PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
21841126-4	2011	Our results suggest that Igalpha serine/threonines limit formation of IgG2c- and IgG2b-secreting bone marrow plasma cells, possibly by fine-tuning Igalpha tyrosine-mediated BCR signaling.	Tyrosine	155-163	immunoglobulin heavy constant gamma 2B	Mus musculus	81-86	
8344434-1	1993	Mouse IgG1, IgG2a, and IgG2b proteins have been selectively labeled with 13C at the carbonyl carbon of His, Met, Trp or Tyr residue and used to prepare the corresponding Fc fragments by limited proteolysis.	Tyrosine	120-123	immunoglobulin heavy constant gamma 2B	Mus musculus	23-28