Recombinant protein A/G fusion protein
| 【Numbering】BK-NRPA14S | 【CAS】CAS | ||
| 【Item No.】BK-NRPA14S-100 | 【specification】 | ||
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Name: Recombinant Protein A/G Fusion Protein
Specification: 1 mg, 10 mg, 100 mg, 500 mg, special order
Product form: lyophilized powder, the solution before lyophilization is 5 mM PB (4 mM Na2HPO4, 1 mM NaH2PO4, pH 7.4) solution
Molecular weight: 56.3 kDa
Isoelectric point: 4.74
Purity: ≥95% (SDS-PAGE detection)
A280nm (1 mg/mL): 0.66
Source: Escherichia coli
Storage conditions: -20℃ storage
Validity period: 3 years
Related introduction:
Recombinant protein A protein G fusion protein (r-PAG) fused 8 antibody Fc binding regions, including 5 Fc binding domains of Staphylococcus aureus protein A and 3 Fc binding domains of Streptococcus protein G, and protein A was removed And the cell wall binding domain, albumin binding domain and non-specific binding domain in protein G. Compared with protein A or protein G alone, it has a wider binding range and can bind to all human IgG subtypes, IgA, IgE, IgM, but cannot bind to mouse IgA, IgM and serum albumin, so it is suitable Used for the extraction and detection of mouse IgG monoclonal antibodies. At the same time, the fusion of r-PAG reduces the dependence on pH, allowing binding at pH 5 ~ 8.
M: protein molecular weight standard
Lane 1: r-PAG
Precautions:
1) After dissolving, place it on an ice bath and try to use it as soon as possible;
2) If you cannot use it all at once, please prepare the mother liquor before use and divide it into small sizes (to ensure the amount of one test) and store it at -65°C to avoid repeated freezing and thawing affecting protein activity;
3) Avoid using strong acids, strong bases, strong oxidants, high-concentration organic solvents and other reagents that are likely to cause protein denaturation;
4) This product is limited to scientific research use.
Message
Specification: 1 mg, 10 mg, 100 mg, 500 mg, special order
Product form: lyophilized powder, the solution before lyophilization is 5 mM PB (4 mM Na2HPO4, 1 mM NaH2PO4, pH 7.4) solution
Molecular weight: 56.3 kDa
Isoelectric point: 4.74
Purity: ≥95% (SDS-PAGE detection)
A280nm (1 mg/mL): 0.66
Source: Escherichia coli
Storage conditions: -20℃ storage
Validity period: 3 years
Related introduction:
Recombinant protein A protein G fusion protein (r-PAG) fused 8 antibody Fc binding regions, including 5 Fc binding domains of Staphylococcus aureus protein A and 3 Fc binding domains of Streptococcus protein G, and protein A was removed And the cell wall binding domain, albumin binding domain and non-specific binding domain in protein G. Compared with protein A or protein G alone, it has a wider binding range and can bind to all human IgG subtypes, IgA, IgE, IgM, but cannot bind to mouse IgA, IgM and serum albumin, so it is suitable Used for the extraction and detection of mouse IgG monoclonal antibodies. At the same time, the fusion of r-PAG reduces the dependence on pH, allowing binding at pH 5 ~ 8.
M: protein molecular weight standard
Lane 1: r-PAG
Precautions:
1) After dissolving, place it on an ice bath and try to use it as soon as possible;
2) If you cannot use it all at once, please prepare the mother liquor before use and divide it into small sizes (to ensure the amount of one test) and store it at -65°C to avoid repeated freezing and thawing affecting protein activity;
3) Avoid using strong acids, strong bases, strong oxidants, high-concentration organic solvents and other reagents that are likely to cause protein denaturation;
4) This product is limited to scientific research use.
| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance |
Message
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| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance.The website pictures are from the Internet. The pictures are for reference only. Please take the real object as the standard. In case of infringement, please contact us to delete them immediately. |
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