PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34296297-7 2021 It was identified that the inhibition of PTP1B prevented ER stress caused by DTT and TG. Dithiothreitol 77-80 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 41-46 17081112-3 2006 PTPase activities of PTP1B or CD45 were abolished by low concentrations of (1)O(2), but were largely restored by post-treatment with dithiothreitol. Dithiothreitol 133-147 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 21-26 25907367-6 2015 Deactivation of PTP1B proceeds without covalent crosslinking of the protein target with the photo-switched inhibitors and can be reverted by subsequent addition of reducing agent dithiothreitol (DTT). Dithiothreitol 179-193 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 16-21 25907367-6 2015 Deactivation of PTP1B proceeds without covalent crosslinking of the protein target with the photo-switched inhibitors and can be reverted by subsequent addition of reducing agent dithiothreitol (DTT). Dithiothreitol 195-198 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 16-21 23957891-7 2013 The biological thiol glutathione repaired oxidized PTP1B with an apparent second-order rate constant of 0.023 +- 0.004 M(-1) s(-1), while the dithiol dithiothreitol (DTT) displayed an apparent second-order rate constant of 0.325 +- 0.007 M(-1) s(-1). Dithiothreitol 166-169 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 51-56 23957891-8 2013 The enzyme thioredoxin regenerated the catalytic activity of oxidized PTP1B at a substantially faster rate than DTT. Dithiothreitol 112-115 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 70-75 23957891-10 2013 The rates at which these agents regenerated oxidized PTP1B followed the order Trx > DTT > GSHand comparable values observed at 2 muM Trx, 4 mM DTT, and 60 mM GSH. Dithiothreitol 87-90 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 53-58 23957891-10 2013 The rates at which these agents regenerated oxidized PTP1B followed the order Trx > DTT > GSHand comparable values observed at 2 muM Trx, 4 mM DTT, and 60 mM GSH. Dithiothreitol 149-152 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 53-58 17714694-7 2007 Data on membrane localization, Mg2+ dependence, sensitivity to thiol oxidizing agents and protection by N-acetylcysteine (NAC) and DTT strongly suggest the involvement of PTP1B, the major PTP of human RBC associated to and acting on Band 3. Dithiothreitol 131-134 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 171-176 11739472-5 2001 Interestingly, the total PTPase activity from both adipose depots and the specific activity of PTP1B was increased by 42-71% after reduction in vitro with dithiothreitol, indicating that a major fraction of the cellular PTPase activity can be reactivated by sulfhydryl reduction. Dithiothreitol 155-169 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 95-100 10574916-8 1999 This step is prevented by glutathionylation of the sulfenic derivative to form a S-glutathionylated PTP-1B, which can be reactivated by dithiothreitol or thioltransferase. Dithiothreitol 136-150 protein tyrosine phosphatase non-receptor type 1 Homo sapiens 100-106