验证数据展示
经过测试的应用
| Positive IF-P detected in | mouse skeletal muscle tissue |
推荐稀释比
| Application | Dilution |
|---|---|
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
CL488-22337 targets TCF4 in IF-P applications and shows reactivity with human, mouse samples.
| Tested Applications | IF-P Application Description |
| Tested Reactivity | human, mouse |
| Immunogen | TCF4 fusion protein Ag17813 种属同源性预测 |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Full Name | transcription factor 4 |
| Synonyms | bHLHb19, E2 2, ITF 2, ITF2, PTHS, SEF 2, SEF2, SEF2 1, SEF2 1A, SEF2 1B, SL3 3 enhancer factor 2, TCF 4, TCF4, transcription factor 4 |
| Calculated Molecular Weight | 671 aa, 72 kDa |
| Observed Molecular Weight | 72 kDa |
| GenBank Accession Number | BC125084 |
| Gene Symbol | TCF4 |
| Gene ID (NCBI) | 6925 |
| RRID | AB_3672742 |
| Conjugate | CoraLite® Plus 488 Fluorescent Dye |
| Excitation/Emission Maxima Wavelengths | 493 nm / 522 nm |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P15884 |
| Storage Buffer | PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3. |
| Storage Conditions | Store at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Transcription factor 4 (TCF4), also known as SEF2, ITF2, E2-2, and ME2, binds to the immunoglobulin enchancer Mu-E5/KE5-motif. Involved in the initiation of neuronal differentiation. Activates transcription by binding to the E box (5'-CANNTG-3'). Binds to the E-box present in the somatostatin receptor 2 initiator element (SSTR2-INR) to activate transcription By similarity. Human TCF4 mRNA expression is particularly high in the brain. Usage of numerous 5' exons of the human TCF4 gene potentially yields in TCF4 protein isoforms with 18 different N-termini. In addition, the diversity of isoforms is increased by alternative splicing of several internal exons. Some isoforms contain a bipartite nuclear localization signal and are exclusively nuclear, whereas distribution of other isoforms relies on heterodimerization partners. Preferentially binds to either 5'-ACANNTGT-3' or 5'-CCANNTGG-3'.TCF4 has several splicing isoforms that are expressed differentially in tissues and during cancer progression(15547706, 12796377). The scopel of molecular weight of several isoforms is about 60-90 kDa (21789225).
实验方案
| Product Specific Protocols | |
|---|---|
| IF protocol for CL Plus 488 TCF4 antibody CL488-22337 | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |