PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1390707-3 1992 When H1 and the basic N-terminal tails of the core histones are dissociated from the DNA by treating nuclei with 0.4 and 0.8 M NaCl, the two tyrosines which are adjacent to the basic regions of H2B and H3 become accessible as well. Tyrosine 141-150 H2B clustered histone 21 Homo sapiens 194-197 1390707-5 1992 When the H2A-H2B dimers are dissociated from the chromatin by raising the NaCl concentration to 1.2 M, three to four tyrosines located in the structured regions of H2B and H4 are exposed, suggesting that these tyrosine residues may be located at the dimer-tetramer interface. Tyrosine 117-126 H2B clustered histone 21 Homo sapiens 13-16 1390707-5 1992 When the H2A-H2B dimers are dissociated from the chromatin by raising the NaCl concentration to 1.2 M, three to four tyrosines located in the structured regions of H2B and H4 are exposed, suggesting that these tyrosine residues may be located at the dimer-tetramer interface. Tyrosine 117-126 H2B clustered histone 21 Homo sapiens 164-167 1390707-5 1992 When the H2A-H2B dimers are dissociated from the chromatin by raising the NaCl concentration to 1.2 M, three to four tyrosines located in the structured regions of H2B and H4 are exposed, suggesting that these tyrosine residues may be located at the dimer-tetramer interface. Tyrosine 117-125 H2B clustered histone 21 Homo sapiens 13-16 1390707-5 1992 When the H2A-H2B dimers are dissociated from the chromatin by raising the NaCl concentration to 1.2 M, three to four tyrosines located in the structured regions of H2B and H4 are exposed, suggesting that these tyrosine residues may be located at the dimer-tetramer interface. Tyrosine 117-125 H2B clustered histone 21 Homo sapiens 164-167 29290954-2 2017 Previously, we uncovered that WEE1 phosphorylates histone H2B at tyrosine 37 (pY37-H2B) to negatively regulate global histone transcriptional output. Tyrosine 65-73 H2B clustered histone 21 Homo sapiens 58-61 29290954-2 2017 Previously, we uncovered that WEE1 phosphorylates histone H2B at tyrosine 37 (pY37-H2B) to negatively regulate global histone transcriptional output. Tyrosine 65-73 H2B clustered histone 21 Homo sapiens 83-86 26536630-8 2016 The results showed that peroxynitrite-mediated nitration and oxidation in H2B histone exhibited hyperchromicity, decrease of tyrosine fluorescence accompanied by increase in ANS-binding specific fluorescence, loss of beta-sheet structure, appearance of new peak in FT-IR, increase in melting temperature and also loss of alpha-helix to produce a partially folded structure in comparison to intrinsically disordered structure of native H2B histone. Tyrosine 125-133 H2B clustered histone 21 Homo sapiens 74-77 4027221-2 1985 Sequence analysis of the peptides isolated from the H2A-H2B dimer formed in solution and in nuclei demonstrated that both dimers are produced through the covalent linkage of Tyr-40 of H2B and Pro-26 of H2A. Tyrosine 174-177 H2B clustered histone 21 Homo sapiens 56-59 4027221-2 1985 Sequence analysis of the peptides isolated from the H2A-H2B dimer formed in solution and in nuclei demonstrated that both dimers are produced through the covalent linkage of Tyr-40 of H2B and Pro-26 of H2A. Tyrosine 174-177 H2B clustered histone 21 Homo sapiens 184-187 4027221-4 1985 We conclude that the precise juxtaposition of Tyr-40 of H2B and Pro-26 of H2A in this region of the H2A/H2B contact site is not altered upon interaction of these histones with H3 and H4 (tetramer), DNA, or other chromosomal components during nucleosome assembly. Tyrosine 46-49 H2B clustered histone 21 Homo sapiens 56-59 4027221-4 1985 We conclude that the precise juxtaposition of Tyr-40 of H2B and Pro-26 of H2A in this region of the H2A/H2B contact site is not altered upon interaction of these histones with H3 and H4 (tetramer), DNA, or other chromosomal components during nucleosome assembly. Tyrosine 46-49 H2B clustered histone 21 Homo sapiens 104-107 4027222-3 1985 Tyrosines-83 and -121 of H2B were iodinated, both when the histone was free in solution and when it was associated with H2A, while tyrosines-37, -40, and -42 of H2B were not iodinated under either condition. Tyrosine 0-9 H2B clustered histone 21 Homo sapiens 25-28 6706950-5 1984 We show that tyrosines 37, 40, and 42 of H2B are protected from iodination in intact core particles, as expected since these tyrosines lie within the H2B-H2A binding site. Tyrosine 13-22 H2B clustered histone 21 Homo sapiens 41-44 6706950-5 1984 We show that tyrosines 37, 40, and 42 of H2B are protected from iodination in intact core particles, as expected since these tyrosines lie within the H2B-H2A binding site. Tyrosine 13-22 H2B clustered histone 21 Homo sapiens 150-153 6706950-5 1984 We show that tyrosines 37, 40, and 42 of H2B are protected from iodination in intact core particles, as expected since these tyrosines lie within the H2B-H2A binding site. Tyrosine 125-134 H2B clustered histone 21 Homo sapiens 41-44 6706950-6 1984 Yet iodination of these tyrosines in denatured H2B does not interfere with nucleosome assembly. Tyrosine 24-33 H2B clustered histone 21 Homo sapiens 47-50 6706950-8 1984 In contrast, iodination of tyrosines 83 and 121 of H2B, as well as iodination of the tyrosines of H2A, increases the stability of the histone octamer core. Tyrosine 27-36 H2B clustered histone 21 Homo sapiens 51-54 15632282-4 2005 To provide insights into how histone variants may impact the thermodynamics of the nucleosome, the stability of the heterodimer between the H2A.Z variant and H2B was determined by urea-induced denaturation, monitored by far-UV circular dichroism, intrinsic Tyr fluorescence intensity, and anisotropy. Tyrosine 257-260 H2B clustered histone 21 Homo sapiens 158-161