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SOX1 Rabbit anti-Equine, Human, Marsupial, Mouse, Non-human primate, Xenopus laevis, Polyclonal, Invitrogen™

Rabbit Polyclonal Antibody

Manufacturer:  Invitrogen PA523351

Catalog No. PIPA523351

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SOX1, also known as SRY (sex determining region Y)-box 1, is a transcription factor belonging to the SRY-related HMG box family of transcription factors with a HMG box DNA-binding domain. SOX1 works through multiple independent pathways to promote neuronal cell fate determination and differentiation. This nuclear protein acts as a modulator of LINE retroposons promoter activity and is also involved in the development of the central nervous system, mainly neural and lens development. Transcriptional activator SOX1 binds directly to the HES1 promoter and suppresses HES1 transcription, thus attenuating Notch signaling. It also binds to beta-catenin and suppresses beta-catenin-mediated TCF/LEF signaling, thus potentially attenuating the WNT signaling pathway. Expression of SOX1 is seen mostly in embryonic tissues and moderately in brain.


SOX1, sox1.S
Synthetic peptide (103 ALHMKEHPDYKYRPRR 118) of SOX1 protein.
Antigen affinity chromatography
Equine, Human, Marsupial, Mouse, Non-human primate, Xenopus laevis
Immunohistochemistry (Paraffin), Western Blot
0.5 mg/mL
PBS with 0.05% BSA and 0.05% sodium azide
O00570, P53783, Q2PG84
SRY-related HMG-box gene 1, transcription factor SOX-1
100 μg
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
20664, 6656, 734174
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