Reactive species
Human;Mouse;Rat
Protein name
POU domain class 2 transcription factor 1
Immunogen
The antiserum was produced against synthesized peptide derived from human OCT1. AA range:41-90
Specificity
Oct-1 Monoclonal Antibody detects endogenous levels of 40817 protein.
Constitute
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Source
Monoclonal, Mouse,IgG
Dilution rate
WB: 1/500 - 1/2000
Purification process
The antibody was affinity-purified from mouse antiserum by affinity-chromatography using epitope-specific immunogen.
Other name
POU2F1; OCT1; OTF1; POU domain; class 2, transcription factor 1; NF-A1; Octamer-binding protein 1; Oct-1; Octamer-binding transcription factor 1; OTF-1
Background
The OCT1 transcription factor was among the first identified members of the POU transcription factor family (summarized by Sturm et al., 1993 [PubMed 8314572]). Members of this family contain the POU domain, a 160-amino acid region necessary for DNA binding to the octameric sequence ATGCAAAT.[supplied by OMIM, Jul 2010],
Function
function:Transcription factor that binds to the octamer motif (5'-ATTTGCAT-3') and activates the promoters of the genes for some small nuclear RNAs (snRNA) and of genes such as those for histone H2B and immunoglobulins. Modulates transcription transactivation by NR3C1, AR and PGR.,PTM:Phosphorylated by PRKDC.,similarity:Belongs to the POU transcription factor family. Class-2 subfamily.,similarity:Contains 1 homeobox DNA-binding domain.,similarity:Contains 1 POU-specific domain.,subunit:Interacts with NR3C1, AR, PGR and HCFC1.,tissue specificity:Ubiquitous. Isoform 2 is lymphocyte-specific.,
