E. coli biotin ligase
(BirA) is highly specific in covalently attaching biotin to the 15
amino
acid AviTag peptide. This recombinant protein was biotinylated in
vivo
by AviTag-BirA technology, which method is BriA catalyzes amide
linkage
between the biotin and the specific lysine of the AviTag.
The tag type will
be
determined during production process. If you have specified tag
type, please tell us and we will develop the specified tag
preferentially.
產品提供形式:
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.
復溶:
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.
儲存條件:
Store at -20°C/-80°C upon receipt, aliquoting is
necessary for
mutiple use. Avoid repeated freeze-thaw cycles.
保質期:
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.
貨期:
Delivery time may
differ from different purchasing way or location, please kindly
consult your local distributors for specific delivery time.
Note: All of our
proteins are default shipped with normal blue ice packs, if you
request to ship with dry ice, please communicate with us in
advance
and extra fees will be charged.
注意事項:
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
this study shows that Lum negatively regulates encephalitic TH17 cells, implicating a potential therapeutic pathway in TH17 cell mediated autoimmune and inflammatory diseases PMID: 27682997
ectopic mutant lumican (L199P) may induce enlargement of axial lengths and abnormal structures and distributions of collagen fibrils in mouse sclera PMID: 27711221
alternations of lumican might be implicated in the pathogenesis of cardiac fibrosis PMID: 27939890
LUM may coordinate multiple factors of collagen assembly in the murine heart. PMID: 25886697
Lumican and biglycan influence corneal keratocyte lamellipodia organization and are critical in the regulation of stromal collagen fibrillogenesis. PMID: 24447998
Alterations in glycosylated lumican core protein might be implicated in myocardial remodeling and reverse remodeling, with a potential important role for CS/DS GAG chain-synthesizing enzymes. PMID: 23412898
pro-inflammatory cytokine TNF-alpha was comparably low 24 hours after infection, but significantly higher in the Lum(-/-) compared to Lum(+/-) infected corneas by 2-5 days after infection PMID: 23358433
lumican present in the reactive stroma surrounding prostate primary tumors plays a restrictive role on cancer progression PMID: 23399832
To investigate the functional role of lumican in hepatic fibrosis, lumican null (Null) and wild-type (WT) littermates were administered carbon tetrachloride intra-peritoneally. Hepatic fibrosis was greatly reduced in null animals. PMID: 23007134
lumican has a major protective role in gram-negative bacterial infections, a novel function for small leucine-rich repeat proteoglycans. PMID: 22865855
deficiency combined with fibromodulin deficiency manifest several clinical features or Ehlers-Danlos syndrome PMID: 12089156
The results indicate that the cysteine-rich domain of lumican is important in collagen fibrillogenesis and stromal matrix assembly PMID: 12381269
the posterior stroma of the cornea, which is most vulnerable to lumican-deficiency, demonstrates an early developmental defect in fibril structure and architecture in the Lum-/- genotype PMID: 16786597
a novel role for lumican in the presentation of bacterial lipopolysaccharide to CD14 and host response to this bacterial endotoxin. PMID: 17616530
Lumican is identified as a novel regulator of angiogenesis. PMID: 17632767
Homologous sequence in lumican and fibromodulin leucine-rich repeat 5-7 competes for collagen binding. PMID: 19008226