1PZC

APO-PSEUDOAZURIN (METAL FREE PROTEIN)

1PZC の概要

• エントリーDOI: 10.2210/pdb1pzc/pdb
• 分子名称: PSEUDOAZURIN (2 entities in total)
• 機能のキーワード: apoprotein, metal free protein, electron transfer (cuproprotein)
• 由来する生物種: Alcaligenes faecalis
• 細胞内の位置: Periplasm: P04377
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 13383.51

構造登録者

Petratos, K. (登録日: 1995-02-22, 公開日: 1995-09-15, 最終更新日: 2024-02-14)

主引用文献

Petratos, K.,Papadovasilaki, M.,Dauter, Z.
The crystal structure of apo-pseudoazurin from Alcaligenes faecalis S-6.
Febs Lett., 368:432-434, 1995

PubMed Abstract: The 3D structure of the apo-pseudoazurin (copper free pseudoazurin) from Alcaligenes faecalis strain S-6 is determined and refined at pH 6.7 using X-ray diffraction data to 1.85 A resolution. The final crystallographic R-factor is 0.164. Comparing the structures of apo-pseudoazurin and the native (Cu2+) protein, we observed limited differences ranging between 0.1-0.4 A at the vicinity of the copper site, at the loops connecting the secondary structural elements, at certain beta-strands and at the amino and carboxy termini of the protein.

PubMed: 7635192
DOI: 10.1016/0014-5793(95)00705-E

実験手法

X-RAY DIFFRACTION (1.85 Å)