Tested Applications
| Positive WB detected in | HeLa cells, HEK-293 cells, HepG2 cells, human stomach tissue, mouse heart tissue |
| Positive IP detected in | mouse heart tissue |
| Positive IHC detected in | human colon cancer tissue, human breast cancer tissue, human heart tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HeLa cells, HepG2 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:1000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
10881-1-AP targets PTGES2 in WB, IHC, IF/ICC, IP, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse, rat, caenorhabditis elegans |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
CatNo: Ag1329 Product name: Recombinant human PTGES2 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-377 aa of BC011613 Sequence: MDPAARVVRALWPGGCALAWRLGGRPQPLLPTQSRAGFAGAAGGPSPVAAARKGSPRLLGAAALALGGALGLYHTARWHLRAQDLHAERSAAQLSLSSRLQLTLYQYKTCPFCSKVRAFLDFHALPYQVVEVNPVRRAEIKFSSYRKVPILVAQEGESSQQLNDSSVIISALKTYLVSGQPLEEIITYYPAMKAVNEQGKEVTEFGNKYWLMLNEKEAQQVYGGKEARTEEMKWRQWADDWLVHLISPNVYRTPTEALASFDYIVREGKFGAVEGAVAKYMGAAAMYLISKRLKSRHRLQDNVREDLYEAADKWVAAVGKDRPFMGGQKPNLADLAVYGVLRVMEGLDAFDDLMQHTHIQPWYLRVERAITEASPAH Predict reactive species |
| Full Name | prostaglandin E synthase 2 |
| Calculated Molecular Weight | 42 kDa |
| Observed Molecular Weight | 30-35 kDa, 45 kDa |
| GenBank Accession Number | BC011613 |
| Gene Symbol | PTGES2 |
| Gene ID (NCBI) | 80142 |
| RRID | AB_2175066 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | Q9H7Z7 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
PTGES2 (Prostaglandin E synthase 2) catalyzes the conversion of unstable intermediate of prostaglandin E2 H2 (PGH2) into the more stable prostaglandin E2 (PGE2) form. Its predicted size is 42 kDa, but it was detected one band of 35 kDa in the prostate and two bands of 30 kDa, 50 kDa in liver by western blot (PMID:17566096). PTGES2 protein is a homotetramer, whereas two PTGES2 molecules each form a strongly interacting dimer(PMID:19268562).
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for PTGES2 antibody 10881-1-AP | Download protocol |
| IHC protocol for PTGES2 antibody 10881-1-AP | Download protocol |
| IP protocol for PTGES2 antibody 10881-1-AP | Download protocol |
| WB protocol for PTGES2 antibody 10881-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
PTGES2 Polyclonal antibody (Cat# 10881-1-AP) has accumulated 24 citations across journals including Cell Metabolism, Cell Reports, Advanced Science, Bioactive Materials, Aging Cell, Brain Behavior and Immunity, Frontiers in Immunology, Cancer Science, Inflammopharmacology, and PLoS ONE. Associated research fields encompass metabolic regulation, renal disease, aging, neurodegeneration, oncology, inflammation and fibrosis, reproductive biology, and pharmacology.
| Species | Application | Title |
|---|---|---|
Cell Metab m6A mRNA methylation in brown fat regulates systemic insulin sensitivity via an inter-organ prostaglandin signaling axis independent of UCP1 | ||
Bioact Mater Magnesium ions attenuate tendon graft fibrosis during its ligamentization after ACL reconstruction through modulation of fibroblast to myofibroblast trans-differentiation by promoting PGE2 secretion | ||
Adv Sci (Weinh) Coactosin-Like Protein Reduces Prostaglandin D2 Production in Alveolar Macrophages and Alleviates Allergic Airway Inflammation | ||
Acta Pharmacol Sin Inhibiting mPGES-2 impedes renal cyst growth in mice with polycystic kidney disease.
| ||
Aging Cell Decreased PTGES2 Farnesylation in Granulosa Cells Compromises PGE2-Dependent Cumulus Expansion and Oocyte Maturation During Ovarian Aging. | ||
Cell Rep Genetic or pharmacologic blockade of mPGES-2 attenuates renal lipotoxicity and diabetic kidney disease by targeting Rev-Erbα/FABP5 signaling
|
