Recombinant Hirudo nipponia Guamerin
Product Specifications
Product Name Alternative
Guamerin
Abbreviation
Recombinant Hirudo nipponia Guamerin protein
UniProt
P46443
Expression Region
1-57aa
Organism
Hirudo nipponia (Korean blood-sucking leech)
Target Sequence
VDENAEDTHGLCGEKTCSPAQVCLNNECACTAIRCMIFCPNGFKVDENGCEYPCTCA
Tag
N-terminal 6xHis-tagged
Type
In Stock Protein
Source
Yeast
Field of Research
Others
Relevance
Inhibits mammalian elastases.
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
Inhibits mammalian elastases.
Molecular Weight
8.1 kDa
References & Citations
"Isolation and characterization of guamerin, a new human leukocyte elastase inhibitor from Hirudo nipponia."Jung H.I., Kim S.I., Ha K.-S., Joe C.O., Kang K.W.J. Biol. Chem. 270:13879-13884 (1995)
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
Available Sizes
Curated Selection
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