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- KD/KO Validated
OGT Polyclonal antibody
OGT Polyclonal Antibody for IHC, IP, WB, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
WB, IP, IHC, IF, ELISA
Conjugate
Unconjugated
Cat no : 11576-2-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | mouse brain tissue, mouse liver tissue |
| Positive IP detected in | mouse brain tissue |
| Positive IHC detected in | human colon cancer tissue, rat stomach tissue, rat testis tissue, human pancreas cancer tissue, human lung cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:1000-1:3000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for IP and 1:500-1:2000 for WB |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Sample-dependent, check data in validation data gallery | |
Published Applications
| KD/KO | See 3 publications below |
| WB | See 14 publications below |
| IHC | See 3 publications below |
| IF | See 2 publications below |
Product Information
11576-2-AP targets OGT in WB, IP, IHC, IF, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | OGT fusion protein Ag2160 |
| Full Name | O-linked N-acetylglucosamine (GlcNAc) transferase (UDP-N-acetylglucosamine:polypeptide-N-acetylglucosaminyl transferase) |
| Calculated molecular weight | 1046 aa, 117 kDa |
| Observed molecular weight | 110 kDa |
| GenBank accession number | BC014434 |
| Gene symbol | OGT |
| Gene ID (NCBI) | 8473 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
O-linked N-acetylglucosamine transferase (OGT) catalyzes the attachment of N-acetylglucosamine (GlcNAc) monosaccharides to the hydroxyl group of serine or threonine residues of numerous nuclear and cytoplasmic proteins and may play important roles in a large number of diverse intracellular processes ranging from translational control, transcription, transcriptional repression, INS resistance and regulation of the cell cycle. It exists as a heterotrimeric complex with two 110 kDa and one 70 kDa subunits. Recent studies have shown that O-GlcNAcylation plays essential roles in cancer formation and progression. O-GlcNAcylation as well as OGT expression was found to be significantly elevated in the cancer tissues.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for OGT antibody 11576-2-AP | Download protocol |
| IHC protocol for OGT antibody 11576-2-AP | Download protocol |
| IP protocol for OGT antibody 11576-2-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
J Biomed Res O-linked N-acetylglucosamine transferase (OGT) is overexpressed and promotes O-linked protein glycosylation in esophageal squamous cell carcinoma. | ||
Oncotarget High O-linked N-acetylglucosamine transferase expression predicts poor survival in patients with early stage lung adenocarcinoma. | ||
Korean Circ J Glucose-insulin-potassium solution protects ventricular myocytes of neonatal rat in an in vitro coverslip ischemia/reperfusion model. | ||
Biol Proced Online A Modified Coupled Enzyme Method for O-linked GlcNAc Transferase Activity Assay. | ||
Exp Ther Med Long non-coding RNA LINC00707 acts as a competing endogenous RNA to enhance cell proliferation in colorectal cancer. | ||
Oncol Lett Downregulation of O-linked N-acetylglucosamine transferase by RNA interference decreases MMP9 expression in human esophageal cancer cells.
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