Tested Applications
| Positive WB detected in | bEnd.3 cells, mouse lung tissue |
| Positive IHC detected in | mouse spleen tissue, mouse brain tissue, mouse liver 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-P detected in | mouse liver tissue |
| Positive IF/ICC detected in | bEnd.3 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunohistochemistry (IHC) | IHC : 1:1000-1:4000 |
| Immunofluorescence (IF)-P | IF-P : 1:500-1:2000 |
| 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
84607-4-RR targets CD31 in WB, IHC, IF/ICC, IF-P, ELISA applications and shows reactivity with mouse samples.
| Tested Reactivity | mouse |
| Cited Reactivity | rat |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Immunogen |
CatNo: Eg0846 Product name: Recombinant Mouse CD31/PECAM-1 protein (His Tag) Source: mammalian cells-derived, pHZ-KIsec-C-6*HIS Tag: C-6*HIS Domain: 18-590 aa of NM_001305157.1 Sequence: EENSFTINSIHMESLPSWEVMNGQQLTLECLVDISTTSKSRSQHRVLFYKDDAMVYNVTSREHTESYVIPQARVFHSGKYKCTVMLNNKEKTTIEYEVKVHGVSKPKVTLDKKEVTEGGVVTVNCSLQEEKPPIFFKIEKLEVGTKFVKRRIDKTSNENFVLMEFPIEAQDHVLVFRCQAGILSGFKLQESEPIRSEYVTVQESFSTPKFEIKPPGMIIEGDQLHIRCIVQVTHLVQEFTEIIIQKDKAIVATSKQSSEAVYSVMAMVEYSGHYTCKVESNRISKASSIMVNITELFPKPKLEFSSSRLDQGELLDLSCSVSGTPVANFTIQKEETVLSQYQNFSKIAEESDSGEYSCTAGIGKVVKRSGLVPIQVCEMLSKPSIFHDAKSEIIKGHAIGISCQSENGTAPITYHLMKAKSDFQTLEVTSNDPATFTDKPTRDMEYQCRADNCHSHPAVFSEILRVRVIAPVDEVVISILSSNEVQSGSEMVLRCSVKEGTSPITFQFYKEKEDRPFHQAVVNDTQAFWHNKQASKKQEGQYYCTASNRASSMRTSPRSSTLAVRVFLAPWKK Predict reactive species |
| Full Name | platelet/endothelial cell adhesion molecule 1 |
| Calculated Molecular Weight | 81 kDa |
| Observed Molecular Weight | 100-130 kDa |
| GenBank Accession Number | NM_001305157.1 |
| Gene Symbol | CD31 |
| Gene ID (NCBI) | 18613 |
| RRID | AB_3743602 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | Q08481-1 |
| 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
Platelet endothelial cell adhesion molecule-1 (PECAM-1, CD31) is a member of the immunoglobulin gene superfamily of cell adhesion molecules. CD31 is a transmembrane glycoprotein that is highly expressed on the surface of the endothelium, making up a large portion of its intracellular junctions. PECAM-1 is also present on the surface of hematopoietic cells and immune cells including platelets, monocytes, neutrophils, natural killer cells, megakaryocytes and some types of T-cell (PMID: 9011572). As well as its role in cell-cell adhesion, PECAM-1 functions as a signaling receptor, and is involved in important physiological events such as nitric oxide production, regulation of T-cell immunity and tolerance, leukocyte transendothelial migration and inflammation and angiogenesis (PMID: 21183735; 20978210; 17872453; 20634489).
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for CD31 antibody 84607-4-RR | Download protocol |
| IHC protocol for CD31 antibody 84607-4-RR | Download protocol |
| WB protocol for CD31 antibody 84607-4-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
The CD31 Recombinant monoclonal antibody (242041E12), catalog number 84607-4-RR, has 2 total citations. These appear in Advanced Science and Journal of Biomaterials Applications. The cited research spans neuroscience (microglia reprogramming, APOE4-associated amyloid pathology) and tissue engineering (3D-printed scaffolds for angiogenesis and bone regeneration). The antibody was applied in immunofluorescence (IF) on rat samples in the biomaterials study.
| Species | Application | Title |
|---|---|---|
Adv Sci (Weinh) Lilrb4a Suppression Reprograms Microglia to Mitigate APOE4-Associated Amyloid Plaques and Cerebral Amyloid Angiopathy in Association With a PPAR-Linked Pro-Clearance State. | ||
J Biomater Appl 3D printed topologically adjustable oxygen-supply scaffolds for angiogenesis and bone regeneration. |
