EIF4E
(Eukaryotic Translation Initiation Factor 4E (EIF4E))
抗原表位
pSer209, total
适用
人
检测方法
Colorimetric
实验类型
Cell ELISA
应用范围
ELISA
原理
Human Phospho-WNK1 (Thr60) and Total WNK1 Cell-Based ELISA Cell-Based ELISA Kit. This assay semi-quantitatively measures eIF-4E phosphorylated at Serine-209 as well as total eIF-4E in adherent cell lines.
样品类型
Adherent Cell Culture
Analytical Method
Semi-Quantitative
特异性
This ELISA kit recognizes Human eIF-4E phosphorylated at site Serine-209 as well as total eIF-4E.
产品特性
Rapidly measure phosphorylated protein in adherent cell lines
Simultaneously measure Phosphorylated protein and pan protein in one experiment (for normalization purpose)
No sample lysis is needed
Compatible with a standard ELISA plate reader
组件
Uncoated 96-well Strip Microplate
Wash Buffers
Fixing Solution
Quenching Buffer
Blocking Buffer
Anti-phospho antibody
Anti-pan antibody
HRP-Conjugated Secondary Antibody
TMB One-Step Substrate
Stop Solution
试剂未包括
Distilled or deionized water
100 mL and 1 liter graduated cylinders
Tubes to prepare sample dilutions
Protease and Phosphatase inhibitors
Precision pipettes to deliver 2 μL to 1 mL volumes
Adjustable 1-25 mL pipettes for reagent preparation
Benchtop rocker or shaker
Microplate reader capable of measuring absorbance at 450 nm
Optimal working dilution should be determined by the investigator.
板类型
Pre-coated
实验流程
Prepare all reagents and samples as instructed in the manual.
Add 100 μL of sample or positive control to each well.
Incubate 2.5 h at RT or O/N at 4 °C.
Add 100 μL of prepared primary antibody to each well.
Incubate 1 h at RT.
Add 100 μL of prepared 1X HRP-Streptavidin to each well.
Incubate 1 h at RT.
Add 100 μL of TMB One-Step Substrate Reagent to each well.
Incubate 30 min at RT.
Add 50 μL of Stop Solution to each well.
Read at 450 nm immediately.
限制
仅限研究用
储存条件
-20 °C
储存方法
Upon receipt, the kit should be stored at -20 °C. Please use within 6 months from the date of shipment. After initial use, Wash Buffer Concentrate (Item B), Assay Diluent (Item E), TMB One-Step Substrate Reagent (Item H), HRP-Streptavidin (Item G), Stop Solution (Item I) and Cell Lysate Buffer (Item J) should be stored at 4 °C to avoid repeated freeze-thaw cycles. Return unused wells to the pouch containing desiccant pack, reseal along entire edge and store at -20 °C. Reconstituted Positive Control (Item K) should be stored at -70 °C.