Phospho-Calnexin (S583) Polyclonal Antibody

SKU:BHA12100094
Overview
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CANX-specific polyclonal antibody raised in Rabbit. Validated for Western Blot, Immunohistochemistry, Immunofluorescence in Human, Mouse, Rat samples. Phospho-specific. Affinity-purified rabbit IgG.
Specificity Phospho-Specific
Immunogen Synthetic Peptide
Molecular Weight ~67.6 kDa
UniProt P27824
Gene ID Human: 821; Mouse: 12330; Rat: 29144
Applications 4 validated
Options selector
Catalog no. Size
BT-PHS00041-20UL 20 uL
BT-PHS00041-50UL 50 uL
BT-PHS00041-100UL 100 uL
Available Options
Size
Field Specification
Mfr No BT-PHS00041
Alternative Names CANX; Calnexin; IP90; Major histocompatibility complex class I antigen-binding protein p88; p90
Clonality
  • Polyclonal
Concentration 1 mg/ml
Formulation 1 mg/ml, liquid in 0.01M Phosphate Buffered Saline, pH 7.2, containing 1% BSA, 50% glycerol, 0.02% Sodium Azide
Gene ID Human: 821; Mouse: 12330; Rat: 29144
Host Rabbit
Immunogen The antiserum was produced against synthesized peptide derived from human Calnexin around the phosphorylation site of Ser583. AA range:543-592
Isotype
  • IgG
Molecular Weight ~67.6 kDa
Product Type
  • Primary Antibody
Reactivity
  • Human
  • Mouse
  • Rat
Storage -20°C for 1 year
Target CANX

Product Overview

Primary Antibody

This antibody targets CANX and detects endogenous levels of CANX protein. Only detects the phosphorylated form of CANX.

Validated Applications

Application Dilution Guidance
Western Blot (WB) Refer to datasheet for recommended working dilution
Immunohistochemistry (IHC) Refer to datasheet for recommended working dilution
Immunofluorescence (IF) Refer to datasheet for recommended working dilution
ELISA Refer to datasheet for recommended working dilution
✔ Validated by Bioassay Technology Laboratory

Antibody Specifications

Target CANX
Host Rabbit
Clonality Polyclonal
Isotype IgG
Reactivity Human, Mouse, Rat
Purification Affinity Purification
Molecular Weight ~67.6 kDa
Concentration 1 mg/ml
Immunogen The antiserum was produced against synthesized peptide derived from human Calnexin around the phosphorylation site of Ser583. AA range:543-592
Formulation 1 mg/ml, liquid in 0.01M Phosphate Buffered Saline, pH 7.2, containing 1% BSA, 50% glycerol, 0.02% Sodium Azide
Storage -20°C for 1 year
Gene ID Human: 821; Mouse: 12330; Rat: 29144
UniProt P27824 (Human: P27824; Mouse: P35564; Rat: P35565)

Scientific Background

CANX encodes a member of the calnexin family of molecular chaperones. Calnexin is a calcium-binding, endoplasmic reticulum (ER)-associated protein that interacts transiently with newly synthesized N-linked glycoproteins, facilitating protein folding and assembly. It may also play a central role in the quality control of protein folding by retaining incorrectly folded protein subunits within the ER for degradation. Alternatively spliced transcript variants encoding the same protein have been described

Alternative Names

CANX; Calnexin; IP90; Major histocompatibility complex class I antigen-binding protein p88; p90

Safety & Handling

⚠ Research Use Only (RUO). Not approved for diagnostic or therapeutic use. Handle with standard laboratory safety precautions. Contains sodium azide — avoid contact with skin/eyes; dispose per local regulations.
TargetCANX
HostRabbit
ClonalityPolyclonal
IsotypeIgG
ReactivityHuman, Mouse, Rat
PurificationAffinity Purification
Molecular Weight~67.6 kDa
Concentration1 mg/ml
ImmunogenThe antiserum was produced against synthesized peptide derived from human Calnexin around the phosphorylation site of Ser583. AA range:543-592
Formulation1 mg/ml, liquid in 0.01M Phosphate Buffered Saline, pH 7.2, containing 1% BSA, 50% glycerol, 0.02% Sodium Azide
Storage-20°C for 1 year
Gene IDHuman: 821; Mouse: 12330; Rat: 29144
UniProtP27824 (Human: P27824; Mouse: P35564; Rat: P35565)

Optimized working dilutions depend on sample type and detection system. Titration is recommended.

ApplicationDilution Note
Western Blot (WB)Refer to datasheet for recommended working dilution
Immunohistochemistry (IHC)Refer to datasheet for recommended working dilution
Immunofluorescence (IF)Refer to datasheet for recommended working dilution
ELISARefer to datasheet for recommended working dilution

CANX encodes a member of the calnexin family of molecular chaperones. Calnexin is a calcium-binding, endoplasmic reticulum (ER)-associated protein that interacts transiently with newly synthesized N-linked glycoproteins, facilitating protein folding and assembly. It may also play a central role in the quality control of protein folding by retaining incorrectly folded protein subunits within the ER for degradation. Alternatively spliced transcript variants encoding the same protein have been described

Alternative Names

CANX; Calnexin; IP90; Major histocompatibility complex class I antigen-binding protein p88; p90

What species does this antibody react with?
This antibody has been validated for reactivity against Human, Mouse, Rat. Actual cross-reactivity is determined by immunogen sequence homology across species. Contact technical support for unlisted species.
What applications has this antibody been validated for?
Validated applications include: Western Blot (WB), Immunohistochemistry (IHC), Immunofluorescence (IF), ELISA. Each application was tested with positive and negative controls. Contact our team regarding applications not listed.
How was this antibody produced and purified?
This polyclonal IgG antibody was raised in rabbit against a synthesized target-specific peptide. It was affinity-purified from antiserum using an epitope-specific immunogen, yielding a highly specific antibody suitable for multiple research applications.
What is the expected molecular weight of CANX?
The predicted molecular weight of CANX is ~67.6 kDa. Band size may vary slightly depending on post-translational modifications and gel percentage.
What storage conditions does this antibody require?
Store at −20°C for long-term storage. Avoid repeated freeze-thaw cycles. Working aliquots can be stored at 4°C for short-term use. The formulation includes 50% glycerol as a cryoprotectant.
Is this antibody specific for the phosphorylated form of CANX?
Yes. This antibody is designed to detect CANX only at the phosphorylation site specified in the product name. Lambda phosphatase treatment eliminates the signal, confirming phospho-specificity.

Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.

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