本方案描述了样品制备和数据分析,以使用改进的单分子下拉(SiMPull)测定来量化蛋白质磷酸化。
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| Name | Company | Catalog Number | Comments |
|---|---|---|---|
| 1.5 mL 微量离心管 | MTC Bio | C2000 | |
| 10 mM Tris-HCl pH 7.4 | |||
| 10 mM Tris-HCl pH 8.0/ 50 mM NaCl | T50 缓冲液 | ||
| 100 mm 组织培养皿 | CELLTREAT | 229620 | 食人鱼蚀刻玻璃/阵列的储存 |
| 15 mL 锥形管 | |||
| 16% 多聚甲醛水溶液溶液 | 电子显微镜科学 | 15710 | 危险 |
| 50 mL 锥形管 | 功能化玻璃储存/KOH 重复使用 | ||
| 50 mM Tris-HCl pH 7.2/150 mM NaCl | 裂解缓冲液组分 | ||
| 60 mm 组织培养皿 | 康宁 | 430166 | |
| 8% 戊二醛水溶液 | 电子显微镜科学 | 16020 | 有害 |
| 丙酮 (C3H6O) | Millipore Sigma | 270725 | 有害 |
| Alexa Fluor 647 NHS 酯 Thermo | Fisher Scientific | A-20006 | |
| 无动物源重组人 EGF | Peprotech | AF-100-15 | |
| 抗人 EGFR(外部域) –生物素 | Leinco Technologies, Inc | E101 | |
| 抗 p-tyr 抗体 (PY99) Alexa Fluor 647 | Santa Cruz Biotechnology | sc-7020 AF647 | |
| 浴超声仪 | Branson | 1200 | |
| BCA 蛋白质检测试剂盒 | Pierce | 23227 | |
| 生物素-PEG | Laysan 生物 | 素-PEG-SVA,MW 5,000 | |
| 牛血清白蛋白 | Gold Biotechnology | A-420-1 | Tyrode 缓冲液成分 |
| Buchner 漏斗 | |||
| 本生灯 | |||
| 氯化钙 (CaCl2) | Millipore Sigma | C4901 | Tyrode 缓冲液成分 |
| 细胞刮刀 | Bioworld | 30900017-1 | |
| 锥形过滤瓶 | FisherScientific | S15464 | |
| Coplin罐 | WHEATON | 900470 | |
| Countess II自动细胞计数器 | Thermo Fisher Scientific | AMQAX1000 | |
| 盖玻片 24 x 60 #1.5 | 电子显微镜科学 | 63793 | |
| DipImage | https://diplib.org/ | ||
| DMEM | 沉箱实验室 | DML19-500 | |
| emCCD 相机 | Andor iXon | ||
| 胎牛血清,Optima | Bio-Techne | S12450H | 热灭活 |
| Fusion 360 软件 | Autodesk | ||
| Geneticin G418 硫酸盐 | 沉箱实验室 | G030-5GM | |
| 冰醋酸 (CH3COOH) | JT Baker | JTB-9526-01 | 危险 |
| 玻璃血清移液管 | |||
| 玻璃搅拌棒 | |||
| 葡萄糖 (D-(+)-葡萄糖) | Millipore Sigma | D9434 | Tyrode 缓冲液组分 |
| 终止磷酸酶和蛋白酶抑制剂混合物 (100X) | Thermo Fisher Scientific | 78446 | 裂解缓冲液组分 |
| HEPES | Millipore Sigma | H3375 | Tyrode的缓冲成分 |
| 盐酸 (HCl) | VWR | BDH7204-1 | 有害 |
| 过氧化氢 (H2O2) (3%) | HX0645 | ||
| 过氧化氢 (H2O2) (30%) | EMD Millipore | HX0635-2 | |
| 冰 | |||
| IGEPAL CA-630 (NP-40) | Sigma Aldrich | I8896 | 裂解缓冲液组件 |
| ImmEdge 疏水屏障笔 | Vector Laboratories | H-4000 | |
| Immersol 518F 浸油 | 蔡 | 444960-0000-000 | |
| 内部真空线 | |||
| L-谷氨酰胺 | Thermo Fisher Scientific | 25030-164 | |
