Recombinant Chicken Ovalbumin (SERPINB14)

Code CSB-YP2532CH
Abbreviation Recombinant Chicken SERPINB14 protein
MSDS
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  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
  • The purity of SERPINB14 was greater than 95% as determined by SEC-HPLC
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Product Details

Purity
Greater than 95% as determined by SDS-PAGE.
Greater than 95% as determined by SEC-HPLC.
Activity
Not Test
Target Names
SERPINB14
Uniprot No.
Research Area
Others
Alternative Names
Allergen Gal d II;Egg albumin;Plakalbumin
Species
Gallus gallus (Chicken)
Source
Yeast
Expression Region
2-386aa
Target Protein Sequence
GSIGAASMEFCFDVFKELKVHHANENIFYCPIAIMSALAMVYLGAKDSTRTQINKVVRFDKLPGFGDSIEAQCGTSVNVHSSLRDILNQITKPNDVYSFSLASRLYAEERYPILPEYLQCVKELYRGGLEPINFQTAADQARELINSWVESQTNGIIRNVLQPSSVDSQTAMVLVNAIVFKGLWEKAFKDEDTQAMPFRVTEQESKPVQMMYQIGLFRVASMASEKMKILELPFASGTMSMLVLLPDEVSGLEQLESIINFEKLTEWTSSNVMEERKIKVYLPRMKMEEKYNLTSVLMAMGITDVFSSSANLSGISSAESLKISQAVHAAHAEINEAGREVVGSAEAGVDAASVSEEFRADHPFLFCIKHIATNAVLFFGRCVSP
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
44.2 kDa
Protein Length
Full Length of Mature Protein
Tag Info
C-terminal 6xHis-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, 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℃/-80℃. 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
Basically, we can dispatch the products out in 3-7 working days after receiving your orders. 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℃ for up to one week.
Datasheet & COA
Please contact us to get it.

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Target Background

Function
Non-inhibitory serpin. Storage protein of egg white.
Gene References into Functions
  1. 120A and C30/73/120A mutants formed no SS form, in contrast to C73/120A as a control. Thus, we concluded that Cys30 participates in the correct folding of OVA, and that its SS bond (Cys11-Cys30) is transiently generated during the early folding stage to avoid misfolding, and then the native SS form of OVA is regenerated through SH-SS exchanges. PMID: 29175210
  2. Data show that both ovalbumin and ovomucoid were efficiently mutagenized in cultured primordial germ cells (PGCs) by CRISPR/Cas9 system. PMID: 27050479
  3. Data show that both green and red light wavelengths induce structural changes in ovalbumin. PMID: 26656181
  4. found that ovalbumin packs into a bicontinuous structure with a significant void space and that ovalbumin is highly ordered within the dense network PMID: 26488663
  5. Cluster analysis revealed a first group of proteins related to mineralization and mainly present at the onset of calcification including OVOT, OVAL, OC-17, and two novel calcium binding proteins (EDIL3, MFGE8). PMID: 25284052
  6. Secondary and tertiary structures of OVA were characterised to show the relationship between potential allergenicity and the conformation of OVA after heating and glycation. PMID: 23915026
  7. Inhalation tolerance limits aeroallergen OVA peptide capture by airway mucosal dendritic cell subsets via a mechanism of bone marrow suppression of dendritic cell precursor function coupled with reduced antigen availability in vivo at the airway mucosa. PMID: 21930961
  8. Lysozyme (pI = 9.3) destabilizes the liquid amorphous calcium carbonate emulsion whereas the glycoprotein ovalbumin (pI = 4.7) extends the lifespan of the emulsified state remarkably. PMID: 21736300
  9. Fibrosarcoma-secreting vesicle-bound ovalbumin elicits a strong antigen-specific CD8-type T cell response, CD4-positive T cell help, antigen-specific antibodies, and a decrease in the percentage of immunosuppressive regulatory T cells in the tumor. PMID: 21705625
  10. The presence of the original SS bridge in ovalbumin contributes to conformational stability but is not directly related to the conversion to heat-stable ovalbumin (S-OVA). PMID: 21389617
  11. These authors report the kinetics for the rate of acetylation during protein synthesis using ovalabumin. PMID: 272676
  12. Reports details of the organization of the ovalbumin gene exon-intron structure. PMID: 283395
  13. Authors measure the kinetics of mRNA binding to microsomes during translation & nascent chain elongation rates. PMID: 6749856
  14. Demonstrates the kinetics of I-ovalbumin conformer serine peptidase inhibition. PMID: 8939987
  15. Demonstrates that the I-ovalabumin conformer binds bovine trypsin PMID: 15488772
  16. Results provide a detailed equilibrium and kinetic characterization of the interaction between the serpin ovalbumin and bovine trypsin. PMID: 15488772
  17. the carbohydrate chain and two phosphate moieties do not affect hydrophobic collapse in the kinetic refolding of hen ovalbumin but play an important role in the slow rearrangement, by blocking the off-pathway reaction that competes with correct refolding PMID: 15618616
  18. Chromatin immunoprecipitation assays showed that the ovalbumin control region was associated with acetylated histone H3 but not with dimethylated histone H3 at Lys 27. PMID: 16794325
  19. Intracerebral, but not systemic, infection with attenuated Listeria-secreting ovalbumin induces a neurological model syndrome in transgenic neuron-specific enolase-OVA mice after brain bacterial clearance, whereas wild-type mice remain healthy. PMID: 18523310

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Subcellular Location
Secreted.
Protein Families
Serpin family, Ov-serpin subfamily
Tissue Specificity
Major protein of egg white. Expressed in the magnum of the oviduct (at protein level).
Database Links
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