Gene Symbol | SPIB |
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Entrez Gene | 6689 |
Alt Symbol | SPI-B |
Species | Human |
Gene Type | protein-coding |
Description | Spi-B transcription factor (Spi-1/PU.1 related) |
Other Description | transcription factor Spi-B |
Swissprots | Q15359 A8K9C9 B4DUG6 Q01892 |
Accessions | EAW71858 EAW71859 EAW71860 EAW71861 EAW71862 EAW71863 EAW71864 Q01892 AK025419 AK225225 AK225720 AK292644 BAF85333 AK300639 BAG62328 BC007921 AAH07921 BQ064401 DA957263 EU446656 ABZ92185 GD140573 X66079 CAA46878 X96998 CAA65726 NM_001243998 NP_001230927 NM_001243999 NP_001230928 NM_001244000 NP_001230929 NM_003121 NP_003112 |
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. {ECO:0000269|PubMed:10196196, ECO:0000269|PubMed:12393575, ECO:0000269|PubMed:1406622, ECO:0000269|PubMed:15583020}. |
Subcellular Location | Isoform 1: Nucleus. |
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. {ECO:0000269|PubMed:11841448, ECO:0000269|PubMed:12393575}. |
Spi-B CRISPR/Cas9 KO Plasmid (h) - sc-402613 from Santa Cruz Biotechnology
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Spi-B HDR Plasmid (h) - sc-402613-HDR from Santa Cruz Biotechnology
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Spi-B Double Nickase Plasmid (h) - sc-402613-NIC from Santa Cruz Biotechnology
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Spi-B Double Nickase Plasmid (h2) - sc-402613-NIC-2 from Santa Cruz Biotechnology
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Spi-B CRISPR Activation Plasmid (h) - sc-402613-ACT from Santa Cruz Biotechnology
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Spi-B CRISPR Activation Plasmid (h2) - sc-402613-ACT-2 from Santa Cruz Biotechnology
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Spi-B Lentiviral Activation Particles (h) - sc-402613-LAC from Santa Cruz Biotechnology
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Spi-B Lentiviral Activation Particles (h2) - sc-402613-LAC-2 from Santa Cruz Biotechnology
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Spi-B siRNA (h) - sc-37869 from Santa Cruz Biotechnology
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Spi-B shRNA Plasmid (h) - sc-37869-SH from Santa Cruz Biotechnology
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Spi-B shRNA (h) Lentiviral Particles - sc-37869-V from Santa Cruz Biotechnology
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Spi-B RNAi - H00006689-R01 from Novus Biologicals
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MISSION® esiRNA - EHU030231 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN20470 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND20470 from Sigma-Aldrich
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MISSION® 3′UTR Lenti GoClone™ - HUTR05891 from Sigma-Aldrich
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SPIB siRNA (Human) - CRH4559 from Cohesion Biosciences
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SPIB - MBS8233904 from MyBioSource
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shRNA set against Human SPIB (NM_003121.4) - SHH416648 from Creative biogene
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Human SPIB siRNA - orb265061 from Biorbyt
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SPIB shRNA Plasmid (Human) - CHH4559 from Cohesion Biosciences
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SPIB miRNA 3'UTR clone - MiUTR3H-08724 from Creative biogene
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