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H1666

Sigma-Aldrich

Anti-HOXC4 (N-terminal) antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-Homeobox 3E, Anti-Homeobox C4, Anti-Hox-3E CP19

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen ~40 kDa

species reactivity

human

concentration

~1.0 mg/mL

technique(s)

immunoprecipitation (IP): 2.5-5 μg/mL using lysates of HEK-293T cells over-expressing human HOXC4
indirect immunofluorescence: 1-2 μg/mL using paraformaldehyde-fixed HEK-293T cells over-expressing human HOXC4
western blot: 0.5-1 μg/mL using lysates of HEK-293T cells over-expressing human HOXC4

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... HOXC4(3221)
mouse ... Hoxc4(15423)
rat ... Hoxc4(24459)

General description

The Homeobox C4 (HOXC4) is located on the human chromosome at 12q13.13.

Specificity

Anti-HOXC4 (N-terminal) recognizes human HOXC4 (also known as Hox-3E and CP19).

Application

Anti-HOXC4 (N-terminal) antibody produced in rabbit may be used in:
  • immunoblotting
  • immunoprecipitation
  • immunofluorescence

Biochem/physiol Actions

Homeobox C4 (HOXC4) transcription factor/protein stimulates the action of activation-induced cytosine deaminase (AID). The HOXC4 gene is upregulated due to the estrogen-estrogen receptor complexes. HOXC4 gene is expressed in the proliferating lymphocytes of B-, T- and natural killer (NK) cell lineage. This gene expression is elevated with the progression of lymphoid differentiation.

Physical form

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

Storage and Stability

Store at –20 °C. For continuous use, the product may be stored at 2–8 °C for up to one month. For extended storage, freeze in working aliquots at –20 °C. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.

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

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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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