regulation of synaptic vesicle docking / HSF1-dependent transactivation / Interferon gamma signaling / Ion transport by P-type ATPases / peptidyl-threonine autophosphorylation / Unblocking of NMDA receptors, glutamate binding and activation / regulation of endocannabinoid signaling pathway / RAF activation / calcium- and calmodulin-dependent protein kinase complex / Trafficking of AMPA receptors ...regulation of synaptic vesicle docking / HSF1-dependent transactivation / Interferon gamma signaling / Ion transport by P-type ATPases / peptidyl-threonine autophosphorylation / Unblocking of NMDA receptors, glutamate binding and activation / regulation of endocannabinoid signaling pathway / RAF activation / calcium- and calmodulin-dependent protein kinase complex / Trafficking of AMPA receptors / Ca2+ pathway / RAF/MAP kinase cascade / Ca2+/calmodulin-dependent protein kinase / negative regulation of hydrolase activity / dendritic spine development / regulation of neuron migration / regulation of neurotransmitter secretion / Ion homeostasis / positive regulation of calcium ion transport / calcium/calmodulin-dependent protein kinase activity / regulation of mitochondrial membrane permeability involved in apoptotic process / dendrite morphogenesis / regulation of neuronal synaptic plasticity / glutamate receptor binding / cellular response to interferon-beta / positive regulation of cardiac muscle cell apoptotic process / response to ischemia / positive regulation of receptor signaling pathway via JAK-STAT / Schaffer collateral - CA1 synapse / G1/S transition of mitotic cell cycle / calcium ion transport / dendritic spine / calmodulin binding / postsynaptic density / protein serine kinase activity / protein serine/threonine kinase activity / synapse / mitochondrion / ATP binding / metal ion binding 類似検索 - 分子機能
Calcium/calmodulin-dependent protein kinase II, association-domain / Calcium/calmodulin dependent protein kinase II association domain / Nuclear Transport Factor 2; Chain: A, - #50 / NTF2-like domain superfamily / Nuclear Transport Factor 2; Chain: A, / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Protein kinase domain / Serine/Threonine protein kinases, catalytic domain / Roll ...Calcium/calmodulin-dependent protein kinase II, association-domain / Calcium/calmodulin dependent protein kinase II association domain / Nuclear Transport Factor 2; Chain: A, - #50 / NTF2-like domain superfamily / Nuclear Transport Factor 2; Chain: A, / Serine/threonine-protein kinase, active site / Serine/Threonine protein kinases active-site signature. / Protein kinase domain / Serine/Threonine protein kinases, catalytic domain / Roll / Protein kinase, ATP binding site / Protein kinases ATP-binding region signature. / Protein kinase domain profile. / Protein kinase domain / Protein kinase-like domain superfamily / Alpha Beta 類似検索 - ドメイン・相同性
2,3-DIHYDROXY-1,4-DITHIOBUTANE / HEXATANTALUM DODECABROMIDE / Calcium/calmodulin-dependent protein kinase type II subunit alpha 類似検索 - 構成要素
#89 - 2007年5月 アコニターゼと鉄調節タンパク質1 (Aconitase and Iron Regulatory Protein 1) 類似性 (1)
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集合体
登録構造単位
A: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN B: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN C: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN D: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN E: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN F: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN G: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN H: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN I: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN J: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN K: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN L: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN M: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN N: CALCIUM/CALMODULIN-DEPENDENT PROTEIN KINASE TYPE II ALPHA CHAIN ヘテロ分子
THIS KINASE MAY PLAY A ROLE IN NEUROTRANSMISSION. CATALYES ATP + PROTEIN = ADP + O-PHOSPHOPROTEIN. ...THIS KINASE MAY PLAY A ROLE IN NEUROTRANSMISSION. CATALYES ATP + PROTEIN = ADP + O-PHOSPHOPROTEIN. AUTOPHOSPHORYLATION OF THR-286 MAY ALLOW THE KINASE TO SWITCH FROM A CALMODULIN-DEPENDENT TO A CALMODULIN- INDEPENDENT STATE.
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実験情報
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実験
実験
手法: X線回折 / 使用した結晶の数: 4
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試料調製
結晶
マシュー密度: 2.7 Å3/Da / 溶媒含有率: 55 %
結晶化
pH: 4.8 / 詳細: pH 4.80
結晶化
*PLUS
温度: 24 ℃ / pH: 4.8 / 手法: 蒸気拡散法, ハンギングドロップ法
溶液の組成
*PLUS
ID
濃度
一般名
Crystal-ID
Sol-ID
化学式
詳細
1
35mg/ml
protein
1
drop
2
20-25 %
MPD
1
reservoir
3
200mM
1
reservoir
NaCl
4
2 %
PEG400
1
reservoir
5
20mM
magnesiumacetate
1
reservoir
6
100mM
sodiumacetate
1
reservoir
pH4.8
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データ収集
回折
ID
平均測定温度 (K)
Crystal-ID
1
100
1
2
1
放射光源
由来
サイト
ビームライン
ID
波長 (Å)
シンクロトロン
ALS
5.0.2
1
0.9187,0.9191,1.2543
シンクロトロン
ALS
8.2.1
2
1.2545, 1.0038,1.0090
検出器
ID
日付
1
2002年3月15日
2
放射
ID
プロトコル
単色(M)・ラウエ(L)
散乱光タイプ
Wavelength-ID
1
MAD
M
x-ray
1
2
MAD
M
x-ray
1
放射波長
ID
波長 (Å)
相対比
1
0.9187
1
2
0.9191
1
3
1.2543
1
4
1.2545
1
5
1.0038
1
6
1.009
1
反射
解像度: 2.65→20 Å / Num. obs: 73701 / % possible obs: 97.6 % / 冗長度: 4 % / Biso Wilson estimate: 61.9 Å2 / Rmerge(I) obs: 0.052 / Net I/σ(I): 25.3
反射 シェル
解像度: 2.65→2.71 Å / 冗長度: 4 % / Rmerge(I) obs: 0.444 / Mean I/σ(I) obs: 2 / % possible all: 78.2
反射
*PLUS
最高解像度: 2.65 Å / 最低解像度: 20 Å / Num. measured all: 977524 / Rmerge(I) obs: 0.052
反射 シェル
*PLUS
% possible obs: 78.2 % / Rmerge(I) obs: 0.444
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解析
ソフトウェア
名称
バージョン
分類
DENZO
データ削減
SCALEPACK
データスケーリング
RAVE
位相決定
CCP4
位相決定
CNS
1.1
精密化
精密化
構造決定の手法: 多波長異常分散 / 解像度: 2.65→19.84 Å / Rfactor Rfree error: 0.003 / Data cutoff high absF: 175595.7 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / 交差検証法: THROUGHOUT / σ(F): 0