SP3 Polyclonal Antibody, AbBy Fluor-647 Conjugated
Applications
Predicted Reactivity
| Overview | |
| Catalog # | bs-7342R-BF647-100uL |
| Product Name | SP3 Polyclonal Antibody, AbBy Fluor-647 Conjugated |
| Applications |
WB
IF(IHC-P)
IF(IHC-F)
IF(ICC)
|
| Predicted Reactivity | Human, Mouse, Rat, Cow, Chicken, Rabbit |
| Specifications | |
| Conjugation | AbBy Fluor-647 |
| Host | Rabbit |
| Source | KLH conjugated synthetic peptide derived from human SP3 |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1ug/ul |
| Purification | Purified by Protein A. |
| Storage Buffer | Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Storage Condition | Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. |
| Target | |
| Subcellular location | Nucleus |
| Synonyms | D130027J01Rik; DKFZp686O1631; GC binding transcription factor Sp 3; GC binding transcription factor Sp3; MGC105187; OTTMUSP00000014207; SP 3; Sp 3 transcription factor; SP3; Sp3 transcription factor; SP3_HUMAN; Specicity protein 3; SPR 2; SPR-2; SPR2; Transcription factor SP 3; Transcription factor SP3; Transcription factor Sp3. |
| Background | The Sp transcription factor family includes Sp1, Sp2, Sp3 (SPR-2) and Sp4 (SPR-1). Sp transcription factors share similar structures but do not share simi-lar functions. All four proteins contain a highly conserved DNA-binding domain composed of three zinc fingers at the C-terminus. Sp family members bind the consensus sequence GGGGCGGGGC and other closely related sequences which are known as GC boxes. Sp1, Sp3 and Sp4 share a high affinity for GC boxes while Sp2 does not. Sp2 only weakly binds to GT boxes. Sp1, Sp2 and Sp3 are ubiquitously expressed, while Sp4 is abundantly expressed in brain with limited expression in other tissues. Sp1 and Sp3, but not Sp2 or Sp4, interact with E2, a regulatory element for the 4 subunit of neuronal nicotinic acetylcholine receptors. Sp3 is the only Sp member to inhibit Sp1 and Sp4 media |
| Application Dilution | |
| WB | 1:300-5000 |
| IF(IHC-P) | 1:50-200 |
| IF(IHC-F) | 1:50-200 |
| IF(ICC) | 1:50-200 |
Frequently asked questions
Which applications is SP3 Polyclonal Antibody, AbBy Fluor-647 Conjugated (bs-7342R-BF647) validated for, and at what dilution?
bs-7342R-BF647 is validated for WB (1:300-5000); IF(IHC-P) (1:50-200); IF(IHC-F) (1:50-200); IF(ICC) (1:50-200). These are recommended starting dilutions; optimal dilutions should be determined by the end user.
How should bs-7342R-BF647 be stored?
Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. Storage buffer: Aqueous buffered solution containing 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
What immunogen was used to raise SP3 Polyclonal Antibody, AbBy Fluor-647 Conjugated (bs-7342R-BF647)?
KLH conjugated synthetic peptide derived from human SP3
What are the excitation and emission wavelengths of the AbBy Fluor-647 conjugate (bs-7342R-BF647)?
AbBy Fluor-647 on bs-7342R-BF647: excitation / emission 650nm/665nm.