4R1R

RIBONUCLEOTIDE REDUCTASE R1 PROTEIN WITH SUBSTRATE, GDP AND EFFECTOR DTTP FROM ESCHERICHIA COLI

4R1R の概要

• エントリーDOI: 10.2210/pdb4r1r/pdb
• 分子名称: RIBONUCLEOTIDE REDUCTASE R1 PROTEIN, RIBONUCLEOTIDE REDUCTASE R2 PROTEIN, THYMIDINE-5'-TRIPHOSPHATE, ... (4 entities in total)
• 機能のキーワード: ribonucleotide reductase, deoxyribonucleotide synthesis, radical chemistry, allosteric regulation, specificity, complex (oxidoreductase-peptide), complex (oxidoreductase-peptide) complex, complex (oxidoreductase/peptide)
• 由来する生物種: Escherichia coli; 詳細
• タンパク質・核酸の鎖数: 7
• 化学式量合計: 269396.74

構造登録者

Eriksson, M.,Eklund, H. (登録日: 1997-07-22, 公開日: 1998-01-28, 最終更新日: 2024-02-28)

• 主引用文献: Eriksson, M.,Uhlin, U.,Ramaswamy, S.,Ekberg, M.,Regnstrom, K.,Sjoberg, B.M.,Eklund, H.; Binding of allosteric effectors to ribonucleotide reductase protein R1: reduction of active-site cysteines promotes substrate binding.; Structure, 5:1077-1092, 1997; PubMed: 9309223; DOI: 10.1016/S0969-2126(97)00259-1

実験手法

X-RAY DIFFRACTION (3.2 Å)