TFE3 ELISA Kit (Human)

Intra-assay Precision (Precision within an assay) : 3 samples with low, middle and high level Transcription Factor Binding To IGHM Enhancer 3 (TFE3) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays) : 3 samples with low, middle and high level Transcription Factor Binding To IGHM Enhancer 3 (TFE3) were tested on 3 different plates, 8 replicates in each plate. CV (%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%

BHLHe33; class E basic helix-loop-helix protein 33; RCCP2; RCCX1; TFEA; transcription factor E family, member A; transcription factor E3; transcription factor for IgH enhancer; transcription factor for immunoglobulin heavy-chain enhancer 3.

Transcription factor that specifically recognizes and binds E-box sequences (5'-CANNTG-3') . Efficient DNA-binding requires dimerization with itself or with another MiT/TFE family member such as TFEB or MITF. In association with TFEB, activates the expression of CD40L in T-cells, thereby playing a role in T-cell-dependent antibody responses in activated CD4 (+) T-cells and thymus-dependent humoral immunity. Specifically recognizes the MUE3 box, a subset of E-boxes, present in the immunoglobulin enhancer. It also binds very well to a USF/MLTF site.

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Transcription Factor Binding To IGHM Enhancer 3 (TFE3) . Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Transcription Factor Binding To IGHM Enhancer 3 (TFE3) . Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Transcription Factor Binding To IGHM Enhancer 3 (TFE3), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of Transcription Factor Binding To IGHM Enhancer 3 (TFE3) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol

Component Amount Anti-CILP2 Microplate 96 Wells (12 x 8 Well Strips) CILP2 Lyophilized Standard 2 x 20 ng 100X Biotinylated CILP2 Detector Antibody 120 uL Avidin/HRP Conjugate 120 uL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 12 mL Component Amount Component Amount Anti-CILP2 Microplate 96 Wells (12 x 8 Well Strips) Anti-CILP2 Microplate 96 Wells (12 x 8 Well Strips) CILP2 Lyophilized Standard 2 x 20 ng CILP2 Lyophilized Standard 2 x 20 ng 100X Biotinylated CILP2 Detector Antibody 120 uL 100X Biotinylated CILP2 Detector Antibody 120 uL Avidin/HRP Conjugate 120 uL Avidin/HRP Conjugate 120 uL Standard Diluent 1 x 20 mL Standard Diluent 1 x 20 mL Detector Antibody Diluent 1 x 12 mL Detector Antibody Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL Conjugate Diluent 1 x 12 mL 30X Wash Buffer 1 x 20 mL 30X Wash Buffer 1 x 20 mL TMB Substrate 1 x 9 mL TMB Substrate 1 x 9 mL Stop Solution 1 x 12 mL Stop Solution 1 x 12 mL

This assay has high sensitivity and excellent specificity for detection of Transcription Factor Binding To IGHM Enhancer 3 (TFE3) . No significant cross-reactivity or interference between Transcription Factor Binding To IGHM Enhancer 3 (TFE3) and analogues was observed.