Recombinant Human E3 ubiquitin-protein ligase ZFP91 (ZFP91), partial

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Code CSB-EP842694HU1
Abbreviation Recombinant Human ZFP91 protein, partial
MSDS
Size $306
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  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Product Details

Purity
Greater than 90% as determined by SDS-PAGE.
Target Names
ZFP91
Uniprot No.
Research Area
Epigenetics and Nuclear Signaling
Species
Homo sapiens (Human)
Source
E.coli
Expression Region
242-570aa
Target Protein Sequence
ETPKPRRKSGKVKEEKEKKEIKVEVEVEVKEEENEIREDEEPPRKRGRRRKDDKSPRLPKRRKKPPIQYVRCEMEGCGTVLAHPRYLQHHIKYQHLLKKKYVCPHPSCGRLFRLQKQLLRHAKHHTDQRDYICEYCARAFKSSHNLAVHRMIHTGEKPLQCEICGFTCRQKASLNWHMKKHDADSFYQFSCNICGKKFEKKDSVVAHKAKSHPEVLIAEALAANAGALITSTDILGTNPESLTQPSDGQGLPLLPEPLGNSTSGECLLLEAEGMSKSYCSGTERVSLMADGKIFVGSGSSGGTEGLVMNSDILGATTEVLIEDSDSAGP
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Mol. Weight
51.5 kDa
Protein Length
Partial
Tag Info
N-terminal 6xHis-B2M-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
3-7 business days
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA
Please contact us to get it.

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Target Background

Function
Atypical E3 ubiquitin-protein ligase that mediates 'Lys-63'-linked ubiquitination of MAP3K14/NIK, leading to stabilize and activate MAP3K14/NIK. It thereby acts as an activator of the non-canonical NF-kappa-B2/NFKB2 pathway. May also play an important role in cell proliferation and/or anti-apoptosis.
Gene References into Functions
  1. lenalidomide induces the ubiquitination and degradation of ZFP91 PMID: 28530236
  2. Data show that NF-kappaB/p65 is required for the binding of zinc finger protein 91 (ZFP91) to the HIF-1alpha promoter and for the transcriptional activation of HIF-1alpha gene mediated by ZFP91. PMID: 27144516
  3. ZFP91 is overexpressed in prostate cancer. PMID: 27975057
  4. hHgher protein levels of ZFP91 in all cancer cell lines. PMID: 24272675
  5. These data clearly indicate that ZFP91 is a key regulator in LIGHT-induced activation of non-canonical NF-kappaB pathway in LTbetaR signaling. PMID: 20804734
  6. An atypical E3 ligase zinc finger protein 91 stabilizes and activates NF-kappaB-inducing kinase via Lys63-linked ubiquitination. PMID: 20682767
  7. likely to play an important role in cell proliferation and/or anti-apoptosis, and may serve as a molecular marker for AML PMID: 12738986

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Subcellular Location
Nucleus.
Protein Families
Krueppel C2H2-type zinc-finger protein family
Tissue Specificity
Expressed ubiquitously, particularly at high level in testis. Isoform 2 is testis specific.
Database Links

HGNC: 14983

KEGG: hsa:80829

STRING: 9606.ENSP00000339030

UniGene: Hs.524920

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