Inhibition of DNA recombination at telomere / Deposition of new CENPA-containing nucleosomes at the centromere / SUMOylation of chromatin organization proteins / DNA Damage/Telomere Stress Induced Senescence / G2/M DNA damage checkpoint / Recognition and association of DNA glycosylase with site containing an affected purine / HDMs demethylate histones / Cleavage of the damaged purine / Nonhomologous End-Joining (NHEJ) / Condensation of Prophase Chromosomes ...Inhibition of DNA recombination at telomere / Deposition of new CENPA-containing nucleosomes at the centromere / SUMOylation of chromatin organization proteins / DNA Damage/Telomere Stress Induced Senescence / G2/M DNA damage checkpoint / Recognition and association of DNA glycosylase with site containing an affected purine / HDMs demethylate histones / Cleavage of the damaged purine / Nonhomologous End-Joining (NHEJ) / Condensation of Prophase Chromosomes / HDACs deacetylate histones / PRC2 methylates histones and DNA / Processing of DNA double-strand break ends / HATs acetylate histones / PKMTs methylate histone lysines / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / sperm DNA condensation / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / RMTs methylate histone arginines / male meiotic nuclear division / Estrogen-dependent gene expression / male meiosis I / regulation of RNA splicing / localization / protein localization to CENP-A containing chromatin / CENP-A containing nucleosome / histone reader activity / RNA splicing / lysine-acetylated histone binding / mRNA processing / structural constituent of chromatin / nucleosome / nucleosome assembly / chromatin organization / histone binding / spermatogenesis / chromatin remodeling / protein heterodimerization activity / chromatin / positive regulation of gene expression / regulation of DNA-templated transcription / DNA binding / nucleoplasm / nucleus 類似検索 - 分子機能
Bromodomain protein 4, C-terminal / C-terminal domain of bromodomain protein 4 / NET domain superfamily / NET domain profile. / Brdt, bromodomain, repeat II / Brdt, bromodomain, repeat I / NET domain / Bromodomain extra-terminal - transcription regulation / Histone H4, conserved site / Histone H4 signature. ...Bromodomain protein 4, C-terminal / C-terminal domain of bromodomain protein 4 / NET domain superfamily / NET domain profile. / Brdt, bromodomain, repeat II / Brdt, bromodomain, repeat I / NET domain / Bromodomain extra-terminal - transcription regulation / Histone H4, conserved site / Histone H4 signature. / Histone H4 / Histone H4 / TATA box binding protein associated factor / TATA box binding protein associated factor (TAF), histone-like fold domain / CENP-T/Histone H4, histone fold / Centromere kinetochore component CENP-T histone fold / Bromodomain-like / Histone Acetyltransferase; Chain A / Histone-fold / Bromodomain, conserved site / Bromodomain signature. / Bromodomain / Bromodomain profile. / bromo domain / Bromodomain / Bromodomain-like superfamily / Up-down Bundle / Mainly Alpha 類似検索 - ドメイン・相同性
Histone H4 / Bromodomain testis-specific protein 類似検索 - 構成要素
手法: 蒸気拡散法, ハンギングドロップ法 / pH: 7 詳細: 15 MG/ML BRDT-BD1 PROTEIN WAS MIXED WITH H4-ACK5/K8 PEPTIDE IN A 1:20 MOLAR RATIO. CRYSTALLIZATION WAS BY THE HANGING DROP VAPOUR DIFFUSION METHOD FROM 2.4 M AMMONIUM SULFATE, 0.1 M HEPES PH 7.
プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray
放射波長
波長: 0.8726 Å / 相対比: 1
反射
解像度: 2.37→44 Å / Num. obs: 12142 / % possible obs: 96.7 % / Observed criterion σ(I): 0 / 冗長度: 3.3 % / Biso Wilson estimate: 26.1 Å2 / Rmerge(I) obs: 0.14 / Net I/σ(I): 7.1
反射 シェル
解像度: 2.37→2.4 Å / 冗長度: 1.6 % / Rmerge(I) obs: 0.41 / Mean I/σ(I) obs: 2.3 / % possible all: 63.3
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解析
ソフトウェア
名称
バージョン
分類
CNS
1
精密化
XDS
データ削減
XSCALE
データスケーリング
MOLREP
位相決定
精密化
構造決定の手法: 分子置換 開始モデル: BROMODOMAIN BD2 FROM BRDT 解像度: 2.37→44 Å / Rfactor Rfree error: 0.011 / Data cutoff high absF: 100000000 / Data cutoff low absF: 0 / 交差検証法: THROUGHOUT / σ(F): 0 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: THE FOLLOWING RESIDUES WERE NOT MODELLED BECAUSE OF POOR DENSITY - CHAIN A RESIDUES 21-26, CHAIN B RESIDUES 18-26, CHAIN P RESIDUES 1-3 AND 13-20, CHAIN Q RESIDUES 1 AND 13-20. THE FOLLOWING ...詳細: THE FOLLOWING RESIDUES WERE NOT MODELLED BECAUSE OF POOR DENSITY - CHAIN A RESIDUES 21-26, CHAIN B RESIDUES 18-26, CHAIN P RESIDUES 1-3 AND 13-20, CHAIN Q RESIDUES 1 AND 13-20. THE FOLLOWING RESIDUES WERE MODELLED AS ALANINE - CHAIN A RESIDUES 18-21, CHAIN P RESIDUE 12, AND CHAIN Q RESIDUE 12. FOLLOWING RESIDUES WERE MODELLED AS ALA: A18-21, P12, Q12.