Recombinant RAB7B Monoclonal Antibody (AN301219L)
For research use only.
| Verified Samples | Verified Samples in WB: HEK293 |
| Dilution | WB 1:1000-1:5000 |
| Isotype | IgG,κ |
| Host | Rabbit |
| Reactivity | Human, Mouse |
| Applications | WB |
| Clonality | Monoclonal;Recombinant |
| Immunogen | Recombinant Human RAB7B protein |
| Abbre | RAB7B |
| Synonyms | RAB7B |
| Swissprot | |
| Calculated MW | 22 kDa |
| Observed MW |
22 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 | Late endosome {ECO:0000269|PubMed:20375062}. Lysosome {ECO:0000269|PubMed:15144907, ECO:0000269|PubMed:20375062}. Golgi apparatus {ECO:0000269|PubMed:20375062}. Golgi apparatus, trans-Golgi network {ECO:0000269|PubMed:20375062}. Cytoplasmic vesicle, phagosome {ECO:0000269|PubMed:21255211}. Cytoplasmic vesicle, phagosome membrane {ECO:0000305}; Lipid-anchor {ECO:0000305}; Cytoplasmic side {ECO:0000305}. Note: Recruited to phagosomes containing S.aureus or M.tuberculosis. {ECO:0000269|PubMed:21255211}. |
| Concentration | 0.2 mg/mL |
| Buffer | PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant. |
| Purification Method | Protein A |
| Research Areas | Tags & Cell Markers, Signal Transduction |
| Clone No. | 4B6 |
| Conjugation | Unconjugated |
| Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
| Shipping | Ice bag |
| background | Predicted to enable GTP binding activity and GTPase activity. Involved in late endosome to Golgi transport; positive regulation of megakaryocyte differentiation; and regulation of gene expression. Located in cytoplasmic vesicle; lysosome; and trans-Golgi network. |
Other Clones
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Other Formats
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Unconjugated
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