PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9356471-4	1997	The Piedmontese myostatin sequence contains a missense mutation in exon 3, resulting in a substitution of tyrosine for an invariant cysteine in the mature region of the protein.	Cysteine	132-140	myostatin	Bos taurus	16-25	
26305245-2	2015	Piedmontese cattle breeds have a missense mutation, which results in a cysteine to tyrosine substitution in the mature myostatin protein (C313Y).	Cysteine	71-79	myostatin	Bos taurus	119-128	
19160084-4	2009	Piedmontese cattle shows a nucleotide transition G --> A (G938A) at exon 3, resulting in the substitution of cysteine to tyrosine, leading to a protein structure change, which determines myostatin inactivation and consequent muscular hypertrophy.	Cysteine	112-120	myostatin	Bos taurus	190-199	
12055081-0	2002	Single cysteine to tyrosine transition inactivates the growth inhibitory function of Piedmontese myostatin.	Cysteine	7-15	myostatin	Bos taurus	97-106	
12055081-2	2002	Piedmontese cattle are a heavy-muscled breed that express a mutated form of myostatin in which cysteine (313) is substituted with tyrosine.	Cysteine	95-103	myostatin	Bos taurus	76-85	
12055081-10	2002	These results indicate that, in Piedmontese myostatin, substitution of cysteine with tyrosine results in the distortion of the "cystine knot" structure and a loss of biological activity of the myostatin.	Cysteine	71-79	myostatin	Bos taurus	44-53	
12055081-10	2002	These results indicate that, in Piedmontese myostatin, substitution of cysteine with tyrosine results in the distortion of the "cystine knot" structure and a loss of biological activity of the myostatin.	Cysteine	71-79	myostatin	Bos taurus	193-202