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データを開く
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基本情報
登録情報 | データベース: PDB / ID: 7kh0 | ||||||
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タイトル | Cryo-EM structure of the human arginine vasopressin AVP-vasopressin receptor V2R-Gs signaling complex | ||||||
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![]() | SIGNALING PROTEIN / arginine vasopressin AVP / Gs / signaling complex | ||||||
機能・相同性 | ![]() V1B vasopressin receptor binding / Defective AVP does not bind AVPR1A,B and causes neurohypophyseal diabetes insipidus (NDI) / maternal aggressive behavior / Transport of organic anions / neurohypophyseal hormone activity / V1A vasopressin receptor binding / penile erection / renal water retention / Defective AVP does not bind AVPR2 and causes neurohypophyseal diabetes insipidus (NDI) / regulation of renal sodium excretion ...V1B vasopressin receptor binding / Defective AVP does not bind AVPR1A,B and causes neurohypophyseal diabetes insipidus (NDI) / maternal aggressive behavior / Transport of organic anions / neurohypophyseal hormone activity / V1A vasopressin receptor binding / penile erection / renal water retention / Defective AVP does not bind AVPR2 and causes neurohypophyseal diabetes insipidus (NDI) / regulation of renal sodium excretion / 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 / hyperosmotic salinity response / water transport / hemostasis / positive regulation of systemic arterial blood pressure / telencephalon development / positive regulation of prostaglandin biosynthetic process / grooming behavior / negative regulation of adenylate cyclase activity / maternal behavior / membrane organization / neuropeptide hormone activity / vasoconstriction / renal water homeostasis / positive regulation of glutamate secretion / GTP metabolic process / positive regulation of intracellular signal transduction / G protein-coupled dopamine receptor signaling pathway / response to testosterone / negative regulation of release of cytochrome c from mitochondria / cysteine-type endopeptidase inhibitor activity involved in apoptotic process / social behavior / positive regulation of macroautophagy / endocytic vesicle / Adenylate cyclase inhibitory pathway / activation of adenylate cyclase activity / positive regulation of vasoconstriction / cellular response to hormone stimulus / negative regulation of inflammatory response to antigenic stimulus / ERK1 and ERK2 cascade / adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway / positive regulation of cellular pH reduction / negative regulation of cysteine-type endopeptidase activity involved in apoptotic process / BMAL1:CLOCK,NPAS2 activates circadian gene expression / secretory granule / generation of precursor metabolites and energy / response to cytokine / locomotory behavior / G protein-coupled receptor binding / peptide binding / clathrin-coated endocytic vesicle membrane / cell cycle / response to nicotine / G-protein beta/gamma-subunit complex binding / Olfactory Signaling Pathway / Activation of the phototransduction cascade / adenylate cyclase-modulating G protein-coupled receptor signaling pathway / 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 / ADP signalling through P2Y purinoceptor 12 / G beta:gamma signalling through BTK / Synthesis, secretion, and inactivation of Glucagon-like Peptide-1 (GLP-1) / Sensory perception of sweet, bitter, and umami (glutamate) taste / photoreceptor disc membrane / Adrenaline,noradrenaline inhibits insulin secretion / Glucagon-type ligand receptors / Vasopressin regulates renal water homeostasis via Aquaporins / G alpha (z) signalling events / cellular response to catecholamine stimulus / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / ADORA2B mediated anti-inflammatory cytokines production / sensory perception of taste / ADP signalling through P2Y purinoceptor 1 / adenylate cyclase-activating dopamine receptor signaling pathway / G beta:gamma signalling through PI3Kgamma / cellular response to prostaglandin E stimulus / Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding / GPER1 signaling / GDP binding / 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 / signaling receptor complex adaptor activity / Thrombin signalling through proteinase activated receptors (PARs) / Cargo recognition for clathrin-mediated endocytosis 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() ![]() | ||||||
手法 | 電子顕微鏡法 / 単粒子再構成法 / クライオ電子顕微鏡法 / 解像度: 2.8 Å | ||||||
![]() | Wang, L. / Xu, J. / Gao, S. / Sun, D. / Liu, H. / Liu, Z. / Du, Y. / Zhang, C. | ||||||
資金援助 | ![]()
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![]() | ![]() 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 |
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構造ビューア | 分子: ![]() ![]() |
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PDBx/mmCIF形式 | ![]() | 234.4 KB | 表示 | ![]() |
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PDB形式 | ![]() | 184 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 |
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-関連構造データ
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リンク
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集合体
登録構造単位 | ![]()
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要素
-Guanine nucleotide-binding protein ... , 3種, 3分子 BAG
#2: タンパク質 | 分子量: 38613.176 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: P62873 |
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#3: タンパク質 | 分子量: 43298.055 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: P08754, UniProt: P63092-2 |
#5: タンパク質 | 分子量: 7432.554 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() 参照: UniProt: P59768 |
-抗体 , 2種, 2分子 SN
#6: 抗体 | 分子量: 26450.531 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() 発現宿主: ![]() ![]() |
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#7: 抗体 | 分子量: 14714.320 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() |
-タンパク質 / タンパク質・ペプチド , 2種, 2分子 RL
#1: タンパク質 | 分子量: 42346.090 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() |
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#4: タンパク質・ペプチド | 分子量: 1086.248 Da / 分子数: 1 / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() |
-詳細
研究の焦点であるリガンドがあるか | N |
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-実験情報
-実験
実験 | 手法: 電子顕微鏡法 |
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EM実験 | 試料の集合状態: PARTICLE / 3次元再構成法: 単粒子再構成法 |
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試料調製
構成要素 |
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由来(天然) |
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由来(組換発現) |
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緩衝液 | pH: 7.5 | ||||||||||||||||||||||||||||||
試料 | 包埋: NO / シャドウイング: NO / 染色: NO / 凍結: YES | ||||||||||||||||||||||||||||||
急速凍結 | 凍結剤: ETHANE |
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電子顕微鏡撮影
実験機器 | ![]() モデル: Titan Krios / 画像提供: FEI Company |
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顕微鏡 | モデル: FEI TITAN KRIOS |
電子銃 | 電子線源: OTHER / 加速電圧: 300 kV / 照射モード: OTHER |
電子レンズ | モード: OTHER |
撮影 | 電子線照射量: 55 e/Å2 / フィルム・検出器のモデル: GATAN K3 (6k x 4k) |
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解析
ソフトウェア | 名称: PHENIX / バージョン: dev_3951: / 分類: 精密化 | ||||||||||||||||||||||||
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CTF補正 | タイプ: NONE | ||||||||||||||||||||||||
3次元再構成 | 解像度: 2.8 Å / 解像度の算出法: FSC 0.143 CUT-OFF / 粒子像の数: 398038 / 対称性のタイプ: POINT | ||||||||||||||||||||||||
拘束条件 |
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