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Key Specifications Table
| Species Reactivity | Key Applications | Host | Format | Antibody Type |
|---|---|---|---|---|
| H | IP, WB, IH(P) | Rb | Affinity Purified | Polyclonal Antibody |
| Description | |
|---|---|
| Catalogue Number | AB9748-I |
| Replaces | AB9748 |
| Description | Anti-14-3-3 Antibody (pan) |
| Alternate Names |
|
| Background Information | 14-3-3 protein beta/alpha (KCIP-1, Protein 1054, Protein kinase C inhibitor protein 1), epsilon (14-3-3E), eta (Protein AS1), gamma (KCIP-1, Protein kinase C inhibitor protein 1), theta (14-3-3 protein T-cell, 14-3-3 protein tau, Protein HS1), zeta/delta (KCIP-1, Protein kinase C inhibitor protein 1) are encoded by the YWHAB, YWHAE, YWHAH, YWHAG, YWHAQ, YWHAZ gene (Gene ID 7529, 7531, 7533, 7532, 10971, 7534, respectively) in human. Mammals express seven distinct 14-3-3 isoforms (gamma, epsilon, beta, zeta, sigma, theta, tau) that form multiple homo- and hetero- dimmers, thus rendering 14-3-3 as a key multifunctional regulatory molecule. 14-3-3 isomers have been implicated in several neurological disorders: for example isoforms gamma, epsilon and beta are expressed in the cerebrospinal fluid of Creutzfeldt-Jakob patients, but not patients suffering from other neurological conditions such as Alzheimers. The 14-3-3 pan antibody is one of a panel of antibodies that were generated against 14-3-3 isoforms and have demonstrated their potential for use as an ELISA-based diagnostic tool. These antibodies will allow the research to investigate the role of this protein in key cellular processes and neurological disorders such as Creutzfeldt-Jakob, Alzheimers and Parkinsons disease. |
| Product Information | |
|---|---|
| Format | Affinity Purified |
| Presentation | Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide. |
| Quality Level | MQ100 |
| Applications | |
|---|---|
| Application | Anti-14-3-3 pan, Cat. No. AB9748-I, is a highly specific rabbit polyclonal antibody, that targets 14-3-3 protein and has been tested in Immunohistochemistry (Paraffin), Immunoprecipitation, and Western Blotting and . |
| Key Applications |
|
| Application Notes | Immunohistochemistry Analysis: A 1:5,000 dilution from a representative lot detected 14-3-3 immunoreactivity in human prostate cancer, cerebellum, and tonsil tissue sections. Immunoprecipitation Analysis: 5 µg from a representative lot immunoprecipitated 14-3-3 from 500 µg of A431 cell lysate. |
| Biological Information | |
|---|---|
| Immunogen | A mixture of KLH-conjugated linear peptides corresponding the the N-terminal end sequences of human 14-3-3 alpha/beta (YWHAB), gamma (YWHAG), zeta/delta (YWHAZ), epsilon (YWHAE), eta (YWHAH or YWHA1), and theta (YWHAQ). |
| Concentration | Please refer to lot specific datasheet. |
| Host | Rabbit |
| Specificity | This antibody targets the N-terminal end sequences of 14-3-3 alpha/beta (YWHAB), gamma (YWHAG), zeta/delta (YWHAZ), epsilon (YWHAE), eta (YWHAH or YWHA1), and theta (YWHAQ). |
| Species Reactivity |
|
| Species Reactivity Note | Human. Predicted to react with Chicken, Bovine, Fish, Porcine, Rabbit, Mouse, Rat, Sheep, Xenopus, Zebra Fish based on 100% sequence homology. |
| Antibody Type | Polyclonal Antibody |
| Entrez Gene Number |
|
| Gene Symbol |
|
| Purification Method | Affinity purified. |
| UniProt Number |
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| Molecular Weight | ~28 kDa observed. 28.08/27.85 kDa (human isoform Long/Short; YWHAB), 27.75 kDa (human YWHAZ), 29.17 kDa (human YWHAE), 28.22 kDa (human YWHAH or YWHA1), 28.30 kDa (human YWHAG), 27.76 kDa (human YWHAQ) calculated. Uncharacterized bands may be observed in some lysate(s). |
| Product Usage Statements | |
|---|---|
| Quality Assurance | Evaluated by Western Blotting in A431 cell lysate. Western Blotting Analysis: 0.2 µg/mL of this antibody detected 14-3-3 in 10 µg of A431 cell lysate. |
| Usage Statement |
|
| Storage and Shipping Information | |
|---|---|
| Storage Conditions | Stable for 1 year at 2-8°C from date of receipt. |
| Packaging Information | |
|---|---|
| Material Size | 100 μg |