temperature crystallography of human acetylcholinesterase bound to a substrate analogue 4K-TMA: Towards a neutron structure.

Pub. Date : 2021

PMID : 34541552






5 Functional Relationships(s)
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Sentence
Compound Name
Protein Name
Organism
1 Acetylcholinesterase (AChE) catalyzes hydrolysis of acetylcholine thereby terminating cholinergic nerve impulses for efficient neurotransmission. Acetylcholine acetylcholinesterase (Cartwright blood group) Homo sapiens
2 Acetylcholinesterase (AChE) catalyzes hydrolysis of acetylcholine thereby terminating cholinergic nerve impulses for efficient neurotransmission. Acetylcholine acetylcholinesterase (Cartwright blood group) Homo sapiens
3 4K-TMA acts as a substrate analogue reacting with the hydroxyl of Ser203 and generating a reversible tetrahedral hemiketal intermediate that closely resembles the first tetrahedral intermediate state during hAChE-catalyzed acetylcholine hydrolysis. Acetylcholine acetylcholinesterase (Cartwright blood group) Homo sapiens
4 The active center geometry of AChE, already highly evolved for the efficient catalysis, was thus indicative of only minor conformational adjustments to accommodate the tetrahedral intermediate in the hydrolysis of the neurotransmitter acetylcholine (ACh). Acetylcholine acetylcholinesterase (Cartwright blood group) Homo sapiens
5 The active center geometry of AChE, already highly evolved for the efficient catalysis, was thus indicative of only minor conformational adjustments to accommodate the tetrahedral intermediate in the hydrolysis of the neurotransmitter acetylcholine (ACh). Acetylcholine acetylcholinesterase (Cartwright blood group) Homo sapiens