| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | ELOB, SIII, Elongin B, Transcription elongation factor B polypeptide 2, RNA polymerase II transcription factor SIII subunit B, SIII p18, Elongin 18 kDa subunit, TCEB2. |
| Expression System | |
| Form | Sterile Filtered colorless solution. |
| Formulation | |
| Product Type | |
| Protein Length | |
| Protein Size | |
| Purity | |
| Source | Escherichia Coli. |
| Species | |
| Storage | |
| Target |
Recombinant Human Elongin-B is supplied as a recombinant protein for in vitro research use.
Background
TCEB2 is a subunit of the SIIII complex which is a heterotrimer consisting of a transcriptionally active subunit
(A) and two regulatory subunits (B and C). TCEB2 initiates elongation by RNA polymerase II by suppressing transient pausing of the polymerase at many sites within transcription units. The von Hippel-Lindau tumor suppressor protein binds to elongins B and C, and thereby inhibits transcription elongation.
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 Elongin-B (Human)?
What buffer / formulation is this protein supplied in?
How should Recombinant Human Elongin-B (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.
