1DYZ

OXIDISED AZURIN II FROM ALCALIGENES XYLOSOXIDANS

「1ARN」から置き換えられました

1DYZ の概要

• エントリーDOI: 10.2210/pdb1dyz/pdb
• 関連するPDBエントリー: 1DZ0
• 分子名称: AZURIN II, COPPER (II) ION (3 entities in total)
• 機能のキーワード: electron transport, cupredoxin, cuproprotein
• 由来する生物種: ALCALIGENES XYLOSOXIDANS
• 細胞内の位置: Periplasm: P56275
• タンパク質・核酸の鎖数: 1
• 化学式量合計: 13857.33

構造登録者

Dodd, F.E.,Abraham, Z.H.L.,Eady, R.R.,Hasnain, S.S. (登録日: 2000-02-11, 公開日: 2000-07-10, 最終更新日: 2024-11-20)

主引用文献

Dodd, F.E.,Abraham, Z.H.L.,Eady, R.R.,Hasnain, S.S.
Structures of Oxidised and Reduced Azurin II from Alcaligenes Xylosoxidans at 1.75 Angstoms Resolution
Acta Crystallogr.,Sect.D, 56:690-, 2000

PubMed Abstract: Crystallographic structures of oxidized and reduced forms of azurin II are reported at 1.75 A resolution. Data were collected using one crystal in each case and by translating the crystal after each oscillation range to minimize photoreduction. Very small differences are observed at the Cu site upon reduction and these cannot be determined with confidence at current resolution. A comparison with the three-dimensional EXAFS reveals a good correspondence for all the ligand distances except for Cu-His46, where a larger deviation of approximately 0.12-0.18 A is observed, indicating that this ligand is more tightly restrained in the crystallographic refinement at the current resolution.

PubMed: 10818345
DOI: 10.1107/S0907444900003309

実験手法

X-RAY DIFFRACTION (1.75 Å)