+データを開く
-基本情報
登録情報 | データベース: PDB / ID: 8spe | ||||||
---|---|---|---|---|---|---|---|
タイトル | Crystal structure of Bax core domain BH3-groove dimer - tetrameric fraction P31 | ||||||
要素 | Apoptosis regulator BAX | ||||||
キーワード | APOPTOSIS / BAX / BCL2 | ||||||
機能・相同性 | 機能・相同性情報 T cell homeostatic proliferation / release of matrix enzymes from mitochondria / positive regulation of developmental pigmentation / BAX complex / protein insertion into mitochondrial membrane / B cell receptor apoptotic signaling pathway / B cell negative selection / BAK complex / positive regulation of reproductive process / positive regulation of mitochondrial membrane permeability involved in apoptotic process ...T cell homeostatic proliferation / release of matrix enzymes from mitochondria / positive regulation of developmental pigmentation / BAX complex / protein insertion into mitochondrial membrane / B cell receptor apoptotic signaling pathway / B cell negative selection / BAK complex / positive regulation of reproductive process / positive regulation of mitochondrial membrane permeability involved in apoptotic process / positive regulation of motor neuron apoptotic process / regulation of mammary gland epithelial cell proliferation / spermatid differentiation / Activation, translocation and oligomerization of BAX / positive regulation of B cell apoptotic process / development of secondary sexual characteristics / apoptotic process involved in blood vessel morphogenesis / NTRK3 as a dependence receptor / negative regulation of endoplasmic reticulum calcium ion concentration / Sertoli cell proliferation / positive regulation of apoptotic DNA fragmentation / glycosphingolipid metabolic process / Release of apoptotic factors from the mitochondria / B cell homeostatic proliferation / apoptotic process involved in embryonic digit morphogenesis / retinal cell programmed cell death / post-embryonic camera-type eye morphogenesis / regulation of mitochondrial membrane permeability involved in programmed necrotic cell death / mitochondrial fragmentation involved in apoptotic process / establishment or maintenance of transmembrane electrochemical gradient / mitochondrial permeability transition pore complex / apoptotic process involved in mammary gland involution / Transcriptional regulation by RUNX2 / B cell apoptotic process / positive regulation of apoptotic process involved in mammary gland involution / regulation of nitrogen utilization / positive regulation of endoplasmic reticulum unfolded protein response / endoplasmic reticulum calcium ion homeostasis / fertilization / calcium ion transport into cytosol / myeloid cell homeostasis / Bcl-2 family protein complex / mitochondrial fusion / positive regulation of epithelial cell apoptotic process / motor neuron apoptotic process / BH domain binding / epithelial cell apoptotic process / thymocyte apoptotic process / execution phase of apoptosis / positive regulation of calcium ion transport into cytosol / hypothalamus development / pore complex / positive regulation of release of cytochrome c from mitochondria / positive regulation of IRE1-mediated unfolded protein response / odontogenesis of dentin-containing tooth / negative regulation of peptidyl-serine phosphorylation / B cell homeostasis / vagina development / BH3 domain binding / germ cell development / TP53 Regulates Transcription of Genes Involved in Cytochrome C Release / apoptotic mitochondrial changes / negative regulation of mitochondrial membrane potential / intrinsic apoptotic signaling pathway by p53 class mediator / negative regulation of apoptotic signaling pathway / intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress / ectopic germ cell programmed cell death / Pyroptosis / extrinsic apoptotic signaling pathway via death domain receptors / blood vessel remodeling / cellular response to unfolded protein / response to axon injury / positive regulation of intrinsic apoptotic signaling pathway / extrinsic apoptotic signaling pathway in absence of ligand / ovarian follicle development / negative