- PDB-2fhd: Crystal structure of Crb2 tandem tudor domains -
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基本情報
登録情報
データベース: PDB / ID: 2fhd
タイトル
Crystal structure of Crb2 tandem tudor domains
要素
DNA repair protein rhp9/CRB2
キーワード
CELL CYCLE / Tamdem Tudor Domains
機能・相同性
機能・相同性情報
SUMOylation of transcription factors / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / mitotic DNA damage checkpoint signaling / chromatin-protein adaptor activity / mitotic DNA replication checkpoint signaling / regulation of double-strand break repair via homologous recombination / negative regulation of DNA replication / mitotic G2 DNA damage checkpoint signaling / methylated histone binding / DNA damage checkpoint signaling ...SUMOylation of transcription factors / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / mitotic DNA damage checkpoint signaling / chromatin-protein adaptor activity / mitotic DNA replication checkpoint signaling / regulation of double-strand break repair via homologous recombination / negative regulation of DNA replication / mitotic G2 DNA damage checkpoint signaling / methylated histone binding / DNA damage checkpoint signaling / site of double-strand break / histone binding / chromatin / positive regulation of transcription by RNA polymerase II / identical protein binding / nucleus 類似検索 - 分子機能
SH3 type barrels. - #810 / DNA repair protein Crb2, Tudor domain / DNA repair protein Crb2 Tudor domain / : / : / SH3 type barrels. - #140 / BRCA1 C Terminus (BRCT) domain / breast cancer carboxy-terminal domain / BRCT domain profile. / BRCT domain ...SH3 type barrels. - #810 / DNA repair protein Crb2, Tudor domain / DNA repair protein Crb2 Tudor domain / : / : / SH3 type barrels. - #140 / BRCA1 C Terminus (BRCT) domain / breast cancer carboxy-terminal domain / BRCT domain profile. / BRCT domain / BRCT domain superfamily / SH3 type barrels. / Roll / Mainly Beta 類似検索 - ドメイン・相同性
PHOSPHATE ION / : / DNA repair protein crb2 類似検索 - 構成要素
解像度: 2.4→50 Å / Num. obs: 25798 / % possible obs: 99.9 % / Observed criterion σ(I): 0 / 冗長度: 13.3 % / Rmerge(I) obs: 0.19 / Net I/σ(I): 35.4
反射 シェル
解像度: 2.4→2.49 Å / 冗長度: 9.1 % / Rmerge(I) obs: 0.082 / Mean I/σ(I) obs: 3.11 / % possible all: 100
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解析
ソフトウェア
名称
バージョン
分類
REFMAC
5.2.0005
精密化
HKL-2000
データ削減
SCALEPACK
データスケーリング
SOLVE
位相決定
精密化
構造決定の手法: 単波長異常分散 / 解像度: 2.4→33 Å / Cor.coef. Fo:Fc: 0.945 / Cor.coef. Fo:Fc free: 0.91 / SU B: 6.701 / SU ML: 0.16 / 交差検証法: THROUGHOUT / ESU R: 0.274 / ESU R Free: 0.237 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.256
1393
5.1 %
RANDOM
Rwork
0.192
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obs
0.196
25798
100 %
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溶媒の処理
イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.2 Å / 溶媒モデル: MASK