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Key Documents

ABC142

Sigma-Aldrich

Anti-Pex14 (peroxisomal membrane marker) Antibody

serum, from rabbit

Synonym(s):

Peroxisomal membrane protein PEX14, PTS1 receptor-docking protein, Peroxin-14, Peroxisomal membrane anchor protein PEX14

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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, rat, human

technique(s)

immunocytochemistry: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

human ... PEX14(5195)

General description

Peroxisomal membrane protein 14 (PEX14) is a component of the peroxisomal translocation machinery. It interacts with PEX19 and PEX13, and functions as the peroxisomal membrane docking factor for PEX5. The PEX7-PTS2 complex also docks at PEX14 indirectly via PEX5L, the longer isoform of PEX5. Defects in PEX14 result in peroxisome biogenesis disorder complementation group K and Zellweger syndrome.

Immunogen

His-tagged recombinant protein corresponding to human PEX14.

Application

Detect Pex14 (peroxisomal membrane marker) using this Anti-Pex14 (peroxisomal membrane marker) Antibody validated for use in Western Blotting, ICC.
Research Category
Inflammation & Immunology
Research Sub Category
Inflammation & Autoimmune Mechanisms
Western Blot Analysis: A 1:1,000 dilution from a representative lot detected PEX14 (peroxisomal membrane marker) in 10 µg of human liver tissue lysate.

Immunocytochemistry Analysis: A representative lot from an independent laboratory detected PEX14 (peroxisomal membrane marker) in Pex14p-transfected CHO cells (Pinto, M. P., et al. 2006. J Biol Chem. 281(45):34492-34502.).

Quality

Evaluated by Western Blot in NIH/3T3 cell lysate.

Western Blot Analysis: A 1:500 dilution from a representative lot detected PEX14 (peroxisomal membrane marker) in 10 µg of NIH/3T3 cell lysate.

Target description

~60 kDa observed. This product is known to exist in two isoforms at 41 kDa and 37 kDa, but it has also been observed at ~57-60 kDa (Nguyen, T. et al. 2006. J Cell Sci. 119 (Pt 4):636-645). An uncharacterized band may be observed at ~51 kDa in some cell lysates.

Physical form

Rabbit polyclonal serum with 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
NIH/3T3 cell lysate

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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Manuel P Pinto et al.
The Journal of biological chemistry, 281(45), 34492-34502 (2006-09-19)
Biogenesis of the mammalian peroxisomal membrane requires the action of Pex3p and Pex16p, two proteins present in the organelle membrane, and Pex19p, a protein that displays a dual subcellular distribution (peroxisomal and cytosolic). Pex19p interacts with most peroxisomal intrinsic membrane
Lorena Benedetti
Current protocols, 1(3), e71-e71 (2021-03-04)
Intracellular signaling processes are frequently based on direct interactions between proteins and organelles. A fundamental strategy to elucidate the physiological significance of such interactions is to utilize optical dimerization tools. These tools are based on the use of small proteins
Scott E Fuller et al.
Journal of applied physiology (Bethesda, Md. : 1985), 127(1), 143-156 (2019-05-17)
Adaptations in hepatic and skeletal muscle substrate metabolism following acute and chronic (6 wk; 5 days/wk; 1 h/day) low-intensity treadmill exercise were tested in healthy male C57BL/6J mice. Low-intensity exercise maximizes lipid utilization; therefore, we hypothesized pathways involved in lipid
Li-Chun Cheng et al.
Nucleus (Austin, Tex.), 10(1), 126-143 (2019-05-31)
The double membrane nuclear envelope (NE), which is contiguous with the ER, contains nuclear pore complexes (NPCs) - the channels for nucleocytoplasmic transport, and the nuclear lamina (NL) - a scaffold for NE and chromatin organization. Since numerous human diseases linked to NE

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