Tested Applications
| Positive WB detected in | A549 cells, mouse colon tissue, rat brain tissue, mouse spleen tissue, rat spleen tissue, rat colon tissue |
| Positive IHC detected in | mouse colon 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 colon tissue |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| 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
87503-1-RR targets CD49b in WB, IHC, IF-P, ELISA applications and shows reactivity with human, mouse, rat samples.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Recombinant |
| Type | Antibody |
| Immunogen |
CatNo: Eg10475 Product name: Recombinant mouse ITA2 protein Source: mammalian cells-derived, pHZ-KIsec-C-6*HIS Tag: C-Twin-Strep-Tag Sequence: QSIADVAIEALFTPDKITLLNKDAKITLKLCFRAEFRPAGQNNQVAILFNMTLDADGHSSRVTSRGVFRENSERFLQKNMVVNEVQKCSEHHISIQKPSDVVNPLDLRVDISLENPGTSPALEAYSETVKVFSIPFYKECGSDGICISDLILDVQQLPAIQTQSFIVSNQNKRLTFSVILKNRGESAYNTVVLAEFSENLFFASFSMPVDGTEVTCEVGSSQKSVTCDVGYPALKSEQQVTFTINFDFNLQNLQNQAAINFQAFSESQETNKADNSVSLTIPLLYDAELHLTRSTNINFYEISSDENAPSVIKSVEDIGPKFIFSLKVTAGSAPVSMALVTIHIPQYTKEKNPLLYLTGIQTDQAGDISCTAEINPLKLPHTAPSVSFKNENFRHTKELDCRTTSCSNITCWLKDLHMKAEYFINVTTRVWNRTFAASTFQTVQLTAAAEIDTHNPQLFVIEENAVTIPLMIMKPTEKAEVPT Predict reactive species |
| Full Name | integrin alpha 2 |
| Observed Molecular Weight | 150-160 kDa |
| Gene Symbol | CD49b |
| Gene ID (NCBI) | 16398 |
| RRID | AB_3745585 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein A purification |
| UNIPROT ID | Q62469 |
| 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
Integrins are a large family of α/β transmembrane receptors playing a key role in cell-cell interactions and cell adhesion to the extracellular matrix (PMID: 30374344). CD49b, also known as integrin alpha-2, is a 150 kDa transmembrane glycoprotein expressed on a wide variety of cell types including platelets, megakaryocytes, NK cells, NKT cells, neutrophils, and long-term activated T cells (PMID: 18802064; 2415516). Integrin alpha-2/beta-1 (also known as VLA-2) is a receptor for laminin, collagen, collagen C-propeptides, fibronectin and E-cadherin (PMID: 2557634). It is responsible for adhesion of platelets and other cells to collagens, modulation of collagen and collagenase gene expression, force generation and organization of newly synthesized extracellular matrix.
Protocols
| Product Specific Protocols | |
|---|---|
| IF protocol for CD49b antibody 87503-1-RR | Download protocol |
| IHC protocol for CD49b antibody 87503-1-RR | Download protocol |
| WB protocol for CD49b antibody 87503-1-RR | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
The CD49b Recombinant monoclonal antibody (252736G5), catalog number 87503-1-RR, has 1 total citation. The citation appears in the International Journal of Pharmaceutics and is associated with research in cancer immunotherapy and nanomedicine, specifically involving biomimetic platelet membrane-camouflaged nanomicelles for hypoxia alleviation and immune activation in triple-negative breast cancer (TNBC). The antibody was used for immunofluorescence (IF) in mouse samples.
| Species | Application | Title |
|---|---|---|
Int J Pharm Biomimetic platelet membrane-camouflaged nanomicelles for synergistic hypoxia alleviation and immune activation to potentiate immunotherapy in TNBC. |
