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Human CLCA1 Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB10766

R&D Systems, part of Bio-Techne
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MAB10766-SP
MAB10766-100

Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry, Simple Western

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 1022517

Product Specifications

Immunogen

Human embryonic kidney cell HEK293-derived CLCA1
Asn22-Ser477
Accession # A8K714

Specificity

Detects CLCA1 in direct ELISAs.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for Human CLCA1 Antibody

CCL1/I-309/TCA-3 in Human Colon.

CCL1/I-309/TCA-3 was detected in immersion fixed paraffin-embedded sections of human colon using Mouse Anti-Human CCL1/I-309/TCA-3 Monoclonal Antibody (Catalog # MAB10766) at 5 µg/mL for 1 hour at room temperature followed by incubation with the Anti-Mouse IgG VisUCyte™ HRP Polymer Antibody (VC001). Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (CTS013). Tissue was stained using DAB (brown) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm in Goblet cells. Staining was performed using our protocol for IHC Staining with VisUCyte HRP Polymer Detection Reagents.

Detection of Human CLCA1 by Simple WesternTM.

Simple Western lane view shows lysates of human small intestine, loaded at 0.2 mg/mL. Specific bands were detected for CLCA1 at approximately 55 and 89 kDa (as indicated) using 20 µg/mL of Mouse Anti-Human CLCA1 Monoclonal Antibody (Catalog # MAB10766) . This experiment was conducted under reducing conditions and using the 12-230 kDa separation system.

Applications for Human CLCA1 Antibody

Application
Recommended Usage

Immunohistochemistry

5-25 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human colon

Simple Western

20 µg/mL
Sample: Human small intestine

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CLCA1

CLCA1 is a member of the calcium sensitive chloride conductance protein family which may be involved in mediating calcium-activated chloride conductance.  This protein is expressed in goblet cells and intestinal basal crypt epithelial of the small intestine and colon. CLCA1 regulates mucin expression and participates in innate immune responses by binding to yet unidentified molecules on inflammatory cells for cytokine and chemokine production.  CLCA1 also targets lymphatic endothelial cells and cancer cells.  CLCA1 is a candidate as a modulating factor in the pathogenesis of mucus hypersecretory-associated respiratory and gastrointestinal diseases including asthma, COPD, cystic fibrosis, pneumonia, colon colitis, cystic fibrosis intestinal mucous disease, ulcerative colitis, and gastrointestinal parasitic infection.

Long Name

Chloride Channel Accessory 1

Alternate Names

CaCC-1, CLCRG1, GOB5, HCLCA1

Entrez Gene IDs

1179 (Human); 23844 (Mouse); 308015 (Rat)

Gene Symbol

CLCA1

UniProt

Additional CLCA1 Products

Product Documents for Human CLCA1 Antibody

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CLCA1 Antibody

For research use only

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