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| Cat.No | ACP24500 | Target Name | SPIB |
|---|---|---|---|
| Target Synonyms | SPI B; Spi B transcription factor; Spib; SPIB_HUMAN; Transcription factor Spi-B | Form | Lyophilized powder |
| Expression System | Custom Production. Please inquire and provide the desire expression system. | Expression Range | 1-262 |
| Protein Length | Full length protein | Purity | >85% (SDS-PAGE) |
| Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | Q01892 |
|---|
Uniprot Id
Q01892
Target Species
Human
Target Name
SPIB
Target Full Name
Transcription factor Spi-B
Target Function
Sequence specific transcriptional activator which binds to the PU-box, a purine-rich DNA sequence (5'-GAGGAA-3') that can act as a lymphoid-specific enhancer. Promotes development of plasmacytoid dendritic cells (pDCs), also known as type 2 DC precursors (pre-DC2) or natural interferon (IFN)-producing cells. These cells have the capacity to produce large amounts of interferon and block viral replication. May be required for B-cell receptor (BCR) signaling, which is necessary for normal B-cell development and antigenic stimulation.
Target Subcellular Location
[Isoform 1]: Nucleus.; [Isoform 2]: Cytoplasm.
Target Protein Families
ETS family
Target Tissue Specificity
Expressed in plasmacytoid dendritic cells (pDCs) and B-cells, not expressed in T-cells or granulocytes. May also be enriched in stem cell populations of the liver.
Target Synonyms
SPI B; Spi B transcription factor; Spib; SPIB_HUMAN; Transcription factor Spi-B
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