Recombinant Juniperus ashei Pectate lyase 1
Product Specifications
Product Name Alternative
; Pectate lyase 1; EC 4.2.2.2; Major pollen allergen Jun a 1; allergen Jun a 1
Abbreviation
Recombinant Juniperus ashei Pectate lyase 1 protein
UniProt
P81294
Expression Region
22-367aa
Organism
Juniperus ashei (Ozark white cedar)
Target Sequence
DNPIDSCWRGDSNWDQNRMKLADCAVGFGSSTMGGKGGDFYTVTSTDDNPVNPTPGTLRYGATREKALWIIFSQNMNIKLKMPLYVAGHKTIDGRGADVHLGNGGPCLFMRKVSHVILHSLHIHGCNTSVLGDVLVSESIGVEPVHAQDGDAITMRNVTNAWIDHNSLSDCSDGLIDVTLGSTGITISNNHFFNHHKVMLLGHDDTYDDDKSMKVTVAFNQFGPNAGQRMPRARYGLVHVANNNYDPWNIYAIGGSSNPTILSEGNSFTAPSESYKKEVTKRIGCESPSACANWVWRSTRDAFINGAYFVSSGKTEETNIYNSNEAFKVENGNAAPQLTKNAGVVT
Tag
N-terminal 6xHis-tagged
Type
In Stock Protein
Source
Yeast
Field of Research
Others
Relevance
Has low pectate lyase activity.
Endotoxin
Not test
Purity
Greater than 90% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
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°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Function
Has low pectate lyase activity.
Molecular Weight
39.6 kDa
References & Citations
Crystal structure of Jun a 1, the major cedar pollen allergen from Juniperus ashei, reveals a parallel beta-helical core.Czerwinski E.W., Midoro-Horiuti T., White M.A., Brooks E.G., Goldblum R.M.J. Biol. Chem. 280:3740-3746 (2005)
Storage Conditions
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.
Protein Length
Full Length of Mature Protein
Available Sizes
Frequently Asked Questions
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