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基本情報
登録情報 | データベース: PDB / ID: 1q24 | ||||||
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タイトル | PKA double mutant model of PKB in complex with MgATP | ||||||
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![]() | TRANSFERASE/TRANSFERASE inhibitor / Q181 switch / Mg-ATP binding / PKB-model / TRANSFERASE-TRANSFERASE inhibitor COMPLEX | ||||||
機能・相同性 | ![]() CD209 (DC-SIGN) signaling / HDL assembly / Regulation of insulin secretion / Rap1 signalling / Ion homeostasis / PKA activation in glucagon signalling / DARPP-32 events / CREB1 phosphorylation through the activation of Adenylate Cyclase / GPER1 signaling / Loss of Nlp from mitotic centrosomes ...CD209 (DC-SIGN) signaling / HDL assembly / Regulation of insulin secretion / Rap1 signalling / Ion homeostasis / PKA activation in glucagon signalling / DARPP-32 events / CREB1 phosphorylation through the activation of Adenylate Cyclase / GPER1 signaling / Loss of Nlp from mitotic centrosomes / Recruitment of mitotic centrosome proteins and complexes / Loss of proteins required for interphase microtubule organization from the centrosome / Anchoring of the basal body to the plasma membrane / AURKA Activation by TPX2 / Factors involved in megakaryocyte development and platelet production / RET signaling / Interleukin-3, Interleukin-5 and GM-CSF signaling / negative regulation of cAMP-dependent protein kinase activity / Recruitment of NuMA to mitotic centrosomes / VEGFA-VEGFR2 Pathway / PKA activation / MAPK6/MAPK4 signaling / GLI3 is processed to GLI3R by the proteasome / Regulation of PLK1 Activity at G2/M Transition / Hedgehog 'off' state / cAMP-dependent protein kinase inhibitor activity / cAMP-dependent protein kinase / regulation of protein processing / cAMP-dependent protein kinase activity / protein localization to lipid droplet / cAMP-dependent protein kinase complex / regulation of bicellular tight junction assembly / cellular response to parathyroid hormone stimulus / negative regulation of protein import into nucleus / cellular response to cold / Glucagon-like Peptide-1 (GLP1) regulates insulin secretion / regulation of osteoblast differentiation / sperm capacitation / Mitochondrial protein degradation / High laminar flow shear stress activates signaling by PIEZO1 and PECAM1:CDH5:KDR in endothelial cells / Vasopressin regulates renal water homeostasis via Aquaporins / ciliary base / negative regulation of glycolytic process through fructose-6-phosphate / protein kinase A regulatory subunit binding / protein kinase A catalytic subunit binding / mesoderm formation / sperm flagellum / plasma membrane raft / axoneme / postsynaptic modulation of chemical synaptic transmission / regulation of G2/M transition of mitotic cell cycle / negative regulation of TORC1 signaling / regulation of proteasomal protein catabolic process / positive regulation of gluconeogenesis / protein serine/threonine/tyrosine kinase activity / cellular response to glucagon stimulus / protein export from nucleus / acrosomal vesicle / positive regulation of protein export from nucleus / negative regulation of smoothened signaling pathway / neural tube closure / positive regulation of cholesterol biosynthetic process / cellular response to glucose stimulus / adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway / neuromuscular junction / positive regulation of insulin secretion / adenylate cyclase-activating G protein-coupled receptor signaling pathway / mRNA processing / peptidyl-serine phosphorylation / manganese ion binding / cellular response to heat / postsynapse / protein kinase activity / regulation of cell cycle / nuclear speck / protein phosphorylation / protein domain specific binding / protein serine kinase activity / protein serine/threonine kinase activity / centrosome / ubiquitin protein ligase binding / protein kinase binding / perinuclear region of cytoplasm / glutamatergic synapse / negative regulation of transcription by RNA polymerase II / magnesium ion binding / signal transduction / mitochondrion / ATP binding / nucleus / cytosol / cytoplasm 類似検索 - 分子機能 | ||||||
生物種 | ![]() ![]() | ||||||
