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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: 1vmc | ||||||
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タイトル | STROMA CELL-DERIVED FACTOR-1ALPHA (SDF-1ALPHA) | ||||||
![]() | Stromal cell-derived factor 1 | ||||||
![]() | CYTOKINE / CXC-CHEMOKINE | ||||||
機能・相同性 | ![]() chemokine (C-X-C motif) ligand 12 signaling pathway / negative regulation of leukocyte tethering or rolling / regulation of actin polymerization or depolymerization / telencephalon cell migration / chemokine receptor binding / response to ultrasound / CXCL12-activated CXCR4 signaling pathway / CXCR chemokine receptor binding / positive regulation of axon extension involved in axon guidance / positive regulation of vasculature development ...chemokine (C-X-C motif) ligand 12 signaling pathway / negative regulation of leukocyte tethering or rolling / regulation of actin polymerization or depolymerization / telencephalon cell migration / chemokine receptor binding / response to ultrasound / CXCL12-activated CXCR4 signaling pathway / CXCR chemokine receptor binding / positive regulation of axon extension involved in axon guidance / positive regulation of vasculature development / positive regulation of dopamine secretion / Signaling by ROBO receptors / induction of positive chemotaxis / integrin activation / negative regulation of dendritic cell apoptotic process / negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage / chemokine-mediated signaling pathway / cellular response to chemokine / positive regulation of monocyte chemotaxis / chemokine activity / Chemokine receptors bind chemokines / blood circulation / positive regulation of calcium ion import / detection of temperature stimulus involved in sensory perception of pain / animal organ regeneration / positive regulation of T cell migration / detection of mechanical stimulus involved in sensory perception of pain / Nuclear signaling by ERBB4 / positive regulation of endothelial cell proliferation / positive regulation of cell adhesion / positive regulation of neuron differentiation / axon guidance / adult locomotory behavior / cell chemotaxis / growth factor activity / defense response / response to virus / response to peptide hormone / intracellular calcium ion homeostasis / neuron migration / chemotaxis / integrin binding / : / G alpha (i) signalling events / Estrogen-dependent gene expression / response to hypoxia / cell adhesion / immune response / positive regulation of cell migration / G protein-coupled receptor signaling pathway / external side of plasma membrane / signaling receptor binding / signal transduction / extracellular exosome / extracellular region 類似検索 - 分子機能 | ||||||
生物種 | ![]() | ||||||
手法 | 溶液NMR / torsion angle dynamics | ||||||
![]() | Gozansky, E.K. / Clore, G.M. | ||||||
![]() | ![]() タイトル: Mapping the binding of the N-terminal extracellular tail of the CXCR4 receptor to stromal cell-derived factor-1alpha. 著者: Gozansky, E.K. / Louis, J.M. / Caffrey, M. / Clore, G.M. | ||||||
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 | ![]() | 33.5 KB | 表示 | ![]() |
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PDB形式 | ![]() | 22.8 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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NMR アンサンブル |
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要素
#1: タンパク質 | 分子量: 8343.800 Da / 分子数: 1 / 断片: SDF-1ALPHA (residues 22-89) / 由来タイプ: 組換発現 / 由来: (組換発現) ![]() ![]() ![]() |
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Has protein modification | Y |
-実験情報
-実験
実験 | 手法: 溶液NMR | ||||||||||||||||||||||||
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NMR実験 |
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試料調製
試料状態 | イオン強度: 50 mM SODIUM PHOSPHATE / pH: 5.5 / 温度: 308.00 K |
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-NMR測定
NMRスペクトロメーター |
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解析
NMR software |
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精密化 | 手法: torsion angle dynamics / ソフトェア番号: 1 詳細: THE TARGET FUNCTION COMPRISES TERMS FOR THE NOE-DERIVED INTERPROTON DISTANCE RESTRAINTS, TORSION ANGLE RESTRAINTS, 3JHN-HALPHA COUPLING CONSTANT RESTRAINTS, 13CALPHA/BETA CHEMICAL SHIFT ...詳細: THE TARGET FUNCTION COMPRISES TERMS FOR THE NOE-DERIVED INTERPROTON DISTANCE RESTRAINTS, TORSION ANGLE RESTRAINTS, 3JHN-HALPHA COUPLING CONSTANT RESTRAINTS, 13CALPHA/BETA CHEMICAL SHIFT RESTRAINTS, AND RESIDUAL DIPOLAR COUPLING RESTRAINTS (N-H); THE NON-BONDED INTERACTIONS ARE REPRESENTED BY A QUARTIC VAN DER WAALS REPULSION TERM, TORSION ANGLE AND HYDROGEN BONDING DATABASE POTENTIALS OF MEAN FORCE, AND A RADIUS OF GYRATION RESTRAINT. IN THIS ENTRY THE LAST COLUMN REPRESENTS THE AVERAGE RMS DIFFERENCE BETWEEN THE INDIVIDUAL SIMULATED ANNEALING STRUCTURES BEST-FITTED TO RESIDUES 8-65. ONLY RESIDUES 8-68 ARE SHOWN SINCE RESIDUES 1-7 AT THE C-TERMINUS ARE DISORDERED IN SOLUTION EXPERIMENTAL RESTRAINTS: 562 INTERPROTON DISTANCE RESTRAINTS: (173 INTRARESIDUE; 174 SEQUENTIAL, 94 MEDIUM-RANGE, AND 121 LONG-RANGE INTERRESIDUE; 58 DISTANCE RESTRAINTS FOR 29 BACKBONE H-BONDS 202 TORSION ANGLE RESTRAINTS (69 PHI, 55 PSI, 78 CHI) 189 CALPHA/CBETA CHEMICAL SHIFT RESTRAINTS 37 3JHN-HA COUPLING CONSTANT RESTRAINTS 35 RESIDUAL NH DIPOLAR COUPLING RESTRAINTS 135 CA/CB 13C SHIFTS DIPOLAR COUPLING R-FACTOR: 5.5% (DA = -9.7Hz, RHOMBICITY = 0.46) | ||||||||||||
NMRアンサンブル | コンフォーマー選択の基準: RESTRAINED REGULARIZED MEAN STRUCTURE 計算したコンフォーマーの数: 100 / 登録したコンフォーマーの数: 1 |