Recombinant FABP4 Monoclonal Antibody (AN301779L)
For research use only.
| Verified Samples |
Verified Samples in WB: Mouse brown adipose, Rat brown adipose Verified Samples in IHC: Mouse brown adipose |
| Dilution | WB 1:1000-1:5000, IHC 1:1000-1:5000 |
| Isotype | IgG, κ |
| Host | Rabbit |
| Reactivity | Rat, Mouse |
| Applications | WB, IHC |
| Clonality | Monoclonal;Recombinant |
| Immunogen | Recombinant human FABP4 fragment |
| Abbre | FABP4 |
| Synonyms | FABP, Adipocyte Protein, Fatty Acid-Binding Protein, HEL-S, FABP4, A-FABP, AFABP, ALBP, HEL-S-104, aP2, Adipocyte Lipid-Binding Protein, Adipocyte Protein 2, Adipocyte-Type Fatty Acid-Binding Protein, Fatty Acid-Binding Protein 4, Fatty Acid-Binding Protein Adipocyte, 3T3-L1 lipid-binding protein, 422/aP2, adipocyte, Adipocyte lipid binding protein, Adipocyte protein AP2, ALBP/Ap2, Epididymis secretory protein Li 104, FABP4_HUMAN, Fatty acid binding protein 4, Fatty acid binding protein 4 adipocyte, Fatty acid binding protein adipocyte, HEL S 104, Lbpl, Myelin P2 protein homolog, P15, P2 adipocyte protein, Protein 422 |
| Swissprot | |
| Calculated MW | 14 kDa |
| Observed MW |
14 kDa
Western blotting is a method for detecting a certain protein in a complex sample based on the specific binding of antigen and antibody. Different proteins can be divided into bands based on different mobility rates. The mobility is affected by many factors, which may cause the observed band size to be inconsistent with the expected size. The common factors include: 1. Post-translational modifications: For example, modifications such as glycosylation, phosphorylation, methylation, and acetylation will increase the molecular weight of the protein. 2. Splicing variants: Different expression patterns of various mRNA splicing bodies may produce proteins of different sizes. 3. Post-translational cleavage: Many proteins are first synthesized into precursor proteins and then cleaved to form active forms, such as COL1A1. 4. Relative charge: the composition of amino acids (the proportion of charged amino acids and uncharged amino acids). 5. Formation of multimers: For example, in protein dimer, strong interactions between proteins can cause the bands to be larger. However, the use of reducing conditions can usually avoid the formation of multimers. If a protein in a sample has different modified forms at the same time, multiple bands may be detected on the membrane. |
| Cellular Localization | Nucleus, cytoplasm |
| Concentration | 1 mg/mL |
| Buffer | PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant. |
| Purification Method | Protein A purified |
| Research Areas | Cardiovascular, Signal Transduction, Stem Cells, Cancer, Metabolism |
| Clone No. | A487 |
| Conjugation | Unconjugated |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Shipping | Ice bag |
| background | Fatty acid-binding protein 4 (FABP4) is a lipid transport protein in adipocytes. FABP4 binds both long chain fatty acids and retinoic acid and delivers long-chain fatty acids and retinoic acid to their cognate receptors in the nucleus. |
Other Clones
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Unconjugated
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