TCL1A Antibody
Purified Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application
| WB, FC, E |
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Primary Accession | P56279 |
Reactivity | Human |
Host | Mouse |
Clonality | Monoclonal |
Clone Names | 2E3A5 |
Isotype | IgG1 |
Calculated MW | 13.5kDa |
Description | Overexpression of the TCL1 gene in humans has been implicated in the development of mature T cell leukemia, in which chromosomal rearrangements bring the TCL1 gene in close proximity to the T-cell antigen receptor (TCR)-alpha (MIM 186880) or TCR-beta (MIM 186930) regulatory elements (summarized by Virgilio et al., 1998 [PubMed 9520462]). In normal T cells TCL1 is expressed in CD4-/CD8- cells, but not in cells at later stages of differentiation. TCL1 functions as a coactivator of the cell survival kinase AKT (MIM 164730) (Laine et al., 2000 [PubMed 10983986]). |
Immunogen | Purified recombinant fragment of human TCL1A (AA: 10-104) expressed in E. Coli. |
Formulation | Purified antibody in PBS with 0.05% sodium azide. |
Gene ID | 8115 |
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Other Names | T-cell leukemia/lymphoma protein 1A, Oncogene TCL-1, Oncogene TCL1, Protein p14 TCL1, TCL1A, TCL1 |
Dilution | E~~1/10000 WB~~1/500 - 1/2000 FC~~1/200 - 1/400 |
Storage | Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | TCL1A Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TCL1A |
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Synonyms | TCL1 |
Function | Enhances the phosphorylation and activation of AKT1, AKT2 and AKT3. Promotes nuclear translocation of AKT1. Enhances cell proliferation, stabilizes mitochondrial membrane potential and promotes cell survival. |
Cellular Location | Cytoplasm. Nucleus. Microsome. Endoplasmic reticulum. Note=Microsomal fraction |
Tissue Location | Restricted in the T-cell lineage to immature thymocytes and activated peripheral lymphocytes. Preferentially expressed early in T- and B-lymphocyte differentiation |
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Background
Mammalian mitochondrial ribosomal proteins are encoded by nuclear genes and help in protein synthesis within the mitochondrion. Mitochondrial ribosomes (mitoribosomes) consist of a small 28S subunit and a large 39S subunit. They have an estimated 75% protein to rRNA composition compared to prokaryotic ribosomes, where this ratio is reversed. Another difference between mammalian mitoribosomes and prokaryotic ribosomes is that the latter contain a 5S rRNA. Among different species, the proteins comprising the mitoribosome differ greatly in sequence, and sometimes in biochemical properties, which prevents easy recognition by sequence homology. This gene encodes a protein identified as belonging to both the 28S and the 39S subunits. Alternative splicing results in multiple transcript variants. Pseudogenes corresponding to this gene are found on chromosomes 4q, 6p, 6q, 7p, and 15q. ;
References
1. Blood. 2012 Aug 23;120(8):1613-23.2. Histopathology. 2010 Jul;57(1):152-7.
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