PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9804815-5 1998 GalNAc-T4 transferred GalNAc to two sites in the MUC1 tandem repeat sequence (Ser in GVTSA and Thr in PDTR) using a 24-mer glycopeptide with GalNAc residues attached at sites utilized by GalNAc-T1, -T2, and -T3 (TAPPAHGVTSAPDTRPAPGSTAPPA, GalNAc attachment sites underlined). N-acetylgalactosaminuronic acid 22-28 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 0-9 26541755-1 2016 GALNT4 belongs to a family of N-acetylgalactosaminyltransferases, which catalyze the transfer of GalNAc to Serine or Threonine residues in the initial step of mucin-type O-linked protein glycosylation. N-acetylgalactosaminuronic acid 97-103 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 0-6 30276263-2 2018 Several GalNAc-Ts, including GalNAc-T4, show both long-range and short-range prior glycosylation specificity, governed by their lectin and catalytic domains, respectively. N-acetylgalactosaminuronic acid 8-14 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 29-38 28062574-2 2017 GALNT4 is one of the few isoforms preferring to catalyze partial GalNAc-glycosylated substrates and modify the sites not utilized by other known GALNTs. N-acetylgalactosaminuronic acid 65-71 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 0-6 17215257-3 2007 We have previously shown that the lectin domain of GalNAc-T4 modulates its substrate specificity to enable unique GalNAc-glycopeptide specificities and that this effect is selectively inhibitable by GalNAc; however, direct evidence of carbohydrate binding of GalNAc-transferase lectins has not been previously presented. N-acetylgalactosaminuronic acid 114-120 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 51-60 17215257-4 2007 Here, we report the direct carbohydrate binding of two GalNAc-transferase lectin domains, GalNAc-T4 and GalNAc-T2, representing isoforms reported to have distinct glycopeptide activity (GalNAc-T4) and isoforms without apparent distinct GalNAc-glycopeptide specificity (GalNAc-T2). N-acetylgalactosaminuronic acid 55-61 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 90-99 17215257-4 2007 Here, we report the direct carbohydrate binding of two GalNAc-transferase lectin domains, GalNAc-T4 and GalNAc-T2, representing isoforms reported to have distinct glycopeptide activity (GalNAc-T4) and isoforms without apparent distinct GalNAc-glycopeptide specificity (GalNAc-T2). N-acetylgalactosaminuronic acid 55-61 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 186-195 10984485-7 2000 Furthermore, the GalNAc-glycopeptide activity of wild-type secreted GalNAc-T4 was selectively inhibited by free GalNAc, while the activity with peptides was unaffected. N-acetylgalactosaminuronic acid 17-23 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 68-77 9804815-5 1998 GalNAc-T4 transferred GalNAc to two sites in the MUC1 tandem repeat sequence (Ser in GVTSA and Thr in PDTR) using a 24-mer glycopeptide with GalNAc residues attached at sites utilized by GalNAc-T1, -T2, and -T3 (TAPPAHGVTSAPDTRPAPGSTAPPA, GalNAc attachment sites underlined). N-acetylgalactosaminuronic acid 22-28 polypeptide N-acetylgalactosaminyltransferase 4 Homo sapiens 0-9