- PDB-4jyo: Structural basis for angiopoietin-1 mediated signaling initiation -
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基本情報
登録情報
データベース: PDB / ID: 4jyo
タイトル
Structural basis for angiopoietin-1 mediated signaling initiation
要素
Angiopoietin-1
キーワード
SIGNALING PROTEIN / cellular signaling / Tie receptor tyrosine kinase
機能・相同性
機能・相同性情報
regulation of macrophage migration inhibitory factor signaling pathway / Tie signaling pathway / glomerulus vasculature development / positive regulation of blood-brain barrier permeability / heparin biosynthetic process / regulation of skeletal muscle satellite cell proliferation / negative regulation of cytokine production involved in immune response / regulation of tumor necrosis factor production / negative regulation of cell adhesion / negative regulation of vascular permeability ...regulation of macrophage migration inhibitory factor signaling pathway / Tie signaling pathway / glomerulus vasculature development / positive regulation of blood-brain barrier permeability / heparin biosynthetic process / regulation of skeletal muscle satellite cell proliferation / negative regulation of cytokine production involved in immune response / regulation of tumor necrosis factor production / negative regulation of cell adhesion / negative regulation of vascular permeability / protein localization to cell surface / regulation of canonical NF-kappaB signal transduction / sprouting angiogenesis / activation of transmembrane receptor protein tyrosine kinase activity / negative regulation of protein import into nucleus / positive chemotaxis / cell-substrate adhesion / positive regulation of receptor internalization / microvillus / hemopoiesis / positive regulation of blood vessel endothelial cell migration / negative regulation of endothelial cell apoptotic process / Tie2 Signaling / positive regulation of endothelial cell migration / positive regulation of cell adhesion / negative regulation of protein phosphorylation / positive regulation of protein ubiquitination / receptor tyrosine kinase binding / positive regulation of peptidyl-tyrosine phosphorylation / positive regulation of peptidyl-serine phosphorylation / RAF/MAP kinase cascade / angiogenesis / collagen-containing extracellular matrix / in utero embryonic development / neuron apoptotic process / negative regulation of neuron apoptotic process / positive regulation of ERK1 and ERK2 cascade / positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction / positive regulation of protein phosphorylation / membrane raft / positive regulation of gene expression / negative regulation of apoptotic process / extracellular space / extracellular exosome / extracellular region / identical protein binding / plasma membrane 類似検索 - 分子機能
解像度: 2.5→30 Å / Cor.coef. Fo:Fc: 0.95 / Cor.coef. Fo:Fc free: 0.927 / SU B: 15.341 / SU ML: 0.157 / 交差検証法: THROUGHOUT / ESU R: 0.283 / ESU R Free: 0.237 / 立体化学のターゲット値: MAXIMUM LIKELIHOOD / 詳細: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
Rfactor
反射数
%反射
Selection details
Rfree
0.24231
649
4.9 %
RANDOM
Rwork
0.18637
-
-
-
obs
0.18894
12559
99.26 %
-
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: MASK
原子変位パラメータ
Biso mean: 48.277 Å2
Baniso -1
Baniso -2
Baniso -3
1-
2.02 Å2
1.01 Å2
0 Å2
2-
-
2.02 Å2
0 Å2
3-
-
-
-3.03 Å2
精密化ステップ
サイクル: LAST / 解像度: 2.5→30 Å
タンパク質
核酸
リガンド
溶媒
全体
原子数
1754
0
1
88
1843
拘束条件
Refine-ID
タイプ
Dev ideal
Dev ideal target
数
X-RAY DIFFRACTION
r_bond_refined_d
0.022
0.021
1810
X-RAY DIFFRACTION
r_bond_other_d
X-RAY DIFFRACTION
r_angle_refined_deg
2.057
1.915
2441
X-RAY DIFFRACTION
r_angle_other_deg
X-RAY DIFFRACTION
r_dihedral_angle_1_deg
8.321
5
216
X-RAY DIFFRACTION
r_dihedral_angle_2_deg
32.773
23.789
95
X-RAY DIFFRACTION
r_dihedral_angle_3_deg
17.737
15
296
X-RAY DIFFRACTION
r_dihedral_angle_4_deg
20.668
15
10
X-RAY DIFFRACTION
r_chiral_restr
0.139
0.2
231
X-RAY DIFFRACTION
r_gen_planes_refined
0.01
0.021
1427
X-RAY DIFFRACTION
r_gen_planes_other
X-RAY DIFFRACTION
r_nbd_refined
X-RAY DIFFRACTION
r_nbd_other
X-RAY DIFFRACTION
r_nbtor_refined
X-RAY DIFFRACTION
r_nbtor_other
X-RAY DIFFRACTION
r_xyhbond_nbd_refined
X-RAY DIFFRACTION
r_xyhbond_nbd_other
X-RAY DIFFRACTION
r_metal_ion_refined
X-RAY DIFFRACTION
r_metal_ion_other
X-RAY DIFFRACTION
r_symmetry_vdw_refined
X-RAY DIFFRACTION
r_symmetry_vdw_other
X-RAY DIFFRACTION
r_symmetry_hbond_refined
X-RAY DIFFRACTION
r_symmetry_hbond_other
X-RAY DIFFRACTION
r_symmetry_metal_ion_refined
X-RAY DIFFRACTION
r_symmetry_metal_ion_other
X-RAY DIFFRACTION
r_mcbond_it
1.18
1.5
1067
X-RAY DIFFRACTION
r_mcbond_other
X-RAY DIFFRACTION
r_mcangle_it
2.188
2
1695
X-RAY DIFFRACTION
r_scbond_it
3.397
3
743
X-RAY DIFFRACTION
r_scangle_it
5.233
4.5
746
X-RAY DIFFRACTION
r_rigid_bond_restr
X-RAY DIFFRACTION
r_sphericity_free
X-RAY DIFFRACTION
r_sphericity_bonded
LS精密化 シェル
解像度: 2.5→2.564 Å / Total num. of bins used: 20
Rfactor
反射数
%反射
Rfree
0.327
51
-
Rwork
0.25
896
-
obs
-
-
99.79 %
精密化 TLS
手法: refined / Origin x: 18.716 Å / Origin y: -1.056 Å / Origin z: -18.318 Å