Recombinant Human Inter-alpha-trypsin inhibitor heavy chain H5(ITIH5),partial

In Stock
Code CSB-EP768213HU
Size $1812
  • (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 ITIH5
Uniprot No. Q86UX2
Alternative Names
ITIH5; KIAA1953; PP14776; UNQ311/PRO354; Inter-alpha-trypsin inhibitor heavy chain H5; ITI heavy chain H5; ITI-HC5; Inter-alpha-inhibitor heavy chain 5
Species Homo sapiens (Human)
Source E.coli
Expression Region 35-161aa
Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request.
Mol. Weight 30.6kDa
Protein Length partial protein
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.
and FAQs
Protein 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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Regarding your recombinant proteins CSB-EP768213HU , do you know if one contain “animal byproducts (according to EUL decree: (EG) Number. 1069/2009)”?

Thanks for your inquiry.
We confirm that the protein is recombinant expressed protein, it isn't derived from animal and does't contain any animal byproduct.

Target Background

May act as a tumor suppressor.
Gene References into Functions
  1. ITIH5 may represent a novel modulator of TGF-beta superfamily signaling. PMID: 28940371
  2. Results provide evidence that ITIH5 triggers a reprogramming of breast cancer cells through global epigenetic changes effecting DAPK1. ITIH5 may represent an ECM modulator in epithelial breast tissue mediating suppression of tumor initiating cancer cell characteristics which are thought being responsible for the metastasis of breast cancer. PMID: 28231808
  3. Low ITIH5 expression is associated with liver metastasis in pancreatic cancer. PMID: 28289921
  4. This is the first study so far showing a putative tumor suppressive function of ITIH5 in cervical carcinogenesis. PMID: 28059468
  5. The current study describes a novel mechanism linking the TSG-6 transfer of the newly described HC5 to the HA-dependent control of cell phenotype. The interaction of HC5 with cell surface HA was essential for TGFbeta1-dependent differentiation of fibroblasts to myofibroblasts, highlighting its importance as a novel potential therapeutic target. PMID: 27143355
  6. ITIH5 may be a novel putative tumor suppressor gene in NSCLC with a potential molecular significance in the squamoid ADC subtype and further clinical impact for risk stratification of adenocarcinoma patients. PMID: 26252352
  7. Hence, we can strengthen the presumption that ITIH5 may constitute a novel regulatory molecule of the human skin that could play an important role in in fl ammation via its interaction with hyaluronic acid. PMID: 25809190
  8. ITIH5 expression is decreased in gastric cancer and that low expression of this protein is associated with poor clinical outcome. PMID: 24913813
  9. ITIH5 is a novel putative tumor suppressor gene in colon cancer with a potential impact in the CIMP-related pathway. PMID: 25093535
  10. Tumor-specific methylation of the three-gene panel (ITIH5, DKK3, and RASSF1A) might be a valuable biomarker for the early detection of breast cancer. PMID: 23320751
  11. provide evidence that down-regulation of ITIH5 by aberrant DNA hypermethylation may provoke invasive phenotypes in human bladder cancer PMID: 24265292
  12. ITIH5 gene expression is regulated both by obesity and by the region between visceral and subcutaneous adipose tissue. PMID: 22616691
  13. ITIH-5 is highly expressed in sc adipose tissue, increased in obesity, down regulated after weight loss, and associated with measures of body size and metabolism. PMID: 21852814
  14. expression is consistantly lost or strongly downregulated in invasive ductal carcinoma; proposed that loss of ITIH5 expression may be involved in breast cancer development PMID: 14744536
  15. Promoter methylation-mediated loss of ITIH5 expression is associated with unfavourable outcome in breast cancer patients. PMID: 17653090
  16. Both ITIH5 protein expression and ITIH5 promoter methylation may serve as prognostic biomarkers, thereby helping improve clinical patient outcome. PMID: 18810445

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Subcellular Location Secreted.
Protein Families ITIH family
Tissue Specificity Abundantly expressed in placenta. Less abundant expression in mammary gland and ovary. Expression is barely detectable levels in all other tissues tested.
Database Links

HGNC: 21449

OMIM: 609783

KEGG: hsa:80760

STRING: 9606.ENSP00000256861

UniGene: Hs.498586

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