Human SLC22A2 Antibody

Catalog # Availability Size / Price Qty
Human SLC22A2 Antibody in Immunohistochemistry
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Product Details
Supplemental Products

Human SLC22A2 Antibody Summary

Species Reactivity
Detects human SLC22A2 in direct ELISAs.
Monoclonal Mouse IgG2A Clone # 640438
Protein A or G purified from hybridoma culture supernatant
NS0 mouse myeloma cell line transfected with human SLC-22A2

Accession # O15244
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.


Recommended Concentration
8-25 µg/mL
See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Data Example

Immunohistochemistry SLC22A2 in Human Kidney. View Larger

SLC22A2 in Human Kidney. SLC22A2 was detected in immersion fixed paraffin-embedded sections of human kidney using Human SLC22A2 Monoclonal Antibody (Catalog # MAB6547) at 25 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to the cytoplasm of epithelial cells in convoluted tubules. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Sterile PBS to a final concentration of 0.5 mg/mL.
Reconstitution Buffer Available
Reconstitution Buffer 1 (PBS)
Catalog #
Size / Price
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
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: SLC22A2/OCT2

Solute carrier family 22 member 2 (SLC22A2; also hOCT2) is a 65 kDa member of the major facilitator superfamily and organic cation transporter family of proteins.   Human SLC22A2 is synthesized as a multipass transmembrane protein that is 555 amino acids (aa) in length.  Human SLC22A2 contains one potential site for N-linked glycosylation.  There are also two additional isoforms for human SLC22A2.   Isoform 2 has a 57 aa substitution for aa 427-483 and a deletion of the 72 aa at positions 484-555.   Isoform 3 has an 18 aa substitution for aa 225-242 and a deletion of residues 243-555.  SLC22A2 has its highest expression in the kidney.  It is also expressed at lower levels in neurons of the cerebral cortex and in various subcortical nuclei.

Long Name
Organic Cation Transporter 2
Entrez Gene IDs
6582 (Human); 29503 (Rat)
Alternate Names
hOCT2; MGC32628; OCT2; OCT2Organic cation transporter 2; SLC22A2; solute carrier family 22 (organic cation transporter), member 2; solute carrier family 22 member 2

Product Datasheets


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Cell and Tissue Staining Kits

Immunohistochemistry Reagents

Isotype Controls

Mouse IgG2A Isotype Control

Reconstitution Buffers

Secondary Antibodies

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