- PDB-3d55: Crystal structure of M. tuberculosis YefM antitoxin -
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基本情報
登録情報
データベース: PDB / ID: 3d55
タイトル
Crystal structure of M. tuberculosis YefM antitoxin
要素
Uncharacterized protein Rv3357/MT3465
キーワード
TOXIN INHIBITOR / Tetramer / Toxin neutraliser
機能・相同性
機能・相同性情報
sequence-specific DNA binding / DNA-binding transcription factor activity / regulation of DNA-templated transcription / DNA binding 類似検索 - 分子機能
Arc Repressor Mutant - #170 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #330 / : / YefM-like domain / Type II toxin-antitoxin system, antitoxin Phd/YefM / Antitoxin Phd_YefM, type II toxin-antitoxin system / YefM-like superfamily / YefM-like fold / Arc Repressor Mutant / Single alpha-helices involved in coiled-coils or other helix-helix interfaces ...Arc Repressor Mutant - #170 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces - #330 / : / YefM-like domain / Type II toxin-antitoxin system, antitoxin Phd/YefM / Antitoxin Phd_YefM, type II toxin-antitoxin system / YefM-like superfamily / YefM-like fold / Arc Repressor Mutant / Single alpha-helices involved in coiled-coils or other helix-helix interfaces / Helix non-globular / Special / Orthogonal Bundle / 3-Layer(aba) Sandwich / Mainly Alpha / Alpha Beta 類似検索 - ドメイン・相同性
A: Uncharacterized protein Rv3357/MT3465 B: Uncharacterized protein Rv3357/MT3465 C: Uncharacterized protein Rv3357/MT3465 D: Uncharacterized protein Rv3357/MT3465 ヘテロ分子
解像度: 2.13→51.3 Å / Cor.coef. Fo:Fc: 0.95 / Cor.coef. Fo:Fc free: 0.939 / SU B: 3.717 / SU ML: 0.096 / 交差検証法: THROUGHOUT / ESU R: 0.046 / ESU R Free: 0.037 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS; THIS IS A TWINNED DATA. THE TWINNING OPERATOR IS (H,K,L) -> (k, -h, l) AND THE TWINNING FRACTION is 0.404.
Rfactor
反射数
%反射
Selection details
Rfree
0.21657
969
4.9 %
RANDOM
Rwork
0.17959
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obs
0.18151
17054
96.73 %
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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