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Key Documents

AV32151

Sigma-Aldrich

Anti-RNF12 antibody produced in rabbit

affinity isolated antibody

Synonym(s):

Anti-Ring finger protein 12

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

69 kDa

species reactivity

rabbit, pig, dog, bovine, human, horse

concentration

0.5 mg - 1 mg/mL

technique(s)

immunohistochemistry: suitable
western blot: suitable

NCBI accession no.

NP_057204

UniProt accession no.

Q9NVW2

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... RNF12(51132)

General description

RNF12 is known to modulate the inactivation of X chromosome in mouse embryonic stem (ES) cells. RNF12 can target Smad7 for degradation, and regulate the cell fate and morphogenesis in zebrafish embryos.
Rabbit Anti-RNF12 antibody recognizes human, canine, mouse, chicken, bovine, and rat RNF12.

Immunogen

Synthetic peptide directed towards the C terminal region of human RNF12

Application

Rabbit Anti-RNF12 antibody can be used for western blot applications at a concentration of 2μg/ml. It can also be used for IHC assays at 4-8μg/ml using paraffin-embedded tissues.

Biochem/physiol Actions

RNF12 is a RING-H2 zinc finger protein. It has been shown to be a ubiquitin protein ligase that targets LIM domain binding 1 (LDB1/CLIM), and causes proteasome-dependent degradation of LDB1. This protein and LDB1 are co-repressors of LHX1/LIM-1, a homeodomain transcription factor. Alternatively spliced transcript variants encoding the same protein have been reported.

Sequence

Synthetic peptide located within the following region: AQFFLLNEDDDDQPRGLTKEQIDNLAMRSFGENDALKTCSVCITEYTEGN

Physical form

Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.

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 3

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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Long Zhang et al.
Molecular cell, 46(5), 650-661 (2012-05-09)
TGF-β members are of key importance during embryogenesis and tissue homeostasis. Smad7 is a potent antagonist of TGF-β family/Smad-mediated responses, but the regulation of Smad7 activity is not well understood. We identified the RING domain-containing E3 ligase RNF12 as a
Iris Jonkers et al.
Cell, 139(5), 999-1011 (2009-12-01)
In somatic cells of female placental mammals, one X chromosome is inactivated to minimize sex-related dosage differences of X-encoded genes. Random X chromosome inactivation (XCI) in the embryo is a stochastic process, in which each X has an independent probability

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