2.5.1.2	blood	-	704238	
2.5.1.2	brain	-	636845	
2.5.1.2	cell culture	-	-, 636848, 636849, 636850, 636852, 636853, 636858, 636859	
2.5.1.2	cell culture	addition of yeast extract and Ca2+ in the medium increases production of thiaminase, addition of glutamate or brain heart infusion decreases production	-, 636857	
2.5.1.2	culture filtrate	-	-, 636846	
2.5.1.2	eye	ball	636845	
2.5.1.2	flower	less activity than in leaves	636845	
2.5.1.2	frond	activity found in lush fronds	636851	
2.5.1.2	frond	extremely high levels of the enzyme, lush fronds have much more enzyme than old fronds	636851	
2.5.1.2	frond	very low activity in lush fronds	636851	
2.5.1.2	frond	very low activity in youngs and old fronds	636851	
2.5.1.2	gastrointestinal tract	-	636845	
2.5.1.2	gastrointestinal tract	fluid	636861	
2.5.1.2	gill	-	636845	
2.5.1.2	head	-	636845	
2.5.1.2	heart	-	636845	
2.5.1.2	intestine	-	636845	
2.5.1.2	kidney	-	636845	
2.5.1.2	kidney	high activity	636856	
2.5.1.2	kidney	highest activity	636845	
2.5.1.2	leaf	-	636845	
2.5.1.2	liver	-	636845, 636860, 699702	
2.5.1.2	liver	no activity	636845	
2.5.1.2	liver	scarcely found	636845	
2.5.1.2	additional information	thiaminase activity of undigested Baltic herring (Clupea harengus membras) found in Baltic salmon (Salmo salar) stomachs is significantly higher than that of trawl-caught Baltic herring from the same sea area, suggesting that there may be a higher risk of predation for Baltic herring with high thiaminase activity, possibly linked to their health. Thiaminase activity of the gastrointestinal contents of Baltic salmon, feeding almost entirely on Baltic herring in the Gulf of Bothnia, is significantly higher than for Baltic salmon feeding on both Baltic herring and sprat in the Gulf of Bothnia. Therefore, Baltic herring may be the major source of thiaminase for Baltic salmon. A tank experiment demonstrates that thiaminase activity in Baltic herring may vary, even within very short time periods	688111	
2.5.1.2	muscle	-	636845, 704238	
2.5.1.2	muscle	no activity	636845	
2.5.1.2	muscle	scarcely found	636845	
2.5.1.2	ovary	-	636845	
2.5.1.2	pancreas	scarcely found	636845	
2.5.1.2	root	lush growth	636851	
2.5.1.2	skin	-	636845	
2.5.1.2	spleen	-	636845	
2.5.1.2	spleen	high activity	636856	
2.5.1.2	spleen	highest activity found	636845	
2.5.1.2	stomach	-	636845	
2.5.1.2	testis	scarcely found	636845	
2.5.1.2	tuber	very low activity	636851	
2.5.1.2	viscus	high activity	636845	
2.5.1.2	whole body	-	636845	
2.5.1.2	whole body	activity found	636851	
2.5.1.2	whole body	homogenate	636861	
2.5.1.2	whole body	vacuum dried and fresh extracts have thiaminase activity, aqueous extract and alcohol extract have no activity	636855	
2.5.1.2	whole body	very low activity	636845