手法 | ![]() ![]() | ||||||
![]() | Gassel, M. / Breitenlechner, C.B. / Rueger, P. / Jucknischke, U. / Schneider, T. / Huber, R. / Bossemeyer, D. / Engh, R.A. | ||||||
![]() | ![]() タイトル: Mutants of protein kinase A that mimic the ATP-binding site of protein kinase B (AKT) 著者: Gassel, M. / Breitenlechner, C.B. / Rueger, P. / Jucknischke, U. / Schneider, T. / Huber, R. / Bossemeyer, D. / Engh, R.A. #1: ![]() タイトル: Phosphotransferase and substrate binding mechanism of the cAMP-dependent protein kinase catalytic subunit from porcine heart as deduced from the 2.0 A structure of the complex with Mn2+ ...タイトル: Phosphotransferase and substrate binding mechanism of the cAMP-dependent protein kinase catalytic subunit from porcine heart as deduced from the 2.0 A structure of the complex with Mn2+ adenylyl imidodiphosphate and inhibitor peptide PKI(5-24) 著者: Bossemeyer, D. / Engh, R.A. / Kinzel, V. / Ponstingl, H. / Huber, R. | ||||||
履歴 |
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構造の表示
構造ビューア | 分子: ![]() ![]() |
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ダウンロードとリンク
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PDBx/mmCIF形式 | ![]() | 91.6 KB | 表示 | ![]() |
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PDB形式 | ![]() | 67.5 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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単位格子 |
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要素
#1: タンパク質 | 分子量: 40696.398 Da / 分子数: 1 / 変異: V123A, L173M / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() ![]() |
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#2: タンパク質・ペプチド | 分子量: 2226.411 Da / 分子数: 1 / Fragment: residues 5-24 / 由来タイプ: 合成 詳細: THE PROTEIN WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE PROTEIN IS NATURALLY FOUND IN Homo Sapiens. 参照: UniProt: P04541, UniProt: Q71U53*PLUS |
#3: 化合物 | ChemComp-MG / |
#4: 化合物 | ChemComp-ATP / |
#5: 水 | ChemComp-HOH / |
Has protein modification | Y |
-実験情報
-実験
実験 | 手法: ![]() |
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試料調製
結晶 | マシュー密度: 2.59 Å3/Da / 溶媒含有率: 52.43 % | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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結晶化 | 温度: 277.16 K / pH: 6.4 詳細: Mes-Bistris, LiCl, DTT, Mega8, PKI, ATP, MgCl, , pH 6.4, VAPOR DIFFUSION, HANGING DROP, temperature 277.16K, pH 6.40 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
結晶化 | *PLUS 温度: 5 ℃ / 手法: 蒸気拡散法, ハンギングドロップ法 / PH range low: 6.6 / PH range high: 6.3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶液の組成 | *PLUS
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-データ収集
回折 | 平均測定温度: 280 K |
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放射光源 | 由来: ![]() |
検出器 | タイプ: BRUKER / 検出器: AREA DETECTOR / 日付: 2002年2月4日 / 詳細: 0.3 MM COLLIMATOR |
放射 | モノクロメーター: GRAPHITE CRYSTAL / 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: 1.5418 Å / 相対比: 1 |
反射 | 解像度: 2.6→8.05 Å / Num. obs: 11741 / Observed criterion σ(I): 2 / Rmerge(I) obs: 0.097 |
反射 | *PLUS 最高解像度: 2.6 Å / % possible obs: 86 % / Rmerge(I) obs: 0.1 |
反射 シェル | *PLUS % possible obs: 72 % / Rmerge(I) obs: 0.39 |
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解析
ソフトウェア |
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精密化 | 構造決定の手法: ![]()
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溶媒の処理 | イオンプローブ半径: 0.8 Å / 減衰半径: 0.8 Å / VDWプローブ半径: 1.4 Å / 溶媒モデル: BABINET MODEL WITH MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | Biso mean: 19.01 Å2
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精密化ステップ | サイクル: LAST / 解像度: 2.6→8.05 Å
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拘束条件 |
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LS精密化 シェル | 解像度: 2.6→2.66 Å / Total num. of bins used: 20 /
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精密化 | *PLUS 最高解像度: 2.6 Å / Rfactor Rfree: 0.241 / Rfactor Rwork: 0.197 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
溶媒の処理 | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
原子変位パラメータ | *PLUS | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
拘束条件 | *PLUS
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LS精密化 シェル | *PLUS Rfactor Rfree: 0.191 / Rfactor Rwork: 0.161 |