4HTG

Porphobilinogen Deaminase from Arabidopsis Thaliana

4HTG の概要

• エントリーDOI: 10.2210/pdb4htg/pdb
• 関連するPDBエントリー: 1gtk 1pda 3ecr 3eq1
• 分子名称: Porphobilinogen deaminase, chloroplastic, 3-[(5Z)-5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-methyl-1H-pyrrol-2-yl]methylidene}-4-(carboxymethyl)-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]propanoic acid, ACETATE ION, ... (4 entities in total)
• 機能のキーワード: type-ii periplasmic binding protein fold, porphyrin binding, tetrapyrrole biosynthesis, porphobilinogen (porphyrin) binding, chloroplast, transferase-transferase inhibitor complex, transferase/transferase inhibitor
• 由来する生物種: Arabidopsis thaliana (mouse-ear cress,thale-cress)
• 細胞内の位置: Plastid, chloroplast: Q43316
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 35151.31

構造登録者

Roberts, A.,Gill, R.,Hussey, R.J.,Erskine, P.T.,Cooper, J.B.,Wood, S.P.,Chrystal, E.J.T.,Shoolingin-Jordan, P.M. (登録日: 2012-11-01, 公開日: 2013-02-27, 最終更新日: 2023-09-20)

• 主引用文献: Roberts, A.,Gill, R.,Hussey, R.J.,Mikolajek, H.,Erskine, P.T.,Cooper, J.B.,Wood, S.P.,Chrystal, E.J.,Shoolingin-Jordan, P.M.; Insights into the mechanism of pyrrole polymerization catalysed by porphobilinogen deaminase: high-resolution X-ray studies of the Arabidopsis thaliana enzyme.; Acta Crystallogr.,Sect.D, 69:471-485, 2013; PubMed: 23519422; DOI: 10.1107/S0907444912052134

実験手法

X-RAY DIFFRACTION (1.45 Å)