General Information
| Short Description | This SPI1 Sandwich ELISA Kit, Ready-To-Use is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human tissue homogenates, cell lysates or other biological fluids.. |
| Applications | ELISA |
| Reactivity | Human |
| Sensitivity | 33.2pg/mL |
| Detection Limit | 78.1-5000pg/mL |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Storage Instruction | The whole kit may be stored at-20°C for up to 12 months from receipt. An unopened kit may be stored in the fridge at 2-8°C for up to 6 months. Once opened store individual kit contents according to components table provided with the kit. |
| Assay Time | 3 hrs |
Target Information
| Gene Symbol | |
| Gene ID | |
| Uniprot ID | |
| Immunogen Region | Ready-To-Use |
| Sample Type | tissue homogenates, cell lysates or other biological fluids. |
Additional Info
| Tissue Specificity | In the bone marrow, concentrated in hematopoietic stem cell, lymphoid progenitor, myeloid lineage (granulocyte macrophage progenitors, classical dendritic cells, monocytes) and B-cell clusters. Among B-cells, predominantly expressed in pre-B1 cells. Expressed in germinal center B-cells. |
| Post Translational Modifications | |
| Function | Pioneer transcription factor, which controls hematopoietic cell fate by decompacting stem cell heterochromatin and allowing other transcription factors to enter otherwise inaccessible genomic sites. Once in open chromatin, can directly control gene expression by binding genetic regulatory elements and can also more broadly influence transcription by recruiting transcription factors, such as interferon regulatory factors (IRFs), to otherwise inaccessible genomic regions. Transcriptionally activates genes important for myeloid and lymphoid lineages, such as CSF1R. Transcriptional activation from certain promoters, possibly containing low affinity binding sites, is achieved cooperatively with other transcription factors. FCER1A transactivation is achieved in cooperation with GATA1. May be particularly important for the pro- to pre-B cell transition. Binds (via the ETS domain) onto the purine-rich DNA core sequence 5'-GAGGAA-3', also known as the PU-box. In vitro can bind RNA and interfere with pre-mRNA splicing. |
| Protein Name | Transcription Factor Pu.131 Kda-Transforming Protein |
| Database Links | |
| Cellular Localisation | Nucleus |
| Alternative ELISA Names | Transcription Factor Pu.1 ELISA kit31 Kda-Transforming Protein ELISA kitSPI1 ELISA kit |
| output |
Information sourced from Uniprot.org