+
データを開く
-
基本情報
登録情報 | データベース: PDB / ID: 1hba | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
タイトル | HIGH-RESOLUTION X-RAY STUDY OF DEOXYHEMOGLOBIN ROTHSCHILD 37BETA TRP-> ARG: A MUTATION THAT CREATES AN INTERSUBUNIT CHLORIDE-BINDING SITE | |||||||||
![]() |
| |||||||||
![]() | OXYGEN TRANSPORT | |||||||||
機能・相同性 | ![]() nitric oxide transport / hemoglobin alpha binding / cellular oxidant detoxification / hemoglobin binding / renal absorption / haptoglobin-hemoglobin complex / hemoglobin complex / oxygen transport / Scavenging of heme from plasma / endocytic vesicle lumen ...nitric oxide transport / hemoglobin alpha binding / cellular oxidant detoxification / hemoglobin binding / renal absorption / haptoglobin-hemoglobin complex / hemoglobin complex / oxygen transport / Scavenging of heme from plasma / endocytic vesicle lumen / blood vessel diameter maintenance / hydrogen peroxide catabolic process / oxygen carrier activity / carbon dioxide transport / Heme signaling / Erythrocytes take up oxygen and release carbon dioxide / Erythrocytes take up carbon dioxide and release oxygen / Late endosomal microautophagy / Cytoprotection by HMOX1 / response to hydrogen peroxide / oxygen binding / regulation of blood pressure / platelet aggregation / Chaperone Mediated Autophagy / positive regulation of nitric oxide biosynthetic process / tertiary granule lumen / Factors involved in megakaryocyte development and platelet production / blood microparticle / ficolin-1-rich granule lumen / iron ion binding / heme binding / Neutrophil degranulation / extracellular space / extracellular exosome / extracellular region / metal ion binding / membrane / cytosol 類似検索 - 分子機能 | |||||||||
生物種 | ![]() | |||||||||
手法 | ![]() | |||||||||
![]() | Kavanaugh, J.S. / Arnone, A. | |||||||||
![]() | ![]() タイトル: High-resolution X-ray study of deoxyhemoglobin Rothschild 37 beta Trp----Arg: a mutation that creates an intersubunit chloride-binding site. 著者: Kavanaugh, J.S. / Rogers, P.H. / Case, D.A. / Arnone, A. #1: ![]() タイトル: The Crystal Structure of Human Deoxyheamoglobin at 1.74 Angstroms Resolution 著者: Fermi, G. / Perutz, M.F. / Shaanan, B. #2: ![]() タイトル: Specifically Carboxymethylated Hemoglobin as an Analogue of Carbamino Hemoglobin: Solution and X-Ray Studies of Carboxymethylated Hemoglobin and X-Ray Studies of Carbamino Hemoglobin 著者: Fantl, W.J. / Didonato, A. / Manning, J.M. / Rogers, P.H. / Arnone, A. | |||||||||
履歴 |
|
-
構造の表示
構造ビューア | 分子: ![]() ![]() |
---|
-
ダウンロードとリンク
-
ダウンロード
PDBx/mmCIF形式 | ![]() | 127.8 KB | 表示 | ![]() |
---|---|---|---|---|
PDB形式 | ![]() | 101.6 KB | 表示 | ![]() |
PDBx/mmJSON形式 | ![]() | ツリー表示 | ![]() | |
その他 | ![]() |
-検証レポート
アーカイブディレクトリ | ![]() ![]() | HTTPS FTP |
---|
-関連構造データ
-
リンク
-
集合体
登録構造単位 | ![]()
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
単位格子 |
| ||||||||
非結晶学的対称性 (NCS) | NCS oper: (Code: given Matrix: (0.775363, 0.457539, -0.4323), ベクター: |
-
要素
#1: タンパク質 | 分子量: 15150.353 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() #2: タンパク質 | 分子量: 15861.183 Da / 分子数: 2 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() #3: 化合物 | ChemComp-HEM / #4: 化合物 | #5: 水 | ChemComp-HOH / | 構成要素の詳細 | HEMOGLOBIN ROTHSCHILD IS A NATURAL MUTANT IN WHICH TRP 37 OF EACH BETA CHAIN IS REPLACED BY AN ARG. ...HEMOGLOBIN | |
---|
-実験情報
-実験
実験 | 手法: ![]() |
---|
-
試料調製
結晶 | マシュー密度: 2.56 Å3/Da / 溶媒含有率: 51.98 % | ||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
結晶化 | *PLUS 手法: batch method / pH: 7 | ||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
|
-データ収集
放射 | 散乱光タイプ: x-ray |
---|---|
放射波長 | 相対比: 1 |
反射 | *PLUS 最高解像度: 2 Å / Num. obs: 33303 / % possible obs: 77 % / Num. measured all: 101776 / Rmerge(I) obs: 0.043 |
-
解析
ソフトウェア | 名称: PROLSQ / 分類: 精密化 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
精密化 | Rfactor obs: 0.176 / 最高解像度: 2.1 Å 詳細: THE COORDINATES GIVEN HERE ARE IN THE ORTHOGONAL ANGSTROM SYSTEM THAT IS STANDARD FOR TETRAMERIC HEMOGLOBINS. THE Y AXIS IS A NONCRYSTALLOGRAPHIC MOLECULAR DIAD, AND THE X AXIS IS A PSEUDO ...詳細: THE COORDINATES GIVEN HERE ARE IN THE ORTHOGONAL ANGSTROM SYSTEM THAT IS STANDARD FOR TETRAMERIC HEMOGLOBINS. THE Y AXIS IS A NONCRYSTALLOGRAPHIC MOLECULAR DIAD, AND THE X AXIS IS A PSEUDO DIAD THAT RELATES THE ALPHA-1 SUBUNIT TO THE BETA-1 SUBUNIT (AND ALPHA-2 TO BETA-2). COORDINATES ARE GIVEN FOR THE FULL TETRAMER. SUBUNIT LABELS A, B, C, AND D REFER TO SUBUNITS A1, B1, A2, AND B2, RESPECTIVELY. THE TRANSFORMATION PRESENTED ON *MTRIX* RECORDS BELOW WILL GENERATE APPROXIMATE COORDINATES FOR THE ALPHA2-BETA2 DIMER WHEN APPLIED TO THE ALPHA1-BETA1 DIMER. THE CELL DIMENSIONS PRESENTED ON THE CRYST1 RECORD BELOW ARE THOSE THAT WERE USED IN THE REFINEMENT. PLEASE NOTE THAT SOME DIFFERENCES EXIST IN THE FIRST DECIMAL PLACE BETWEEN THESE VALUES AND THE CELL DIMENSIONS PUBLISHED IN THE 1992 BIOCHEMISTRY PAPER. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 最高解像度: 2.1 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化 | *PLUS 最高解像度: 2.1 Å / 最低解像度: 8 Å / Num. reflection obs: 30741 / σ(F): 2 / Rfactor obs: 0.176 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS |