P6870-5μg
Recombinant Rat LIX/CXCL5
5μg
464.00元
Species
Gene ID
Accession
Source
Length
MW
Tag
Rat
60665
P97885
E. coli
93aa
10.1kDa
-
Name
Recombinant Rat LIX/CXCL5 (Recombinant Rat LPS-induced CXC chemokine/CXCL5; rRtLIX/CXCL5);重组大鼠脂多糖诱导CXC趋化因子/CXCL5
Synonyms
C-X-C motif chemokine 5; Cytokine LIX; Small-inducible cytokine B5; Cxcl5; Scyb5; LIX
Purity
>97% by SDS-PAGE and HPLC analyses.
Biological Activity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration of 10-100ng/ml.
Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation
Lyophilized from a 0.2μm filtered concentrated solution in 2X PBS, pH7.4.
Endotoxin
Less than 1EU/μg of rRtLIX/CXCL5 as determined by LAL method.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/ml. Stock solutions should be apportioned into working aliquots and stored at ≤-20℃. Further dilutions should be made in appropriate buffered solutions.
Background
CXCL5 is a small cytokine belonging to the CXC chemokine family. It is produced following stimulation of cells with the inflammatory cytokines interleukin-1 or tumor necrosis factor-alpha. The expression of CXCL5 has also been observed in eosinophils, and can be inhibited with the type II interferon IFN-γ. Recombinant rat CXCL5 contains 93 amino acids which is a single, non-glycosylated polypeptide chain. Rat CXCL5 shares 57% amino acid sequence identity with human CXCL5.
Amino Acid Sequence
APFSAMVATE LRCVCLTLAP RINPKMIANL EVIPAGPHCP KVEVIAKLKN QKDNVCLDPQ APLIKKVIQK ILGSENKKTK RNALALVRSA STQ
包装清单:
P6870-5μg
Recombinant Rat LIX/CXCL5
5μg
P6870-20μg
Recombinant Rat LIX/CXCL5
20μg
P6870-100μg
Recombinant Rat LIX/CXCL5
100μg
P6870-1mg
Recombinant Rat LIX/CXCL5
1mg
保存条件:
-20℃或更低温度保存,至少一年有效。由于蛋白的每次冻融均会引起部分失活,所以首次配制成相应浓度的储存液后(请根据产品简介中Reconstitution一栏的信息配制储存液),须分装后-20℃或更低温度冻存,以避免反复冻融。
注意事项:
由于有些塑料管壁对某些蛋白有较强的吸附作用,溶液中的蛋白很容易粘附在管壁上,并且粘附后的蛋白很难与管壁分离。而载体蛋白(Carrier protein,如0.1% BSA等)的主要作用是预先封闭塑料管壁上的蛋白结合位点,使细胞因子或重组蛋白不会粘附于管壁。所以一定要使用产品简介中Reconstitution一栏的信息配制储存液。
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