+データを開く
-基本情報
登録情報 | データベース: EMDB / ID: EMD-22872 | |||||||||
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タイトル | Cryo-EM structure of the human arginine vasopressin AVP-vasopressin receptor V2R-Gs signaling complex | |||||||||
マップデータ | V2R unsharpen map | |||||||||
試料 |
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キーワード | arginine vasopressin AVP / Gs / signaling complex / SIGNALING PROTEIN | |||||||||
機能・相同性 | 機能・相同性情報 V1B vasopressin receptor binding / Defective AVP does not bind AVPR1A,B and causes neurohypophyseal diabetes insipidus (NDI) / maternal aggressive behavior / neurohypophyseal hormone activity / V1A vasopressin receptor binding / Transport of organic anions / renal water retention / Defective AVP does not bind AVPR2 and causes neurohypophyseal diabetes insipidus (NDI) / negative regulation of transmission of nerve impulse / Vasopressin-like receptors ...V1B vasopressin receptor binding / Defective AVP does not bind AVPR1A,B and causes neurohypophyseal diabetes insipidus (NDI) / maternal aggressive behavior / neurohypophyseal hormone activity / V1A vasopressin receptor binding / Transport of organic anions / renal water retention / Defective AVP does not bind AVPR2 and causes neurohypophyseal diabetes insipidus (NDI) / negative regulation of transmission of nerve impulse / Vasopressin-like receptors / regulation of systemic arterial blood pressure by vasopressin / vasopressin receptor activity / negative regulation of female receptivity / protein kinase C signaling / water transport / hemostasis / positive regulation of systemic arterial blood pressure / telencephalon development / positive regulation of prostaglandin biosynthetic process / grooming behavior / multicellular organismal-level water homeostasis / negative regulation of adenylate cyclase activity / neuropeptide hormone activity / maternal behavior / positive regulation of glutamate secretion / vasoconstriction / GTP metabolic process / positive regulation of intracellular signal transduction / G protein-coupled dopamine receptor signaling pathway / negative regulation of release of cytochrome c from mitochondria / neuronal dense core vesicle / response to testosterone / positive regulation of macroautophagy / cysteine-type endopeptidase inhibitor activity involved in apoptotic process / social behavior / endocytic vesicle / Adenylate cyclase inhibitory pathway / activation of adenylate cyclase activity / cellular response to hormone stimulus / positive regulation of vasoconstriction / ERK1 and ERK2 cascade / adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway / positive regulation of cellular pH reduction / : / BMAL1:CLOCK,NPAS2 activates circadian gene expression / response to cytokine / secretory granule / generation of precursor metabolites and energy / locomotory behavior / response to nicotine / G protein-coupled receptor binding / peptide binding / clathrin-coated endocytic vesicle membrane / G-protein beta/gamma-subunit complex binding / adenylate cyclase-modulating G protein-coupled receptor signaling pathway / Olfactory Signaling Pathway / Activation of the phototransduction cascade / G beta:gamma signalling through PLC beta / Presynaptic function of Kainate receptors / Thromboxane signalling through TP receptor / G protein-coupled acetylcholine receptor signaling pathway / G-protein activation / Activation of G protein gated Potassium channels / Inhibition of voltage gated Ca2+ channels via Gbeta/gamma subunits / Prostacyclin signalling through prostacyclin receptor / Glucagon signaling in metabolic regulation / G beta:gamma signalling through CDC42 / G beta:gamma signalling through BTK / ADP signalling through P2Y purinoceptor 12 / Sensory perception of sweet, bitter, and umami (glutamate) taste / Synthesis, secretion, and inactivation of Glucagon-like Peptide-1 (GLP-1) / photoreceptor disc membrane / Glucagon-type ligand receptors / Adrenaline,noradrenaline inhibits insulin secretion / Vasopressin regulates renal water homeostasis via Aquaporins / G alpha (z) signalling events / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / ADORA2B mediated anti-inflammatory cytokines production / cellular response to catecholamine stimulus / sensory perception of taste / ADP signalling through P2Y purinoceptor 1 / G beta:gamma signalling through PI3Kgamma / adenylate cyclase-activating dopamine receptor signaling pathway / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / GPER1 signaling / GDP binding / cellular response to prostaglandin E stimulus / G-protein beta-subunit binding / Inactivation, recovery and regulation of the phototransduction cascade / heterotrimeric G-protein complex / G alpha (12/13) signalling events / extracellular vesicle / Cargo recognition for clathrin-mediated endocytosis / signaling receptor complex adaptor activity / Thrombin signalling through proteinase activated receptors (PARs) / cell-cell signaling / positive regulation of peptidyl-serine phosphorylation / GTPase binding / Clathrin-mediated endocytosis / retina development in camera-type eye 類似検索 - 分子機能 | |||||||||
生物種 | Homo sapiens (ヒト) / Lama glama (ラマ) | |||||||||
手法 | 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 2.8 Å | |||||||||
データ登録者 | Wang L / Xu J | |||||||||
資金援助 | 米国, 1件
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引用 | ジャーナル: Cell Res / 年: 2021 タイトル: Cryo-EM structure of the AVP-vasopressin receptor 2-G signaling complex. 著者: Lei Wang / Jun Xu / Sheng Cao / Dapeng Sun / Heng Liu / Qiuyuan Lu / Zheng Liu / Yang Du / Cheng Zhang / | |||||||||
履歴 |
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-構造の表示
ムービー |
ムービービューア |
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構造ビューア | EMマップ: SurfViewMolmilJmol/JSmol |
添付画像 |
-ダウンロードとリンク
-EMDBアーカイブ
マップデータ | emd_22872.map.gz | 32.2 MB | EMDBマップデータ形式 | |
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ヘッダ (付随情報) | emd-22872-v30.xml emd-22872.xml | 18.7 KB 18.7 KB | 表示 表示 | EMDBヘッダ |
画像 | emd_22872.png | 127.7 KB | ||
Filedesc metadata | emd-22872.cif.gz | 6.3 KB | ||
アーカイブディレクトリ | http://ftp.pdbj.org/pub/emdb/structures/EMD-22872 ftp://ftp.pdbj.org/pub/emdb/structures/EMD-22872 | HTTPS FTP |
-検証レポート
文書・要旨 | emd_22872_validation.pdf.gz | 467.7 KB | 表示 | EMDB検証レポート |
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文書・詳細版 | emd_22872_full_validation.pdf.gz | 467.3 KB | 表示 | |
XML形式データ | emd_22872_validation.xml.gz | 6.3 KB | 表示 | |
CIF形式データ | emd_22872_validation.cif.gz | 7.2 KB | 表示 | |
アーカイブディレクトリ | https://ftp.pdbj.org/pub/emdb/validation_reports/EMD-22872 ftp://ftp.pdbj.org/pub/emdb/validation_reports/EMD-22872 | HTTPS FTP |
-関連構造データ
-リンク
EMDBのページ | EMDB (EBI/PDBe) / EMDataResource |
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「今月の分子」の関連する項目 |
-マップ
ファイル | ダウンロード / ファイル: emd_22872.map.gz / 形式: CCP4 / 大きさ: 64 MB / タイプ: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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注釈 | V2R unsharpen map | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
投影像・断面図 | 画像のコントロール
画像は Spider により作成 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
ボクセルのサイズ | X=Y=Z: 0.85 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
密度 |
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対称性 | 空間群: 1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
詳細 | EMDB XML:
CCP4マップ ヘッダ情報:
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-添付データ
-試料の構成要素
+全体 : Vasopressin V2 receptor complex with Gs and AVP
+超分子 #1: Vasopressin V2 receptor complex with Gs and AVP
+超分子 #2: Vasopressin V2 receptor, Arg-vasopressin
+超分子 #3: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1,...
+超分子 #4: Nanobody 35
+分子 #1: Vasopressin V2 receptor
+分子 #2: Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1
+分子 #3: Guanine nucleotide-binding protein G(i) subunit alpha-3, Isoform ...
+分子 #4: Arg-vasopressin
+分子 #5: Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2
+分子 #6: Single Fab chain (scFv16)
+分子 #7: Nanobody 35
-実験情報
-構造解析
手法 | クライオ電子顕微鏡法 |
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解析 | 単粒子再構成法 |
試料の集合状態 | particle |
-試料調製
緩衝液 | pH: 7.5 |
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凍結 | 凍結剤: ETHANE |
-電子顕微鏡法
顕微鏡 | FEI TITAN KRIOS |
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撮影 | フィルム・検出器のモデル: GATAN K3 (6k x 4k) / 平均電子線量: 55.0 e/Å2 |
電子線 | 加速電圧: 300 kV / 電子線源: OTHER |
電子光学系 | 照射モード: OTHER / 撮影モード: OTHER |
実験機器 | モデル: Titan Krios / 画像提供: FEI Company |
-画像解析
初期モデル | モデルのタイプ: OTHER |
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最終 再構成 | 解像度のタイプ: BY AUTHOR / 解像度: 2.8 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 使用した粒子像数: 398038 |
初期 角度割当 | タイプ: OTHER |
最終 角度割当 | タイプ: OTHER |