||Recombinant Drosophila melanogasterGAGA-POZ domain was overexpressed in E.coli and purified by using conventional chromatography techniques, 14 kDa (130 aa).
||The GAGA factor is a sequence-specific DNA-binding protein, which participates in the regulation of the expression of a variety of different classes of genes in Drosophila such as many developmentally regulated genes, stress induced genes, and cell cycle regulated genes, as well as housekeeping genes. GAGA contains a C-terminal glutamine-rich domain and a highly conserved N-terminal POZ domain which reported to be involved in self-oligomerization in a number of other POZ domain containing proteins. In case of GAGA protein, the N-terminal POZ domain mediates the formation of oligomers both in vitro and in vivo.
||Liquid. In 10 mM HEPES (pH 7.4) containing 25 mM NaCl
||> 95% by SDS - PAGE
||1 mg/ml (determined by Bradford assay)
|Sequences of amino acids:
||MSLPMNSLYS LTWGDYGTSL VSAIQLLRCH GDLVDCTLAA GGRSFPAHKI VLCAASPFLL DLLKNTPCKH PVVMLAGVNA NDLEALLEFVYRGE VSVDHA QLPSLLQAAQ CLNIQGLAPQ TVTKDDYTTH
||Can be stored at +4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles.