Anti -SSA1, CT (Tripartite Motif-containing 21, 52kD Ribonucleoprotein Autoantigen
Ro/SS-A, 52kD Ro Protein, RING Finger Protein 81, RNF81, Ro(SS-A), RO52, Sjoegren Syndrome
Type A Antigen, SSA, SS-A, TRIM21, Tripartite Motif-containing Protein 21)
Pricing
For pricing information, USA customers sign in. Outside USA? Please contact your distributor for pricing. Specifications
| Clone |
Host |
Grade |
Applications |
| Polyclonal |
Goat |
Affinity Purified |
E IH |
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| TRIM21 (Tripartite motif-containing protein 21; also Ro(SS-A), 52kD Ro Protein/Ro52, and RING finger protein 81) is a 52-56kD member of the RING finger-B-box-coiled-coil family of proteins. It is an E3 ligase that is found in both nucleus and cytoplasm, where it is often associated with microtubules. TRIM21 ubiquitinates select proteins. In B cells, it targets the Fc fragment of misfolded IgG, providing QC on its production. In macrophages, it acts in a nondegradative manner on IRF8, promoting innate immunity. Human TRIM21 is 475aa in length and contains one E3 ligase RING finger domain (aa16-55), a B-Box type zinc-finger region (aa92-123), a coiled-coil region (aa128-238) and a C-terminal PRY/B30.2 Ig binding domain (aa268-465). TRIM21 is reported to form trimers. Over aa195-293, human TRIM21 exhibits 72aa identity with mouse TRIM21. | | | Catalog # | S6600-66C | | Applications | Suitable for use in ELISA and Immunohistochemistry. Other applications not tested. | | Recommended Dilution | ELISA: 1:32,000 | | Immunohistochemistry (Formalin fixed paraffin embedded): 5ug/ml | | Optimal dilutions to be determined by the researcher. | | Storage and Stability | May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. | | CAS Number | n/a | | Clone Type | Polyclonal | | Host | Goat | | Source | Human | | Concentration | ~0.5mg/ml | | Form | Supplied as a liquid in TBS, pH 7.3, 0.5% BSA, 0.02% sodium azide. | | Purity | Purified by immunoaffinity chromatography. | | Immunogen | Synthetic peptide corresponding to CPLNIGSQGSTDY from the C-terminal of human TRIM21. | | Specificity | Recognizes human TRIM21. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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Download Specifications for Anti -SSA1, CT (Tripartite Motif-containing 21, 52kD Ribonucleoprotein Autoantigen Ro/SS-A, 52kD Ro Protein, RING Finger Protein 81, RNF81, Ro(SS-A), RO52, Sjoegren Syndrome Type A Antigen, SSA, SS-A, TRIM21, Tripartite Motif-containing Protein 21) |
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