Target of this antibody:
Alternative names of antibody target:
Sp-3, Sp3, SP 3, SP-3, SP3 transcription factor, transcription factor SP 3, Transcription factor SP3
Sp transcription factor family has a highly conserved DNA-binding domain composed of zinc fingers. The Sp family is comprised of Sp1, Sp2, Sp3 and Sp4 that regulates transcription by binding to consensus GC- and GT-box regulatory elements in the target genes. Sp1, Sp3 and Sp4 have a high binding capacity for GC box while Sp2 binds weakly to the GT box. Sp3 has been shown to have to a bifunctional transcription factor that can either stimulates or represses the transcription of various genes.
Clonality of antibody:
This antibody reacts with:
Human, mouse, rat
Synthetic peptide surrounding amino acid 766 of mouse Sp3
Concentration of antibody:
Form of antibody:
Formulation of this antibody:
100 µg (0.5 mg/ml) affinity purified rabbit anti-Sp3 polyclonal antibody in phosphate buffered saline (PBS), pH 7.2, containing 30% glycerol, 0.5% BSA, 0.01% thimerosal.
This antibody has been succesfully tested for use in following methods:
Western blot analysis (0.5-4 µg/ml). However, the optimal conditions should be determined individually. Other applications have not been tested. The antibody detects ~86-100 kDa Sp3 in samples from human, mouse and rat origins.
Shelf time: 12 months in temp.: -20 deg.C
How to handle this antibody:
The antibody solution should be gently mixed before use.
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
If you buy Antibodies supplied by Biovision they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.