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Key Documents

AB10537

Sigma-Aldrich

Anti-Sox4 Antibody

serum, from rabbit

Synonym(s):

SRY (sex determining region Y)-box 4, ecotropic viral integration site 16, SRY-related HMG-box gene 4, SRY-box containing gene 4

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse

technique(s)

immunohistochemistry: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... SOX4(6659)

General description

Sox4 is a protein transcription factor belonging to a family of transcription factors consisting of well over 14 members and 7 different subgroups. Members of the Sox family are characterized by DNA binding domains showing strong similarity to HMG box domains.
Proteins belonging to the Sox family are involved in various phases of embryonic development including; neural development, hemopoiesis, lens development, chondrogenesis, and sex determination as well as cell fate. Sox4 is a part of the C subgroup of Sox proteins, and is involved in B cell and endocardial ridge development. During embryonic development, Sox4 expression has been observed in several tissues including; lung, gonads, embryonic heart, mesonephros, CNS, thymus, tooth buds, and T and pre-B cells. Sox4 has also been observed in mature tissue, especially in the pancreas, heart, lung, CHS, thymus, and gonads. Recent studies have linked overexpression of Sox4 to the development of various types of tumors and cancers, and indicating a potential for Sox4 as a therapeutic marker.

The previously assigned protein identifier Q5SW95 has been merged into Q06831. Full details can be found on the UniProt database.

Specificity

This antibody recognizes Sox4.

Immunogen

GST-tagged recombinant protein corresponding to mouse Sox4.

Application

Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors
Use Anti-Sox4 Antibody (Rabbit Polyclonal Antibody) validated in IHC to detect Sox4 also known as SRY (sex determining region Y)-box 4, ecotropic viral integration site 16.
Western Blotting: Using 1:1000 dilution of a representative lot of this antibody and lysate of human pancreas, a faint band was observed at ~48 kDa with a stronger uncharacterized band observed at ~38 kDa.

Quality

Evaluated by Immunohistochemistry in mouse embryo pancreas tissue.

Immunohistochemistry Analysis: 1:300 dilution of this antibody detected Sox4 in mouse embryo pancreas tissue.

Target description

Calculated MW ~45 kDa

Physical form

Rabbit polyclonal serum containing 0.05% sodium azide.
Unpurified

Storage and Stability

Stable for 1 year at -20°C from date of receipt.
Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Analysis Note

Control
Mouse embryo pancreas tissue

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Suppression of preadipocyte determination by SOX4 limits white adipocyte hyperplasia in obesity.
He, et al.
iScience, 26, 106289-106289 (2023)
Sungbo Shim et al.
Nature, 486(7401), 74-79 (2012-06-09)
The co-emergence of a six-layered cerebral neocortex and its corticospinal output system is one of the evolutionary hallmarks of mammals. However, the genetic programs that underlie their development and evolution remain poorly understood. Here we identify a conserved non-exonic element

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