- PDB-3bom: Crystal structure of trout hemoglobin at 1.35 Angstrom resolution -
+
データを開く
IDまたはキーワード:
読み込み中...
-
基本情報
登録情報
データベース: PDB / ID: 3bom
タイトル
Crystal structure of trout hemoglobin at 1.35 Angstrom resolution
要素
Hemoglobin subunit alpha-4
Hemoglobin subunit beta-4
キーワード
OXYGEN STORAGE/TRANSPORT / Fish Hemoglobin / Structural Genomics Community Request / Protein Structure Initiative / PSI-2 / Center for Eukaryotic Structural Genomics / CESG / Heme / Iron / Metal-binding / Oxygen transport / Transport / OXYGEN STORAGE-TRANSPORT complex
温度: 277 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 5.7 詳細: Protein solution (15 mg/mL CO-bound trout IV Hemoglobin, 0.025 M Sodium chloride, 0.010 M Tris-HCl pH 8.0) was mixed one to one with carbon monoxide flushed well solution to yield a final ...詳細: Protein solution (15 mg/mL CO-bound trout IV Hemoglobin, 0.025 M Sodium chloride, 0.010 M Tris-HCl pH 8.0) was mixed one to one with carbon monoxide flushed well solution to yield a final concentration of 22.5% PEG 1500 and 0.04-0.06 M MES/Acetate at pH 5.7. The solutions were pH-ed to verify that the crystallization conditions were at pH 5.7 due to the lower buffer molarity. Crystals were cryo-protected with 22.5% PEG 1500, 22.5% Ethylene glycol, 0.04-0.06 M MES/Acetate at pH 5.7 in a single step, VAPOR DIFFUSION, HANGING DROP, temperature 277K