PTGER4 antibody
Principal name
PTGER4 antibody
Alternative names for PTGER4 antibody
PTGER-4, PTGER2, PTGER-2, Prostaglandin E2 receptor EP4 subtype, PGE receptor, EP4 subtype, Prostanoid EP4 receptor
Ncbi ID
NP_000949.1, 9606, NP_000949, NP_032991.1, NM_001136079, NM_000958
Available reactivities
Available hosts
Available applications
Immunocytochemistry/Immunofluorescence (ICC/IF), Paraffin Sections (P), Enzyme Immunoassay (E), Western blot / Immunoblot (WB), ELISA (detection) (E(detection))
Background of PTGER4 antibody
Prostaglandin E2, a member of the autacoid family of lipid mediators, is a major renal cyclooxygenase product of arachidonic acid metabolism. Prostaglandin E2 binds to four G protein-coupled E-prostanoid receptors, designated EP1, EP2, EP3 and EP4. The expression and function of the prostaglandin E2 receptors have been highly characterized in kidney. EP1, which is predominantly expressed in the collecting duct, couples to Gq proteins to inhibit sodium absorption and increase in intracellular calcium, which act as second messengers. EP2 is coupled to Gs proteins, which stimulate adenylyl cyclase.EP2 has the lowest expression in kidney, but EP2 knockout mice exhibit saltsensitive hypertension, which suggests a role for EP2 in salt excretion. EP3, which is expressed in renal vessels, thick ascending limb and collecting duct, has at least six alternative splice variants that couple to Gi proteins to inhibit cAMP, which subsequently inhibit sodium and water transport. In uterus, EP3 induces the contraction of uterine smooth muscles. EP4 is expressed in glomerulus and collecting duct. It couples to Gs proteins, which stimulate adenylyl cyclase and regulate glomerular tone and renal renin release.










Primary Antibodies
| Catalog No. | Host | Iso. | Clone | Pres. | React. | Applications | |
|---|---|---|---|---|---|---|---|
| TA302476 | PTGER4 antibody |
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| Goat Polyclonal Antibody against EP4 prostaglandin receptor | |||||||
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Goat | Aff - Purified | Can, Hu | WB |
0.1 mg /
€360.00
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| OriGene Technologies, Inc. | |||||||
| TA317558 | PTGER4 (C-term) antibody |
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| PTGER4 / EP4 Rabbit Polyclonal (C-Terminus) Antibody | |||||||
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Rabbit | Aff - Purified | Bear, Bov, Bt, Can, Elephant, Eq, GP, Hst, Hu, Mky, Ms, Op, Prim, Rb, Rt, Ze | P |
50 µg /
€425.00
|
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| OriGene Technologies, Inc. | |||||||
| TA317600 | PTGER4 (N-Term, Extracell. Dom.) antibody |
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| PTGER4 / EP4 Rabbit Polyclonal (N-Terminus) Antibody | |||||||
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Rabbit | Aff - Purified | Hu, Mky, Prim | ICC/IF, P |
50 µg /
€425.00
|
||
| OriGene Technologies, Inc. | |||||||
| TA321244 | PTGER4 antibody |
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| Anti-PTGER4 Rabbit Polyclonal Antibody | |||||||
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Rabbit | IgG | Purified | Hu, Ms, Rt | E, WB |
0.1 ml /
€335.00
|
|
| OriGene Technologies, Inc. | |||||||
| TA325166 | PTGER4 antibody |
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| Rabbit polyclonal PTGER4 Antibody (Center) | |||||||
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Rabbit | IgG | Purified | Bov, Hu, Ms, Rb, Rt | WB |
0.4 ml /
€415.00
|
|
| OriGene Technologies, Inc. | |||||||
| AP01202PU-N | PTGER4 antibody |
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Rabbit | Aff - Purified | Hu | ICC/IF, WB |
0.1 mg /
€370.00
|
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| OriGene Technologies GmbH | |||||||
| SP4549P | PTGER4 (C-term) antibody |
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Rabbit | Aff - Purified | Hu, Mky | ICC/IF, P |
50 µg /
€425.00
|
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| OriGene Technologies GmbH | |||||||
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CRISPR
| Catalog No. | Species | Donor Vector | |
|---|---|---|---|
| KN210932 | PTGER4 - human gene knockout kit via CRISPR |
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Human | GFP-Puro |
1 kit /
€1,290.00
|
| OriGene Technologies, Inc. | |||
| KN210932BN | PTGER4 - human gene knockout kit via CRISPR |
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Human | mBFP-Neo |
1 kit /
€1,290.00
|
| OriGene Technologies, Inc. | |||
| KN210932LP | PTGER4 - human gene knockout kit via CRISPR |
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Human | Luciferase-Puro |
1 kit /
€1,290.00
|
| OriGene Technologies, Inc. | |||
| KN210932RB | PTGER4 - human gene knockout kit via CRISPR |
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Human | RFP-BSD |
1 kit /
€1,290.00
|
| OriGene Technologies, Inc. | |||
Proteins & Growth Factors
| Catalog No. | Species | Pres. | Purity | Source | |
|---|---|---|---|---|---|
| TP310932 | PTGER4 |
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| Recombinant protein of human prostaglandin E receptor 4 (subtype EP4) (PTGER4) | |||||
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Human | > 80 % Preparation: Recombint protein was captured through anti-DDK affinity column followed by conventiol chromatography steps. Purity Detail: > 80% as determined by SDS-PAGE and Coomassie blue staining. |
HEK293 cells |
20 µg /
€748.00
|
|
| OriGene Technologies, Inc. | |||||















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