MAEL/CT128 Polyclonal Antibody
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
 - CITATIONS
 - PROTOCOLS
 - BACKGROUND
 
Application 
  | WB, IHC-P, IHC-F, IF, ICC, E | 
|---|---|
| Primary Accession | Q96JY0 | 
| Reactivity | Rat, Pig, Dog, Bovine | 
| Host | Rabbit | 
| Clonality | Polyclonal | 
| Calculated MW | 49 KDa | 
| Physical State | Liquid | 
| Immunogen | KLH conjugated synthetic peptide derived from human MAEL/CT128 | 
| Epitope Specificity | 201-300/434 | 
| Isotype | IgG | 
| Purity | affinity purified by Protein A | 
| Buffer | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. | 
| SUBCELLULAR LOCATION | Cytoplasm. Nucleus. Component of the meiotic nuage, also named P granule, a germ-cell-specific organelle required to repress transposon during meiosis. Specifically localizes to piP-bodies, a subset of the nuage which contains secondary piRNAs. | 
| SIMILARITY | Belongs to the maelstrom family. Contains 1 HMG box DNA-binding domain. | 
| Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. | 
| Background Descriptions | Mael is a 434 amino acid protein that localizes to both the nucleus and the cytoplasm and contains one HMG box DNA-binding domain. Expressed specifically in testicular tissue, Mael interacts with Ini1, mSin3B and VASA and plays an essential role in spermatogenesis, specifically by repressing and, ultimately, preventing the mobilization of transposable elements (a process that is crucial for germline integrity). Multiple isoforms of Mael exist due to alternative splicing events. The gene encoding Mael maps to human chromosome 1, which spans 260 million base pairs, contains over 3,000 genes and comprises nearly 8% of the human genome. Chromosome 1 houses a large number of disease-associated genes, including those that are involved in familial adenomatous polyposis, Stickler syndrome, Parkinson’s disease, Gaucher disease, schizophrenia and Usher syndrome. Aberrations in chromosome 1 are found in a variety of cancers, including head and neck cancer, malignant melanoma and multiple myeloma. | 
| Gene ID | 84944 | 
|---|---|
| Other Names | Protein maelstrom homolog, MAEL | 
| Target/Specificity | Testis-specific. Expressed in various cancer cell lines, probably due to demethylation of its promoter. | 
| Dilution | WB=1:500-2000,IHC-P=1:100-500,IHC-F=1:100-500,ICC=1:50,IF=1:100-500,ELISA=1:5000-10000 | 
| Storage | Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃. | 
| Name | MAEL | 
|---|---|
| Function | Plays a central role during spermatogenesis by repressing transposable elements and preventing their mobilization, which is essential for the germline integrity. Acts via the piRNA metabolic process, which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and Piwi proteins and governs the methylation and subsequent repression of transposons. Its association with piP-bodies suggests a participation in the secondary piRNAs metabolic process. Required for the localization of germ-cell factors to the meiotic nuage (By similarity). | 
| Cellular Location | Cytoplasm {ECO:0000250|UniProtKB:Q8BVN9}. Nucleus {ECO:0000250|UniProtKB:Q8BVN9}. Note=Component of the meiotic nuage, also named P granule, a germ-cell-specific organelle required to repress transposon activity during meiosis. Specifically localizes to piP-bodies, a subset of the nuage which contains secondary piRNAs (By similarity). {ECO:0000250|UniProtKB:Q8BVN9} | 
| Tissue Location | Testis-specific. Expressed in various cancer cell lines, probably due to demethylation of its promoter {ECO:0000269|PubMed:19693694, ECO:0000269|Ref.1} | 

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