Product nameAnti-Calnexin - ER membrane marker antibody - ER Marker
See all Calnexin primary antibodies
DescriptionRabbit polyclonal to Calnexin - ER membrane marker - ER Marker
SpecificityWeak reactivity with Chicken, Fruitfly (Drosophila melanogaster) and Xenopus laevis.
Tested applicationsSuitable for: IHC-Fr, IHC-P, ICC/IF, IHC-FoFr, WB, IP, Flow Cyt, ICCmore details
Species reactivityReacts with: Mouse, Rat, Sheep, Rabbit, Guinea pig, Hamster, Cow, Dog, Human, Pig, Monkey, Quail
- Heat Shocked HeLa Cell Lysate.
Storage instructionsStore at +4°C short term (1-2 weeks). Aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage bufferPreservative: 0.09% Sodium Azide
Constituents: 50% Glycerol, PBS, pH 7.2
Concentration information loading...
PurityProtein A purified
Our Abpromise guarantee covers the use of ab13504 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
ICC/IF: Use at an assay dependent dilution.
IHC-P: Use at an assay dependent dilution.
IHC-Fr: Use at an assay dependent dilution.
IHC-FoFr: Use at an assay dependent dilution (PMID 18621691).
WB: 1/2000. Detects a band of approximately 90 kDa (predicted molecular weight: 90 kDa).
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
FunctionCalcium-binding protein that interacts with newly synthesized glycoproteins in the endoplasmic reticulum. It may act in assisting protein assembly and/or in the retention within the ER of unassembled protein subunits. It seems to play a major role in the quality control apparatus of the ER by the retention of incorrectly folded proteins.
Sequence similaritiesBelongs to the calreticulin family.
Cellular localizationEndoplasmic reticulum membrane. Melanosome. Identified by mass spectrometry in melanosome fractions from stage I to stage IV.
- Information by UniProt
- Calnexin antibody
- CALX_HUMAN antibody
- CANX antibody
Immunocytochemistry/Immunofluorescence analysis using ab13504 at 1/80 for 12 hours at 4°C in Heat Shocked HeLa Cells. Fixed 2% Formaldehyde for 20 min at RT. Secondary Antibody: R-PE Goat Anti-Rabbit (yellow) at 1/200 for 2 hours at RT. Counterstain: DAPI (blue) nuclear stain at 1/40000 for 2 hours at RT. (A) DAPI (blue) nuclear stain. (B) Anti-Calnexin-CT Antibody. (C) Composite. Heat Shocked at 42°C for 1h.
Immunohistochemistry analysis using ab13504 at 1/100 for 1 hour at RT in mouse backskin. Fixed by Bouin’s Fixative Solution. Secondary Antibody: FITC Goat Anti-Rabbit (green) at 1/50 for 1 hour at RT.
All lanes : Anti-Calnexin - ER membrane marker antibody - ER Marker (ab13504) at 1/2000 dilution
All lanes : Mixture of rat tissue lysates
Predicted band size: 90 kDa
Immunocytochemistry/Immunofluorescence analysis using ab13504 at 1/100 for 12 hours at 4°C in HaCaT cells. Fixed by Cold 100% methanol at -20C for 10 minutes. Secondary Antibody: FITC Goat Anti-Rabbit at 1/50 for 1-2 hours at RT in dark. /
Immunocytochemistry/Immunofluorescence analysis using ab13504 at 1/80 for 12 hours at 4°C in Heat Shocked HeLa Cells. Fixed by 2% Formaldehyde for 20 min at RT. Secondary Antibody: FITC Goat Anti-Rabbit (green) at 1/200 for 2 hours at RT. Counterstain: DAPI (blue) nuclear stain at 1:40000 for 2 hours at RT. Heat Shocked at 42°C for 1h.
This product has been referenced in:
- Aryal B et al. Absence of ANGPTL4 in adipose tissue improves glucose tolerance and attenuates atherogenesis. JCI Insight 3:N/A (2018). Read more (PubMed: 29563332) »
- Andersen S et al. The N-terminally truncated µ3 and µ3-like opioid receptors are transcribed from a novel promoter upstream of exon 2 in the human OPRM1 gene. PLoS One 8:e71024 (2013). ICC/IF ; Human . Read more (PubMed: 23951073) »