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Home >> Antibodies >> COX2 Antibody / PTGS2

COX2 Antibody / PTGS2 [clone COX2/1941] (V8038)

  Catalog No Formulation Size Price (USD)  
Image V8038-100UG 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide 100 ug 519
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V8038-20UG 0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced) and 0.05% sodium azide 20 ug 229
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V8038SAF-100UG 1 mg/ml in 1X PBS; BSA free, sodium azide free 100 ug 519
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Western blot testing of human HEPG2 cell lysate with COX2 antibody. Predicted molecular weight ~69 kDa.
SDS-PAGE analysis of purified, BSA-free COX2 antibody as confirmation of integrity and purity.
Availability 1-3 business days
Species Reactivity Human
Format Purified
Clonality Monoclonal (mouse origin)
Isotype Mouse IgG2b, kappa
Clone Name COX2/1941
Purity Protein G affinity chromatography
UniProt P35354
Applications ELISA (order BSA-free format for coating) :
Western blot : 1-2ug/ml
Limitations This COX2 antibody is available for research use only.
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Description

Prostaglandins are a diverse group of autocrine and paracrine hormones that mediate many cellular and physiologic processes. Prostaglandin H2 (PGH2) is an intermediate molecule in formation of the prostaglandins. Cyclooxygenase-1 (Cox-1) and cyclooxygenase-2 (Cox-2) are prostaglandin synthases that catalyze the formation of PGH2 from arachidonic acid (AA). Cox-1 and Cox-2 are isozymes of prostaglandin-endoperoxidase synthase (PTGS). Cox-1 is constitutively expressed in most tissues and is thought to serve in general housekeeping functions. Cox-2 is efficiently induced in migratory cells responding to pro-inflammatory stimuli and is considered to be an important mediator of inflammation. Both enzymes are targets for the nonsteroidal therapeutic anti-inflammatory drugs, NSAIDs. COX2 expression is significantly increased in 85-90% of human colorectal adenocarcinomas whereas levels of COX-1 are not changed.

Application Notes

Optimal dilution of the COX2 antibody should be determined by the researcher.

Immunogen

A recombinant human partial protein (amino acids 442-572) was used as the immunogen for the COX2 antibody.

Storage

Store the COX2 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).

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