Recombinant Human Proline-rich protein 11 (PRR11)

Code CSB-EP836225HU
MSDS
Size $224
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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
PRR11
Uniprot No.
Research Area
Cancer
Alternative Names
FLJ11029 ; Homo sapiens proline rich 11 ; Proline rich protein 11 ; Proline-rich protein 11; PRR 11; Prr11; PRR11_HUMAN; transcription repressor of MHCII
Species
Homo sapiens (Human)
Source
E.coli
Expression Region
1-360aa
Target Protein Sequence
MPKFKQRRRKLKAKAERLFKKKEASHFQSKLITPPPPPPSPERVGISSIDISQSRSWLTSSWNFNFPNIRDAIKLWTNRVWSIYSWCQNCITQSLEVLKDTIFPSRICHRELYSVKQQFCILESKLCKLQEALKTISESSSCPSCGQTCHMSGKLTNVPACVLITPGDSKAVLPPTLPQPASHFPPPPPPPPLPPPPPPLAPVLLRKPSLAKALQAGPLKKDGPMQITVKDLLTVKLKKTQSLDEKRKLIPSPKARNPLVTVSDLQHVTLKPNSKVLSTRVTNVLITPGKSQMDLRKLLRKVDVERSPGGTPLTNKENMETGTGLTPVMTQALRRKFQLAHPRSPTPTLPLSTSSFDEQN
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight
56.1kDa
Protein Length
Full Length
Tag Info
N-terminal 6xHis-SUMO-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.
Note: If you have any special requirement for the glycerol content, please remark when you place the order.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
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
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
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
Plays a critical role in cell cycle progression.
Gene References into Functions
  1. PRR11 plays an oncogenic role in hepatocellular carcinoma (HCC) progression, through activating the Wnt/beta-catenin signaling pathway, and may represent a valuable prognostic marker and therapeutic target for HCC. PMID: 30248355
  2. PRR11 positively regulated cell proliferation-related proteins, including c-myc and cyclin D1, and increased and decreased the expression of matrix metalloproteinase 2 and tissue inhibitor of metalloproteinase 2 and PRR11 expression was mediated by the phosphoinositide 3-kinase/AKT/beta-catenin signaling pathway. PMID: 30165366
  3. these findings further illustrate the suppressive role of miR-195 in prostate cancer (PCa), and indicate a novel role of PRR11 in PCa. Importantly, the newly identified miR-195/PRR11 axis may aid with identifying potential therapeutic targets in PCa. PMID: 29393495
  4. PRR11 regulated self-renewal and tumorigenicity of gastric cancer stem cells through MAPK signaling, and could be used as a therapeutic target for gastric cancer. PMID: 30007956
  5. these findings indicated that miR-144-3p induced cell cycle arrest and apoptosis in pancreatic cancer by targeting PRR11. PMID: 28574724
  6. p53 negatively regulates the expression of the PRR11-SKA2 bidirectional transcription unit through NF-Y, suggesting that the inability to repress the PRR11-SKA2 bidirectional transcription unit after loss of p53 might contribute to tumorigenesis. PMID: 28257042
  7. Microarray analysis revealed that several genes involved in cell proliferation, cell adhesion, and cell migration were altered in PRR11-knockout cells. PMID: 25971332
  8. PRR11 may be widely activated in human gastric cancer. PMID: 26252227
  9. Targeted depletion of PRR11 caused a dramatic cell cycle arrest followed by massive apoptotic cell death, and eventually resulted in a significant decrease in growth and viability in lung cancer cell lines. PMID: 25973065
  10. PRR11-SKA2 bidirectional transcription unit, which is a novel direct target of NF-Y, is essential for the accelerated proliferation and motility of lung cancer cells PMID: 26162986
  11. Overexpression of PRR11 inhibits cell proliferation and induces premature chromatin condensation. PMID: 25666944
  12. our results strongly demonstrated that this newly identified gene, PRR11, had a critical role in both cell cycle progression and tumorigenesis, and might serve as a novel potential target in the diagnosis and/or treatment of human lung cancer. PMID: 23246489
  13. the apparent occurrence of an unusual TG 3' splice site in intron 10 is discussed PMID: 17672918

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Subcellular Location
Cytoplasm. Nucleus.
Tissue Specificity
Ubiquitously expressed.
Database Links

HGNC: 25619

OMIM: 615920

KEGG: hsa:55771

STRING: 9606.ENSP00000262293

UniGene: Hs.631750

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