Recombinant Phospho-p70 S6 Kinase 1 (Thr389) Monoclonal Antibody (AN300363P)

For research use only.
Verified Samples | Verified Samples in WB:?MCF7 |
Dilution | WB 1:1000-1:200000 |
Isotype | IgG |
Host | Rabbit |
Reactivity | Human |
Applications | WB |
Clonality | Monoclonal |
Immunogen | A synthetic phosphopeptide corresponding to residues around Thr389 of human p70 S6 kinase 1. |
Abbre | RPS6KB1 |
Synonyms | RPS6KB, S6K-beta, PS6K, S6K, S6K-beta-1, S6K1, STK14A, p70 S6KA, p70(S6K)-alpha, p70-S6K, p70-alpha, P70 S6K, RPS6KB1, p70S6KA, 70 kDa ribosomal protein S6 kinase 1, alpha 1, alpha 2, KS6B1, p70 alpha, P70 beta 1, p70 ribosomal S6 kinase alpha, p70 ribosomal S6 kinase beta 1, P70 S6 Kinase, p70 S6 kinase alpha, p70 S6K-alpha, p70(S6K) alpha, P70S6K, p70-S6K 1, P70S6K1, p70S6Kb, Ribosomal protein S6 kinase 70kDa polypeptide 1, Ribosomal protein S6 kinase beta 1, Ribosomal protein S6 kinase beta-1, Ribosomal protein S6 kinase I, Serine/threonine kinase 14 alpha, Serine/threonine-protein kinase 14A |
Swissprot | |
Calculated MW | 59 kDa |
Observed MW |
60 kDa,80 kDa
The actual band is not consistent with the expectation.
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. |
Tissue Specificity | Widely expressed. |
Concentration | 1 mg/mL |
Buffer | 0.2 μm filtered solution in PBS |
Purification Method | Protein A |
Research Areas | Cell Biology, Epigenetics and Nuclear Signaling, Signal Transduction, Metabolism |
Clone No. | 12G12 |
Conjugation | Unconjugated |
Storage | This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles. |
Shipping | Ice bag |
background | This gene encodes a member of the ribosomal S6 kinase family of serine/threonine kinases. The encoded protein responds to mTOR (mammalian target of rapamycin) signaling to promote protein synthesis, cell growth, and cell proliferation. Activity of this gene has been associated with human cancer. Alternatively spliced transcript variants have been observed. The use of alternative translation start sites results in isoforms with longer or shorter N-termini which may differ in their subcellular localizations. There are two pseudogenes for this gene on chromosome 17. |
Other Clones
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