PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
29236669-9	2017	The idea is to tether a chemical photoswitch on the surface of a cysteine-modified nAChR, and use light for rapidly and reversibly turning that receptor mutant on and off.	Cysteine	65-73	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	83-88	
33995108-1	2021	The alpha7 nicotinic acetylcholine receptor (alpha7nAChR) belongs to the superfamily of cys loop cationic ligand-gated channels, which consists of homogeneous alpha7 subunits.	Cysteine	88-91	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	45-56	
33995108-1	2021	The alpha7 nicotinic acetylcholine receptor (alpha7nAChR) belongs to the superfamily of cys loop cationic ligand-gated channels, which consists of homogeneous alpha7 subunits.	Cysteine	88-91	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	4-10	
28955208-1	2017	The alpha9 and alpha10 nicotinic acetylcholine receptor (nAChR) subunits are likely to be the evolutionary precursors to the entire cys-loop superfamily of ligand-gated ion channels, which includes acetylcholine, GABA, glycine and serotonin ionotropic receptors.	Cysteine	132-135	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	57-62	
17643119-2	2007	This structure is the first atomic-resolution view of a nAChR subunit extracellular domain, revealing receptor-specific features such as the main immunogenic region (MIR), the signature Cys-loop and the N-linked carbohydrate chain.	Cysteine	186-189	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	56-61	
20620869-3	2010	To test this idea, we investigated cultured sympathetic neurons and show that hyperglycemia inactivates nAChRs through a mechanism involving an elevation in reactive oxygen species and an interaction with highly conserved cysteine residues located near the intracellular mouth of the nAChR channel.	Cysteine	222-230	cholinergic receptor, nicotinic, alpha polypeptide 7	Mus musculus	104-109