Product Pathways - Transcription Factors
SIX1 (D5S2S) Rabbit mAb #16960
|16960S||100 µl ( 10 western blots )||￥3,100.00 现货查询||购买询价|
|16960||carrier free & custom formulation / quantity||email request|
Species cross-reactivity is determined by western blot.
Applications Key: W=Western Blotting, IP=Immunoprecipitation, IHC-P=Immunohistochemistry (Paraffin), IF-IC=Immunofluorescence (Immunocytochemistry),
Specificity / Sensitivity
SIX1 (D5S2S) Rabbit mAb recognizes endogenous levels of total SIX1 protein.
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Asp269 of human SIX1 protein.
Immunohistochemical analysis of paraffin-embedded A-204 (left) and HT-29 (right) cell pellets using SIX1 (D5S2S) Rabbit mAb.
Immunohistochemical analysis of paraffin-embedded mouse skeletal muscle using SIX1 (D5S2S) Rabbit mAb.
Immunohistochemical analysis of paraffin-embedded mouse thymus using SIX1 (D5S2S) Rabbit mAb.
Immunohistochemical analysis of paraffin-embedded human skeletal muscle using SIX1 (D5S2S) Rabbit mAb in the presence of control peptide (left) or antigen-specific peptide (right).
Western blot analysis of extracts from various cell lines using SIX1 (D5S2S) Rabbit mAb (upper) and β-Actin (D6A8) Rabbit mAb #8457 (lower).
Immunoprecipitation of SIX1 from A-204 cell extracts. Lane 1 is 10% input, lane 2 is Rabbit (DA1E) mAb XP® Isotype Control #3900, and lane 3 is SIX1 (D5S2S) Rabbit mAb. Western blot analysis was performed using SIX1 (D5S2S) Rabbit mAb.
Confocal immunofluorescent analysis of A-204 cells (left) and Caco-2 cells (right) using SIX1 (D5S2S) Rabbit mAb (green). Actin filaments were labeled with DyLight™ Phalloidin 554 #13054 (red).
Immunohistochemical analysis of paraffin-embedded human squamous cell carcinoma of the lung using SIX1 (D5S2S) Rabbit mAb.
Sine oculis homeobox (SIX) proteins belong to a family of evolutionarily conserved transcription factors discovered in Drosophila mutant screens for embryonic eye development genes (1-3). The prototypical family member (sine oculis, so) was named for eyeless embryos carrying mutations in a gene highly conserved among vertebrates, including humans (SIX1) (4). A total of six family members (SIX1-6) have been identified in vertebrates. Each SIX protein contains a homeobox nucleic acid recognition domain (HD) with a DNA-binding helix-turn-helix motif and an adjacent SIX domain, which may be involved in regulating protein-protein interactions (5). In addition to their critical functions during embryonic organogenesis, research studies suggest that SIX proteins play additional roles in postnatal cell cycle regulation, with potentially important implications in tumorigenesis (6,7).
In contrast to the Drosophila ortholog, the vertebrate SIX1 gene product does not play a critical role in embryonic eye development. Vertebrate SIX1 is required for development of mesoderm- and neural crest-derived lineages, and male reproductive tissues (8-10). SIX1 has also been shown to regulate transcription of MyoD in adult muscle progenitor cells during postnatal muscle development (11). A mechanistic role for SIX1 in cell cycle regulation is supported by research studies showing increased SIX1 expression in various cancer subtypes, including breast, ovarian, and hepatocellular carcinoma (6,12,13).
- Kumar, J.P. (2009) Cell Mol Life Sci 66, 565-83.
- Fischbach, K.F. and Technau, G. (1984) Dev Biol 104, 219-39.
- Fischbach, K.F. and Heisenberg, M. (1981) Proc Natl Acad Sci U S A 78, 1105-9.
- Boucher, C.A. et al. (1996) Genomics 33, 140-2.
- Pignoni, F. et al. (1997) Cell 91, 881-91.
- Ford, H.L. et al. (1998) Proc Natl Acad Sci U S A 95, 12608-13.
- Coletta, R.D. et al. (2004) Proc Natl Acad Sci U S A 101, 6478-83.
- Oliver, G. et al. (1995) Development 121, 4045-55.
- Kaiser, R. et al. (2007) Am J Med Genet A 143A, 2185-8.
- Fujimoto, Y. et al. (2013) Dev Cell 26, 416-30.
- Liu, Y. et al. (2013) PLoS One 8, e67762.
- Behbakht, K. et al. (2007) Cancer Res 67, 3036-42.
- Ng, K.T. et al. (2006) Br J Cancer 95, 1050-5.
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- 8059 SignalStain® DAB Substrate Kit
- 8112 SignalStain® Antibody Diluent
- 8114 SignalStain® Boost IHC Detection Reagent (HRP, Rabbit)
- 9997 Tris Buffered Saline with Tween® 20 (TBST-10X)
For Research Use Only. Not For Use In Diagnostic Procedures.
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Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
XP is a registered trademark of Cell Signaling Technology, Inc.
SignalStain is a trademark of Cell Signaling Technology, Inc.
Tween is a registered trademark of ICI Americas, Inc.
Cell Signaling Technology® is a trademark of Cell Signaling Technology, Inc.
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