mouse GFI1B Adenovirus
This is an Adenovirus expressing Mouse GFI1B.
ADV-260045
Ad-m-GFI1B
Ready-to-use Adenovirus expressing Mouse Gfi1b (growth factor independent 1B). Available with optional GFP reporter or cell-specific promoter.
Gene Reference Data
Alternate Names
Gfi-1B
Description (Vector)
Essential proto-oncogenic transcriptional regulator necessary for development and differentiation of erythroid and megakaryocytic lineages. Component of a RCOR-GFI-KDM1A-HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development and controls hematopoietic differentiation. Transcriptional repressor or activator depending on both promoter and cell type context; represses promoter activity of SOCS1 and SOCS3 and thus, may regulate cytokine signaling pathways. Cooperates with GATA1 to repress target gene transcription, such as the apoptosis regulator BCL2L1; GFI1B silencing in leukemic cell lines markedly increase apoptosis rate. Inhibits down-regulation of MYC and MYB as well as the cyclin-dependent kinase inhibitor CDKN1A/P21WAF1 in IL6-treated myelomonocytic cells. Represses expression of GATA3 in T-cell lymphomas and inhibits GATA1-mediated transcription; as GATA1 also mediates erythroid GFI1B transcription, both GATA1 and GFI1B participate in a feedback regulatory pathway controlling the expression of GFI1B gene in erythroid cells. Suppresses GATA1-mediated stimulation of GFI1B promoter through protein interaction. Binds to gamma-satellite DNA and to its own promoter, auto-repressing its own expression. Alters histone methylation by recruiting histone methyltransferase to target genes promoters. Plays a role in heterochromatin formation.
Gene ID
14582
Gene Name (Vector)
growth factor independent 1B
Gene Symbol
Gfi1b
ORF Size (aa)
993
ORF Size (bp)
993 bp
RefSeq ID
NM_008114
RefSeq Synonyms
NM_008114, NM_001160406, BC145238, BC132367, BC132365, BC052654,
Species
mouse
UniGene ID
Mm.373385
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About Storage Conditions
All our viral products should be kept at -80°C. At this temperature, the virus will remain stable for 6-12 months (and in some cases, up to 2 years). Once thawed, the product can be stored at 4°C for 2-3 weeks without significant loss of biological activity.
We recommend aliquoting your vectors into low protein binding tubes upon receipt. This helps avoid repeated freeze-thaw cycles, as well as prevent loss of virus. To maintain accurate titer, aliquot in at least 20ul per tube.