GEMIN8 Polyclonal Antibody
Price: $ 530
Price: $ 320
Price: $ 200
- Host: Rabbit
- Reactivity: Human
- Applications: WB
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Verified Samples |
Verified Samples in WB:A549,HT29,HepG2 |
Dilution |
WB 1:500-1:2000 Western Blot Operation Guide |
Clonality | Polyclonal |
Immunogen | Recombinant fusion protein of human GEMIN8 (NP_060326.1). |
Abbre | GEMIN8 |
Synonyms | GEMIN8;FAM51A1 |
Swissprot | |
Calculated MW | 28kDa |
Observed MW |
35kDa
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. |
Cellular Localization | Cytoplasm, Nucleus |
Concentration | 1mg/mL |
Buffer | PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
Purification Method | Affinity purification |
Conjugation | Unconjugated |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Shipping | Ice bag |
background | The protein encoded by this gene is part of the SMN complex, which is necessary for spliceosomal snRNP assembly in the cytoplasm and pre-mRNA splicing in the nucleus. The encoded protein binds to both SMN1 and the GEMIN6/GEMIN7 heterodimer, mediating their interaction. This protein is found in nuclear Gemini of Cajal bodies (gems) and in the cytoplasm. Three transcript variants encoding the same protein have been found for this gene. |