|Immunohistochemistry (Paraffin) (IHC (P))||1:100|
|Tested Species reactivity||Human|
|Host / Isotype||Rabbit / IgG|
|Immunogen||Synthetic peptide corresponding to C-terminus of human COX-1.|
|Purification||Antigen affinity chromatography|
|Storage buffer||PBS, pH 7.6, with 1% BSA|
|Contains||<0.1% sodium azide|
|Storage conditions||4° C, do not freeze|
Heat-mediated antigen retrieval is recommended prior to staining, using a 10mM citrate buffer, pH 6.0, for 10 minutes followed by cooling at room temperature for 20 min. Following antigen retrieval, incubate samples with primary antibody for 30 min at room temperature. A suggested positive control is esophageal carcinoma.
Cyclooxygenases 1 and 2 (COX-1, COX-2) are enzymes involved in the conversion of arichidonate to prostaglandins. COX-1 and COX-2 are very similar in structure and function, though they vary in expression. COX-1 is normally expressed in most cell types, whereas COX-2 expression is at low levels unless induced by hormonal stimuli. In some breast cancer and bladder carcinoma studies, COX-1 is expressed in the stroma cells adjacent to the tumors but not in tumor cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: COX-1; COX1; COX3; Cyclooxygenase-1; PCOX1; PGG/HS; PGH synthase 1; PGHS-1; PGHS1; PHS 1; PHS1; Prostaglandin G/H synthase 1; Prostaglandin H2 synthase 1; Prostaglandin-endoperoxide synthase 1; prostaglandin-endoperoxide synthase 1 (prostaglandin G/H synthase and cyclooxygenase); PTGHS
Gene Aliases: COX1; COX3; PCOX1; PES-1; PGG/HS; PGHS-1; PGHS1; PHS1; PTGHS; PTGS1
UniProt ID: (Human) P23219
Entrez Gene ID: (Human) 5742
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.