PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21223562-6 2011 Second, the prevalence of tyrosine phosphorylation among O-GlcNAc modified proteins is exceptionally higher (~68%) than its normal occurrence (~2%) alone. Tyrosine 26-34 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 57-65 21223562-7 2011 We hypothesize that phosphorylation may be a requisite for O-GlcNAc modification and tyrosine phosphorylation plays a role in the interplay between O-GlcNAc modification and serine/threonine phosphorylation in proteins. Tyrosine 85-93 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 148-156 21223562-8 2011 In other words, the interplay between O-GlcNAc modification and phosphorylation is not limited to serine/threonine phosphorylation but also includes tyrosine phosphorylation. Tyrosine 149-157 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 38-46 20018868-11 2010 Elevated O-GlcNAc also reduces phosphorylation of the PI3K p85 binding motifs (YXXM) of IRS-1 and results in a concomitant reduction in tyrosine phosphorylation of Y(608)XXM in IRS-1, one of the two main PI3K p85 binding motifs. Tyrosine 136-144 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 9-17 19238206-0 2009 Interaction between O-GlcNAc modification and tyrosine phosphorylation of prohibitin: implication for a novel binary switch. Tyrosine 46-54 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 20-28 19238206-3 2009 Here we report for the first time that PHB interacts with O-linked beta-N-acetylglucosamine transferase (O-GlcNAc transferase, OGT) and is O-GlcNAc modified; and also undergoes tyrosine phosphorylation in response to insulin. Tyrosine 177-185 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 127-130 19238206-4 2009 Tyrosine 114 (Tyr114) and tyrosine 259 (Tyr259) in PHB are in the close proximity of potential O-GlcNAc sites serine 121 (Ser121) and threonine 258 (Thr258) respectively. Tyrosine 0-8 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 95-103 19238206-4 2009 Tyrosine 114 (Tyr114) and tyrosine 259 (Tyr259) in PHB are in the close proximity of potential O-GlcNAc sites serine 121 (Ser121) and threonine 258 (Thr258) respectively. Tyrosine 26-34 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 95-103 19238206-7 2009 This is attributed to the presence of similar tyrosine motifs in PHB and OGT. Tyrosine 46-54 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 73-76 19238206-9 2009 Sequence analysis of O-GlcNAc modified proteins having known O-GlcNAc modification site(s) or known tyrosine phosphorylation site(s) revealed a strong potential association between these two posttranslational modifications in various proteins. Tyrosine 100-108 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 21-29 18519567-4 2008 Insulin treatment of 3T3-L1 adipocytes stimulates both tyrosine phosphorylation and catalytic activity of OGT. Tyrosine 55-63 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 106-109 18519567-10 2008 We conclude that insulin stimulates the tyrosine phosphorylation and activity of OGT. Tyrosine 40-48 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 81-84 9083067-8 1997 The OGT is also modified by tyrosine phosphorylation, indicating that tyrosine kinase signal transduction cascades may play a role in modulating OGT activity. Tyrosine 28-36 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 4-7 9083067-8 1997 The OGT is also modified by tyrosine phosphorylation, indicating that tyrosine kinase signal transduction cascades may play a role in modulating OGT activity. Tyrosine 28-36 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 145-148 1822238-5 1991 These methods were used in a study of O-GlcNAc glycopeptides produced by purified O-GlcNAc transferase addition of GlcNAc to the synthetic peptides YSDSPSTST and YSGSPSTST in which Y is tyrosine, S is serine, D is aspartic acid, P is proline, T is threonine and G is glycine. Tyrosine 186-194 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 38-46 1822238-5 1991 These methods were used in a study of O-GlcNAc glycopeptides produced by purified O-GlcNAc transferase addition of GlcNAc to the synthetic peptides YSDSPSTST and YSGSPSTST in which Y is tyrosine, S is serine, D is aspartic acid, P is proline, T is threonine and G is glycine. Tyrosine 186-194 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 82-90 30818760-9 2019 We emphasize that a single O-GlcNAc modification is essential to promote development of neoplastic cell growth through enhancing STAT5A tyrosine phosphorylation. Tyrosine 136-144 O-linked N-acetylglucosamine (GlcNAc) transferase Homo sapiens 27-35