regulation of fibroblast proliferation / supramolecular fiber organization / homeostasis of number of cells within a tissue / response to salt stress / release of sequestered calcium ion into cytosol / extrinsic apoptotic signaling pathway / Hsp70 protein binding / intrinsic apoptotic signaling pathway / release of cytochrome c from mitochondria / TP53 Regulates Transcription of Genes Involved in G2 Cell Cycle Arrest / positive regulation of release of sequestered calcium ion into cytosol / kidney development / regulation of mitochondrial membrane potential / apoptotic signaling pathway / negative regulation of protein binding / response to gamma radiation / positive regulation of protein-containing complex assembly / neuron migration / cellular response to virus / cerebral cortex development / response to toxic substance / intrinsic apoptotic signaling pathway in response to DNA damage / positive regulation of neuron apoptotic process / cellular response to UV / channel activity 類似検索 - 分子機能 | ||||||
生物種 | Homo sapiens (ヒト) | ||||||
手法 | X線回折 / シンクロトロン / 分子置換 / 解像度: 2.3 Å | ||||||
データ登録者 | Miller, M.S. / Cowan, A.D. / Colman, P.M. / Czabotar, P.E. | ||||||
資金援助 | オーストラリア, 1件
| ||||||
引用 | ジャーナル: Febs J. / 年: 2024 タイトル: Sequence differences between BAX and BAK core domains manifest as differences in their interactions with lipids. 著者: Miller, M.S. / Cowan, A.D. / Brouwer, J.M. / Smyth, S.T. / Peng, L. / Wardak, A.Z. / Uren, R.T. / Luo, C. / Roy, M.J. / Shah, S. / Tan, Z. / Reid, G.E. / Colman, P.M. / Czabotar, P.E. | ||||||
履歴 |
|
-構造の表示
構造ビューア | 分子: MolmilJmol/JSmol |
---|
-ダウンロードとリンク
-ダウンロード
PDBx/mmCIF形式 | 8spe.cif.gz | 474.4 KB | 表示 | PDBx/mmCIF形式 |
---|---|---|---|---|
PDB形式 | pdb8spe.ent.gz | 387.8 KB | 表示 | PDB形式 |
PDBx/mmJSON形式 | 8spe.json.gz | ツリー表示 | PDBx/mmJSON形式 | |
その他 | その他のダウンロード |
-検証レポート
文書・要旨 | 8spe_validation.pdf.gz | 717.8 KB | 表示 | wwPDB検証レポート |
---|---|---|---|---|
文書・詳細版 | 8spe_full_validation.pdf.gz | 739.4 KB | 表示 | |
XML形式データ | 8spe_validation.xml.gz | 72 KB | 表示 | |
CIF形式データ | 8spe_validation.cif.gz | 101.4 KB | 表示 | |
アーカイブディレクトリ | https://data.pdbj.org/pub/pdb/validation_reports/sp/8spe ftp://data.pdbj.org/pub/pdb/validation_reports/sp/8spe | HTTPS FTP |
-関連構造データ
-リンク
-集合体
登録構造単位 |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
2 |
| ||||||||
3 |
| ||||||||
4 |
| ||||||||
5 |
| ||||||||
6 |
| ||||||||
7 |
| ||||||||
8 |
| ||||||||
9 |
| ||||||||
単位格子 |
|
-要素
#1: タンパク質 | 分子量: 8972.228 Da / 分子数: 36 / 由来タイプ: 組換発現 / 由来: (組換発現) Homo sapiens (ヒト) / 遺伝子: BAX, BCL2L4 / 発現宿主: Escherichia coli (大腸菌) / 参照: UniProt: Q07812 #2: 化合物 | ChemComp-ZN / #3: 化合物 | ChemComp-EDO / #4: 化合物 | ChemComp-PEG / | #5: 水 | ChemComp-HOH / | 研究の焦点であるリガンドがあるか | N | |
---|
-実験情報
-実験
実験 | 手法: X線回折 / 使用した結晶の数: 1 |
---|
-試料調製
結晶 | マシュー密度: 1.97 Å3/Da / 溶媒含有率: 37.49 % |
---|---|
結晶化 | 温度: 293 K / 手法: 蒸気拡散法 詳細: 0.1 M NaMES pH 5.6, 27% PEG MME550, 0.01 M Zinc sulfate |
-データ収集
回折 | 平均測定温度: 100 K / Serial crystal experiment: N |
---|---|
放射光源 | 由来: シンクロトロン / サイト: Australian Synchrotron / ビームライン: MX2 / 波長: 0.9537 Å |
検出器 | タイプ: ADSC QUANTUM 315r / 検出器: CCD / 日付: 2015年9月25日 |
放射 | プロトコル: SINGLE WAVELENGTH / 単色(M)・ラウエ(L): M / 散乱光タイプ: x-ray |
放射波長 | 波長: 0.9537 Å / 相対比: 1 |
反射 | 解像度: 2.3→46.27 Å / Num. obs: 108680 / % possible obs: 99.8 % / 冗長度: 5.7 % / CC1/2: 0.998 / Rmerge(I) obs: 0.111 / Rpim(I) all: 0.051 / Rrim(I) all: 0.122 / Net I/σ(I): 10.9 |
反射 シェル | 解像度: 2.3→2.34 Å / % possible obs: 96.3 % / 冗長度: 5.5 % / Rmerge(I) obs: 1.788 / Num. measured all: 28318 / Num. unique obs: 5174 / CC1/2: 0.464 / Rpim(I) all: 0.829 / Rrim(I) all: 1.973 / Net I/σ(I) obs: 1.1 |
-解析
ソフトウェア |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
精密化 | 構造決定の手法: 分子置換 / 解像度: 2.3→35.43 Å / SU ML: 0.27 / 交差検証法: FREE R-VALUE / σ(F): 1.96 / 位相誤差: 33.03 / 立体化学のターゲット値: ML
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | 減衰半径: 0.9 Å / VDWプローブ半径: 1.1 Å / 溶媒モデル: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
精密化ステップ | サイクル: LAST / 解像度: 2.3→35.43 Å
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS精密化 シェル |
|