Multi-rAb® SMAD2 Multi-Recombinant antibody RMX00035 proteintech
$449.00
In stock
SKU
RMX00035
| Catalog Number | RMX00035 |
| Synonyms | hMAD 2, hMAD-2, hSMAD2, JV18, JV18 1 |
| Host | Rabbit |
| Reactivity | human, mouse, rat |
| Form | Liquid |
| Formulation | PBS, Azide, Glycerol |
| Applications | WB, IHC, IF/ICC, IP, ELISA |
| Host / Isotype | Rabbit / IgG |
| Tested Applications — Positive WB detected in | A549 cells, HeLa cells, NIH/3T3 cells, C6 cells |
| Tested Applications — Positive IP detected in | A549 cells |
| Tested Applications — Positive IHC detected in | human colon cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Tested Applications — Positive IF/ICC detected in | HepG2 cells |
| Recommended Dilutions — Western Blot (WB) | WB : 1:5000-1:50000 |
| Recommended Dilutions — Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Recommended Dilutions — Immunohistochemistry (IHC) | IHC : 1:200-1:800 |
| Recommended Dilutions — Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| Positive WB detected in | A549 cells, HeLa cells, NIH/3T3 cells, C6 cells |
| Positive IP detected in | A549 cells |
| Positive IHC detected in | human colon cancer 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 | HepG2 cells |
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:200-1:800 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| Tested Reactivity | human, mouse, rat |
| Class | Multi-Recombinant |
| Type | Antibody |
| Immunogen | Recombinant protein Predict reactive species |
| Full Name | SMAD family member 2 |
| Calculated Molecular Weight | 467 aa, 52 kDa |
| Observed Molecular Weight | 58 kDa |
| GenBank Accession Number | BC014840 |
| Gene Symbol | SMAD2 |
| Gene ID (NCBI) | 4087 |
| RRID | AB_3750089 |
| Conjugate | Unconjugated |
| Purification Method | N/A |
| UNIPROT ID | Q15796 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA. |
| IF protocol for SMAD2 antibody RMX00035 | Download protocol |
| IHC protocol for SMAD2 antibody RMX00035 | Download protocol |
| IP protocol for SMAD2 antibody RMX00035 | Download protocol |
| WB protocol for SMAD2 antibody RMX00035 | Download protocol |
| Citations | - |
| Dilutions | WB : 1:5000-1:50000 IP : 0.5-4.0 ug for IP and 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate for WB IHC : 1:200-1:800 IF/ICC : 1:200-1:800 |
| Isotype | IgG |
| Clonality | Multi-Recombinant |
| Clone Number | - |
| Conjugation | Unconjugated |
SMAD2, also named as MADH2 and MADR2, belongs to the dwarfin/SMAD family, contains 1 MH1 (MAD homology 1) domain and 1 MH2 (MAD homology 2) domain. SMAD2 is a receptor-regulated SMAD(R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta and activin type 1 receptor kinases. This protein may act as a tumor suppressor in colorectal carcinoma. It is phosphorylated on one or several of Thr-220, Ser-245, Ser-250, and Ser-255. In response to TGF-beta, It is phosphorylated on Ser-465/467 by TGF-beta and activin type 1 receptor kinases, and then able to interact with SMURF2, recruiting other proteins, such as SNON, for degradation. In response to decorin, the naturally occurring inhibitor of TGF-beta signaling, it is phosphorylated on Ser-240 by CaMK2. It is phosphorylated by MAPK3 upon EGF stimulation; which increases transcriptional activity and stability, and is blocked by calmodulin. In response to TGF-beta, it is ubiquitinated by NEDD4L, which promotes its degradation. In response to TGF-beta signaling, it is acetylated on Lys-19 by coactivators, which increases transcriptional activity. The molecular weight of unphosphorylated forms of Smad2 is 52 kDa and phosphorylated forms of Smad2 is 58 kDa. (PMID: 9006934) Protocols Product Specific Protocols IF protocol for SMAD2 antibody RMX00035 Download protocol IHC protocol for SMAD2 antibody RMX00035 Download protocol IP protocol for SMAD2 antibody RMX00035 Download protocol WB protocol for SMAD2 antibody RMX00035 Download protocol Standard Protocols Click here to view our Standard Protocols
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