| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | Small nuclear ribonucleoprotein-associated proteins B and B', snRNP-B, Sm protein B/B', Sm-B/B', SmB/B', SNRPB, COD, SNRPB1, SmB/SmB'. |
| Cellular Localization | |
| Expression System | |
| Form | Sterile Filtered clear solution. |
| Formulation | |
| Product Type | |
| Protein Size | |
| Purity | |
| Source | Sf9 insect cells. |
| Species | |
| Storage | |
| Target |
Recombinant Human Small Nuclear Ribonucleoprotein Polypeptides B & B1 is supplied as a recombinant protein for in vitro research use.
Background
SNRPB is one of several nuclear proteins which are found in common among U1, U2, U4/U6, and U5 small ribonucleoprotein particles (snRNPs). These snRNPs are involved in pre-mRNA splicing, and the SNRPB protein may also have a role in pre-mRNA splicing or snRNP structure. SNRPB binds to the downstream cleavage product (DCP) of histone pre-mRNA in a U7 snRNP dependent manner. SNRPB functions in the U7 snRNP complex which is involved in histone 3'-end processing.
Product format
Provided as a recombinant protein suitable for in vitro workflows such as binding studies, screening, and assay development. Refer to the specifications table for expression format and molecular properties.
What is the purity of Recombinant Human Small Nuclear Ribonucleoprotein Polypeptides B & B1 (Human)?
What buffer / formulation is this protein supplied in?
How should Recombinant Human Small Nuclear Ribonucleoprotein Polypeptides B & B1 (Human) be stored?
What expression system was used to produce this protein?
Is this protein approved for clinical or in vitro diagnostic use?
Can I request a custom size, tag variant, or formulation?
Can’t Find What You’re Looking For? We can help you source the best match or customize a recombinant protein solution for your study. Options may include species (human/mouse/rat), protein region/domain (full-length vs fragment), tag or label (His/GST/FLAG/biotin/fluorescent), expression system (E. coli/HEK293/insect), purity grade, formulation (buffer, carrier-free, glycerol-free), activity/functional validation (binding or enzymatic assays), endotoxin level (low-endotoxin for cell-based work), mutants/variants (point mutations, isoforms), and bulk or custom packaging. Click Talk to a Scientist to submit a request form, email us at support@biohippo.com, or explore our Research Services for additional support. Our team will be in contact with you shortly.
