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(chǎn)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(fù)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(chǔ)存條件:
Store at -20°C/-80°C upon receipt, aliquoting is
necessary for
mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)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(xiàng):
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Ubiquitinous metalloproteinase that is involved in diverse functions such as remodeling of the vasculature, angiogenesis, tissue repair, tumor invasion, inflammation, and atherosclerotic plaque rupture. As well as degrading extracellular matrix proteins, can also act on several nonmatrix proteins such as big endothelial 1 and beta-type CGRP promoting vasoconstriction. Also cleaves KISS at a Gly-|-Leu bond. Appears to have a role in myocardial cell death pathways. Contributes to myocardial oxidative stress by regulating the activity of GSK3beta. Cleaves GSK3beta in vitro. Involved in the formation of the fibrovascular tissues.; PEX, the C-terminal non-catalytic fragment of MMP2, posseses anti-angiogenic and anti-tumor properties and inhibits cell migration and cell adhesion to FGF2 and vitronectin. Ligand for integrin alpha-v/beta-3 on the surface of blood vessels.
基因功能參考文獻(xiàn):
These results show that MMP-2 activates the EGFR and triggers downstream signaling pathways increasing Reactive Oxygen Species formation and promoting vasoconstriction. PMID: 30029165
The present study demonstrated the ability of 30 and 100 ng/ml TIMP3 to attenuate migration and proliferation, and to inhibit the activity of MMP2, MMP9 and TNFalpha secretion of NA SMCs. In conclusion, TIMP3 may be considered a potential therapeutic drug for use in a novel drugeluting stent, to attenuate the progressive dilation of the aortic NA. PMID: 29956789
Selenium suppressed high-fat diet-induced MMP2 over-expression in vivo by improving lipid metabolism. PMID: 28595793
Repetitive mechanical stimulation of tendon cells results in a small increase in matrix metalloproteinase2 levels, but it appears unlikely that serum matrix metalloproteinase2 will be a useful indicator of tendon overuse injury. PMID: 26909661
Inflammatory factors such as TNF-alpha can stimulate MMP-2/9 activity in corneal epithelium cells. This may be a potential manipulating mechanism of MMP expression in the pathogenesis of corneal diseases PMID: 26125840
Results provide evidence that MMP-2 bears the potentiality to cleave alpha-DG enriched from rabbit skeletal muscle indicating that this degradation indeed might also occur in vivo. PMID: 25483986
These data suggest that OxyHb suppresses K V currents through both reactive oxygen species-dependent and independent pathways involving MMP activation. PMID: 25366605
In conclusion, MMP-2 could be responsible for the proteolysis of dystrophin. PMID: 24791785
Castor oil polymer induces bone formation with high matrix metalloproteinase-2 expression. PMID: 23670892
MMP2 spinal cord expression is increased in cervical spondylotic myelopathy. PMID: 22673181
Ulinastatin effectively inhibited the increased expression of MMP-2, MMP-3, and iNOS in degenerated NP cells induced by IL-1beta in vitro. PMID: 22853554
Hemoperfusion could obviously reduce oxidative stress and the expression levels of MMP-2, MMP-9 and TIMP-1 in rabbits with acute paraquat poisoning. PMID: 22801080
Exposure to long periods of light irrespective of its characteristics leads to the increased expression of some matrix metalloprpteases. PMID: 20238014
The RNA interference targeting COX-2 can effectively inhibit the expression of COX-2 and MMP-2 in IL-1alpha stimulated rabbit corneal stromal cells in vitro. PMID: 19175164
Our results strongly suggest that ischaemic postconditioning may exert part of its cardioprotective effects through the inhibition of MMP-2 activity. PMID: 19880538