14-3-3 sigma Polyclonal Antibody, Cy7 Conjugated
Applications
Reactivity
Predicted Reactivity
| Overview | |
| Catalog # | bs-12422R-Cy7-100uL |
| Product Name | 14-3-3 sigma Polyclonal Antibody, Cy7 Conjugated |
| Applications |
WB
IF(IHC-P)
IF(IHC-F)
IF(ICC)
|
| Reactivity | Human, Rat |
| Predicted Reactivity | Mouse, Dog, Sheep, Pig, Horse, Rabbit |
| Specifications | |
| Conjugation | Cy7 |
| Host | Rabbit |
| Source | KLH conjugated synthetic peptide derived from human 14-3-3 sigma |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1ug/ul |
| Purification | Purified by Protein A. |
| Storage Buffer | Aqueous buffered solution containing 0.01M TBS (pH 7.4) 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 | |
| Gene ID | 2810 |
| Subcellular location | Cytoplasm, Nucleus, Secreted |
| Synonyms | 14 3 3 protein sigma; 14-3-3 protein sigma; 1433S_HUMAN; Epithelial cell marker protein 1; Er; HME 1; HME1; MGC143283; Mkrn3; Mme1; OTTHUMP00000004242; RP23 137L22.11; SFN; SFN protein; Stratin; YWHAS. |
| Background | 14-3-3 proteins regulate many cellular processes relevant to cancer biology, notably apoptosis, mitogenic signaling and cell-cycle checkpoints. Seven isoforms, denoted 14-3-3 b, g, e, z, h, q and s, comprise this family of signaling intermediates. 14-3-3 s, also known as SFN, stratifin, HME1 or YWHAS, is a secreted adaptor protein that is involved in regulating both general and specific signaling pathways. Expressed predominately in stratified squamous keratinising epithelium, 14-3-3 s is able to bind and modify the activity of a large number of proteins, such as KRT17 (Keratin 17), through recognition of a phosphothreonine or phosphoserine motif. When bound to Keratin 17, for example, 14-3-3 s acts to stimulate the Akt/mTOR signaling pathway by upregulating protein synthesis and cell growth. 14-3-3 s also functions to positively mediate IGF-I-induced cell cycle progression and can bind to a variety of translation initiation factors, thus controlling mitotic translation. In response to tumor growth, 14-3-3 s positively regulates the tumor suppressor p53 and increases the rate of p53-regulated inhibition of G2/M cell cycle progression. Multiple isoforms of 14-3-3 s exist due to alternative splicing events. |
| 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 14-3-3 sigma Polyclonal Antibody, Cy7 Conjugated (bs-12422R-Cy7) validated for, and at what dilution?
bs-12422R-Cy7 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.
Which species does 14-3-3 sigma Polyclonal Antibody, Cy7 Conjugated (bs-12422R-Cy7) react with?
Tested reactivity: Human, Rat. Predicted reactivity (expected from sequence homology but not yet tested): Mouse, Dog, Sheep, Pig, Horse, Rabbit.
How should bs-12422R-Cy7 be stored?
Store at -20C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles. Storage buffer: Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
What immunogen was used to raise 14-3-3 sigma Polyclonal Antibody, Cy7 Conjugated (bs-12422R-Cy7)?
KLH conjugated synthetic peptide derived from human 14-3-3 sigma
What are the excitation and emission wavelengths of the Cy7 conjugate (bs-12422R-Cy7)?
Cy7 on bs-12422R-Cy7: excitation / emission 743nm/767nm.