3HI2

Structure of the N-terminal domain of the E. coli antitoxin MqsA (YgiT/b3021) in complex with the E. coli toxin MqsR (YgiU/b3022)

3HI2 の概要

• エントリーDOI: 10.2210/pdb3hi2/pdb
• 関連するPDBエントリー: 3FMY 3GA8 3GN5
• 分子名称: HTH-type transcriptional regulator mqsA(ygiT), Motility quorum-sensing regulator mqsR, ZINC ION, ... (5 entities in total)
• 機能のキーワード: toxin-antitoxin system, zn-binding protein, mqsr, mqsa, ygiu, ygit, b3022, b3021, stress response, quorum sensing, dna binding protein-toxin complex, dna binding protein/toxin
• 由来する生物種: Escherichia coli K-12; 詳細
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 40413.42

構造登録者

Grigoriu, S.,Brown, B.L.,Arruda, J.M.,Peti, W.,Page, R. (登録日: 2009-05-18, 公開日: 2010-01-12, 最終更新日: 2024-02-21)

• 主引用文献: Brown, B.L.,Grigoriu, S.,Kim, Y.,Arruda, J.M.,Davenport, A.,Wood, T.K.,Peti, W.,Page, R.; Three dimensional structure of the MqsR:MqsA complex: a novel TA pair comprised of a toxin homologous to RelE and an antitoxin with unique properties.; Plos Pathog., 5:e1000706-e1000706, 2009; PubMed: 20041169; DOI: 10.1371/journal.ppat.1000706

実験手法

X-RAY DIFFRACTION (2 Å)