3ECQ

Endo-alpha-N-acetylgalactosaminidase from Streptococcus pneumoniae: SeMet structure

3ECQ の概要

• エントリーDOI: 10.2210/pdb3ecq/pdb
• 分子名称: Endo-alpha-N-acetylgalactosaminidase, CALCIUM ION, SODIUM ION, ... (5 entities in total)
• 機能のキーワード: distorted (beta/alpha)8 (tim) barrel glycoside hydrolase domain, cell wall, peptidoglycan-anchor, secreted, hydrolase
• 由来する生物種: Streptococcus pneumoniae
• 細胞内の位置: Secreted, cell wall; Peptidoglycan-anchor (By similarity): Q8DR60
• タンパク質・核酸の鎖数: 2
• 化学式量合計: 343609.32

構造登録者

Caines, M.E.C.,Zhu, H.,Vuckovic, M.,Strynadka, N.C.J. (登録日: 2008-09-01, 公開日: 2008-09-09, 最終更新日: 2011-07-13)

• 主引用文献: Caines, M.E.,Zhu, H.,Vuckovic, M.,Willis, L.M.,Withers, S.G.,Wakarchuk, W.W.,Strynadka, N.C.; The structural basis for T-antigen hydrolysis by Streptococcus pneumoniae: a target for structure-based vaccine design.; J.Biol.Chem., 283:31279-31283, 2008; PubMed: 18784084; DOI: 10.1074/jbc.C800150200

実験手法

X-RAY DIFFRACTION (2.9 Å)