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126934-ML650 Mouse Anti-FOXA1 (Forkhead Box A1, Hepatocyte Nuclear Factor 3 alpha, HNF-3-alpha, HNF3A, HNF-3A, MGC33105, Transcription Factor 3A, TCF3A, TCF-3A) (MaxLight 650)

Specifications
References
Brand
MaxLight™
Clone Type
Monoclonal
Host
Mouse
Source
Human
Conjugate
MaxLight™650
Isotype
IgG2a,k
Clone Number
2D7
Grade
Affinity Purified
Applications
FLISA IHC WB
Crossreactivity
Hu
Accession #
NM_004496, NP_004487
Shipping Temp
Blue Ice
Storage Temp
4°C Do Not Freeze
Notes
Preservative Free

MaxLight™650 is a new Far-IR stable dye conjugate comparable to Alexa Fluor™647, DyLight™649, Cy5™ and offers better labeling efficiency, brighter imaging and increased immunodetection. Absorbance (655nm); Emission (676nm); Extinction Coefficient 250,000.

FOXA1 (HNF3A, Hepatocyte nuclear factor 3- alpha) is member of the Forkhead family of winged-helix transcription factors. It is known to be involved in the development and differentiation of several organs including liver, kidney, pancreas, lung, prostate and mammary gland (Lupien, 2008). High expression of FOXA1 is often seen in tumors arising from both the prostate and breast where it is believed to interact with either the androgen receptor or estrogen receptor alpha, in each of the tumor type respectively (Lupien, 2008). In the case of ERa, FOXA1 has gained notice because of its interactions with the cis- regulatory regions in heterochromatin and because it enhances the interaction of ERa with chromatin (Badve, 2007).
Applications
Suitable for use in FLISA, Western Blot and Immunohistochemistry. Other applications not tested.
Recommended Dilution
Immunohistochemistry (Formalin fixed paraffin embedded): 3ug/ml Optimal dilutions to be determined by the researcher.
AA Sequence
LASVPASHPAHGLAPHESQLHLKGDPHYSFNHPFSINNLMSSSEQQHKLDFKAYEQALQYSPYGSTLPASLPLGSASVTTRSPIEPSALEPAYYQGVYSRPVLNTS
Storage and Stability
Store product at 4°C in the dark. DO NOT FREEZE! Stable at 4°C for 12 months after receipt as an undiluted liquid. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: MaxLight™650 conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Note: Applications are based on unconjugated antibody.
Immunogen
Partial recombinant corresponding to aa367-472 from human FOXA1 (NP_004487) with GST tag. MW of the GST tag alone is 26kD.
Form
Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with MaxLight™650.
Purity
Purified by Protein A affinity chromatography.
Specificity
Recognizes human FOXA1.
References
1. Association of GATA3, P53, Ki67 status and vascular peritumoral invasion are strongly prognostic in luminal breast cancer. Jacquemier J, Charafe-Jauffret E, Monville F, Esterni B, Extra JM, Houvenaeghel G, Xerri L, Bertucci F, Birnbaum D.Breast Cancer Res. 2009;11(2):R23. Epub 2009 Apr 30. 2. Estrogen induces repression of the breast cancer and salivary gland expression gene in an estrogen receptor alpha-dependent manner. Bretschneider N, Brand H, Miller N, Lowery AJ, Kerin MJ, Gannon F, Denger S.Cancer Res. 2008 Jan 1;68(1):106-14.
USBio References
No references available
Conjugates
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