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.
UCP are mitochondrial transporter proteins that create proton leaks across the inner mitochondrial membrane, thus uncoupling oxidative phosphorylation from ATP synthesis. As a result, energy is dissipated in the form of heat. May play a role in thermoregulatory heat production and metabolism in brain.
基因功能參考文獻:
This study found that the variability of UCP4 does affect the individual susceptibility to Late-Onset Alzheimer's Disease. PMID: 26923023
UCP4 mRNA of cartilage tissues was decreased in osteoarthritis patients, which was negatively correlated with synovial fluid (SF) leptin concentration. PMID: 26934480
UCP4 is a target effector gene of the NF-kappaB c-Rel prosurvival pathway to mitigate the effects of oxidative stress. PMID: 22580300
Neuronal UCP4 exhibits transmembrane chloride transport activity. PMID: 22524567
Findings show how UCP4 overexpression increases ATP synthesis by specifically interacting with Complex II. PMID: 22427795
UCP4 expression correlated with lymph node metastases, positive estrogen/progesterone receptor expression, and positivity for p53 and Ki-67 in breast carcinomas. PMID: 21621926
A homozygous genetic variant of mitochondrial uncoupling protein 4 affects the occurrence of leukoaraiosis.( PMID: 20545631
the association found between the ultra-resistant schizophrenia group and the UCP4 haplotype is noteworthy as it may influence treatment outcome in schizophrenia. PMID: 21332312
has a significant role in NF-kappaB-mediated prosurvival signaling and cell protection against neurotoxins PMID: 20385226
Results suggest that mitochondrial UCP4 mediates an adaptive shift in energy metabolism and increases the resistance of neurons to metabolic and oxidative stress. PMID: 16775390
The stabilization of Ca(2+) homeostasis and preservation of mitochondrial function by UCP4 was correlated with reduced mitochondrial reactive oxygen species generation and oxidative stress. PMID: 17035241
overexpression increases neural cell survival by inducing oxidative phosphorylation, preserving ATP synthesis and mitochondrial membrane potential, and reducing oxidative stress. PMID: 19150400
Data describe how variants of mitochondrial uncoupling protein 4 (mUCP4) may contibute to development of multiple sclerosis, since mUCP4 is presumed to be of importance in regulation of the mitochondrial membrane potential and cellular energy metabolism. PMID: 19536655