Anti-FPR2 / FPRL1 Antibody (C-Terminus)
Rabbit Anti Human Polyclonal Antibody
- 产品详情
- 实验流程
Application
| IHC-P |
|---|---|
| Primary Accession | P25090 |
| Predicted | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Calculated MW | 38964 Da |
| Concentration (mg/ml) | 0.5 mg/ml |
| Gene ID | 2358 |
|---|---|
| Alias Symbol | FPR2 |
| Other Names | FPR2, ALXR, FMLP-R-I, FMLP-related receptor I, Fpr-rs1, FPRL1, FPR-like 1, Fprl-1, HM63, FMLP-R-II, FMLPX, Formyl peptide receptor-like 1, FPR2A, FPRH1, FPRH2, LXA4 receptor, LXA4R, Lipoxin A4 receptor, Lipoxin receptor, N-formyl peptide receptor 2, ... |
| Target/Specificity | Human FPR2 / FPRL1. BLAST analysis of the peptide immunogen showed no homology with other human proteins. |
| Reconstitution & Storage | PBS, less than 0.1% sodium azide. Aliquot and store undiluted at -20°C or below for up to 1 year. Can be stored undiluted at 4°C for up to 1 month. Avoid freeze thaw cycles. |
| Precautions | Anti-FPR2 / FPRL1 Antibody (C-Terminus) is for research use only and not for use in diagnostic or therapeutic procedures. |
For Research Use Only. Not For Use In Diagnostic Procedures.
| Name | FPR2 |
|---|---|
| Synonyms | FPRH1, FPRL1, LXA4R |
| Function | Pattern recognition G protein-coupled receptor (GPCR) that recognizes peptides with N-terminal formyl methionine, which are derived from invading pathogens or host mitochondria as pathogen or damage-associated molecular patterns (PAMPs and DAMPs) (PubMed:1374236, PubMed:25605714, PubMed:35217703). Preferentially recognizes longer peptides or peptides with specific sequences such as the phenol-soluble modulin (PSM) family of formylated peptide toxins produced by Staphylococcus aureus (PubMed:30098280). Ligand binding causes a conformation change that triggers signaling via G(i)/GNAI1 inhibiting adenylate cyclase activity, leading to decreased intracellular cAMP levels (PubMed:40080544). In addition, can recognize a variety of chemically distinct endogenous ligands including proteins and lipids besides formylpeptides and thereby plays multiple roles in inflammation. Acts as a receptor for the chemokine-like protein FAM19A5, mediating FAM19A5-stimulated macrophage chemotaxis and the inhibitory effect on TNFSF11/RANKL-induced osteoclast differentiation (By similarity). Acts also as a ceramide membrane receptor, and long- chain ceramides (C14 to C20) binding induces conformational changes that inhibits diet-induced adipose thermogenesis (PubMed:40080544). Participates in neuroprotection via interaction with humanin/MT-RNR2 and Amyloid-beta protein 42, product of APP (PubMed:11689470, PubMed:35365641). Differential signaling is also defined by receptor oligomerization state. Binding of ANXA1 to FPR2 homodimer elicits activation of p38 MAPKinase pathway leading to HSPB1/HSP27 phosphorylation and IL10 production in monocytes. Whereas agonistic activation of FPR1:FPR2 heterodimers signals a proapoptotic JNK pathway in neutrophils. |
| Cellular Location | Cell membrane; Multi-pass membrane protein. Note=Associates with Amyloid-beta protein 42, product of APP, at the cell surface and the complex is then rapidly internalized (PubMed:11689470). Also internalized in the presence of humanin (PubMed:15465011). |
| Tissue Location | Detected in lung, bone marrow, neutrophils, spleen and testis. |
Research Areas
Application Protocols
Provided below are standard protocols that you may find useful for product applications.
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