3U7Q

A. vinelandii nitrogenase MoFe protein at atomic resolution

3U7Q の概要

• エントリーDOI: 10.2210/pdb3u7q/pdb
• 関連するPDBエントリー: 1M1N 1MIN
• 分子名称: Nitrogenase molybdenum-iron protein alpha chain, Nitrogenase molybdenum-iron protein beta chain, 3-HYDROXY-3-CARBOXY-ADIPIC ACID, ... (10 entities in total)
• 機能のキーワード: multiple rossmann fold domains, reductase, nitrogen fixing, oxidoreductase
• 由来する生物種: Azotobacter vinelandii; 詳細
• タンパク質・核酸の鎖数: 4
• 化学式量合計: 235151.35

構造登録者

Spatzal, T.,Einsle, O. (登録日: 2011-10-14, 公開日: 2011-12-07, 最終更新日: 2023-09-13)

主引用文献

Spatzal, T.,Aksoyoglu, M.,Zhang, L.,Andrade, S.L.,Schleicher, E.,Weber, S.,Rees, D.C.,Einsle, O.
Evidence for interstitial carbon in nitrogenase FeMo cofactor.
Science, 334:940-940, 2011

PubMed Abstract: The identity of the interstitial light atom in the center of the FeMo cofactor of nitrogenase has been enigmatic since its discovery. Atomic-resolution x-ray diffraction data and an electron spin echo envelope modulation (ESEEM) analysis now provide direct evidence that the ligand is a carbon species.

PubMed: 22096190
DOI: 10.1126/science.1214025

実験手法

X-RAY DIFFRACTION (1 Å)