PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
33605542-3	2021	Here, we identify the receptor-type protein tyrosine phosphatase PTPRJ as an essential regulator specifically of OCL maturation.	Tyrosine	44-52	occludin	Mus musculus	113-116	
19538289-6	2009	During the disruption of tight junctions by various factors, occludin undergoes dephosphorylation on Ser/Thr residues and elevated phosphorylation on Tyr residues.	Tyrosine	150-153	occludin	Mus musculus	61-69	
19538289-7	2009	The phosphorylation of occludin on Tyr, Ser, and Thr residues appears to be regulated by the balance between protein kinases such as c-Src, PKCzeta, and PKClambda/iota, and protein phosphatases such as PP2A, PP1, and PTP1B.	Tyrosine	35-38	occludin	Mus musculus	23-31	
19538289-9	2009	However, an in vitro study indicated that Tyr-phosphorylation of occludin C-terminal domain attenuates its interaction with ZO-1.	Tyrosine	42-45	occludin	Mus musculus	65-73	
19538289-10	2009	Therefore, phosphorylation of specific Ser/Thr/Tyr residues in occludin may regulate its interactions with ZO-1 and possibly other tight junction proteins.	Tyrosine	47-50	occludin	Mus musculus	63-71	
9145236-6	1997	OCL lysates stimulated dephosphorylation of tyrosine-phosphorylated substrates such as phosphoneuroprotein 14 and epidermal growth factor receptors.	Tyrosine	44-52	occludin	Mus musculus	0-3	
9145236-7	1997	Like sodium orthovanadate, an inhibitor of protein tyrosine phosphatases, tiludronate dose-dependently inhibited tyrosine dephosphorylation of those substrates induced by OCL lysates.	Tyrosine	51-59	occludin	Mus musculus	171-174