| 六水合物氯化镁 (MgCl2-6H2O) | MPBio | 2191421 | Tyrode's Buffer Component |
| Matlab | Mathworks | Curve Fitting Toolbox, Parallel Computing Toolbox, and Statistics and Machine Learning 工具箱 | |
| 甲醇 (CH3OH) | IBIS Scientific | MX0486-1 | 有害 |
| Milli-Q 水 | |||
| Mix-n-Stain CF 染料抗体标记试剂盒 | Biotium | 92245 | 建议的偶联试剂盒 |
| mPEG | Laysan Bio | mPEG-琥珀酰亚胺戊酸酯,MW 5,000 | |
| N-(2-氨基乙基)-3-氨基丙基三甲氧基硅烷 | UCT United Chemical | A0700 | 危险 |
| 网格 | Miraloma Tech | ||
| Neutr亲和素 生物素结合蛋白 | Thermo Fisher Scientific | 31000 | |
| 氮气(压缩气体) | |||
| NVIDIA GPU,带 CUDA | https://www.mathworks.com/help/parallel-computing/gpu-support-by-release.html Olympus | ||
| iX71 显微镜 | Olympus | ||
| Parafilm M 密封膜 | 实验室仓库 | HS234526C | |
| PBS pH 7.4 | 沉箱实验室 | PBL06 | |
| PC-200 模拟热板 | 康宁 | 6795-200 | |
| 青霉素-链霉素 (10,000 U/mL) | Thermo Fisher Scientific | 15140-163 | |
| 磷酸化 EGF 受体 (Tyr1068) (1H12) 小鼠单克隆抗体 | 细胞信号传输技术 | 2236BF | |
| 氯化钾 (KCl) | Millipore Sigma | 529552 | Tyrode's缓冲成分 |
| 氢氧化钾(KOH) | Millipore Sigma | 1050330500 | 危险 |
| 优质PLA丝,直径1.75 | 提升3D | PMS:2035U/RAL:3028 | 打印温度范围:205-235 °C |
| Pro2 3D 打印机 | Raise 3D | ||
| Pyrex 1 L 烧杯 | |||
| PYREX 100 mL 储存瓶 | 康宁 | 1395-100 | CH3OH/C3H6O 重复使用 |
| Pyrex 250 mL 烧杯 | |||
| Pyrex 4 L 烧杯 | |||
| 四视图图像分流光 | 度计 | QV2 | |
| 型冷冻离心机 | Eppendorf | EP-5415R | |
| RevCount 细胞计数仪,EVE 细胞计数载玻片 | VWR | 10027-446 | |
| Semrock 发射滤光片:蓝色 (445/45 nm)、绿色 (525/45 nm)、红色 (600/37 nm)、远红外 (685/40 nm) | Semrock | LF405/488/561/635-4X4M-B-000 | |
| 血清移液器控制器 | |||
| 血清移液管 | |||
| 打击单分子分析套装 | https://github.com/LidkeLab/smite.git | ||
| 碳酸氢钠 (NaHCO3) | Sigma Aldrich | S6014 | 有害 |
| 硼氢化钠 (NaBH4) | Millipore Sigma | 452874 | Tyrode's 缓冲成分 |
| 氯化钠 (NaCl) | Millipore Sigma | S9625 | 通过连续加热和 pH 循环活化 |
| 氢氧化钠 | VWR | BDH3247-1 | |
| 原钒酸钠 (Na3VO4) | Millipore Sigma | S6508 | 有害 |
| 硫酸 (H2SO4) | Millipore Sigma | 258105 | 有害 |
| TetraSpeck 微球 | Thermo Fisher Scientific | T7279 | 多荧光珠 |
| Tris (Trizma) 碱 | Millipore Sigma | T1503 | |
| 台盼蓝染色剂,0.4% | Thermo Fisher Scientific | 15250061 | |
| 胰蛋白酶-EDTA 0.05% | Thermo Fisher Scientific | 25300120 |
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