Recombinant Human Lymphotactin protein (XCL1), partial (Active)
Product Specifications
Product Name Alternative
ATAC, Cytokine SCM-1, Lymphotaxin, SCM-1-alpha, Small-inducible cytokine C1
Abbreviation
Recombinant Human XCL1 protein, partial (Active)
Gene Name
XCL1
UniProt
P47992
Expression Region
23-114aa
Organism
Homo sapiens (Human)
Target Sequence
GSEVSDKRTCVSLTTQRLPVSRIKTYTITEGSLRAVIFITKRGLKVCADPQATWVRDVVRSMDRKSNTRNNMIQTKPTGTQQSTNTAVTLTG
Tag
Tag-Free
Type
Active Protein & In Stock Protein
Source
E.Coli
Field of Research
Immunology
Relevance
Chemotactic activity for lymphocytes but not for monocytes or neutrophils.
Endotoxin
Less than 1.0 EU/μg as determined by LAL method.
Purity
>98% as determined by SDS-PAGE.
Activity
Yes
Bioactivity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human T-lymphocytes is in a concentration of 10-100 ng/ml.
Form
Lyophilized powder
Buffer
Lyophilized from a 0.2 µm filtered PBS, pH 7.4
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
Chemotactic activity for lymphocytes but not for monocytes or neutrophils. In thymus, mediates medullary accumulation of thymic dendritic cells and contributes to regulatoy T cell development, playing a role in self-tolerance establishment.
Molecular Weight
10.2 kDa
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
Partial
Available Sizes
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