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.
May be involved in the negative control of osteogenic differentiation of osteochondrogenic precursor cells in peripheral zones of fetal cartilage and at the cartilage-bone interface.
基因功能參考文獻:
GRP might act as a novel molecular mediator linking inflammation and calcification events PMID: 28542410
The study demonstrates the involvement of GRP in the two major molecular processes affecting osteoarthritis: mineralization and inflammation of articular tissue. PMID: 26337479
Data suggest that novel splice variants of GRP are expressed in cartilage and other tissues (i.e. GRP-F5, GRP-F6); GRP-F1 is predominant splice variant expressed in adult tissues particularly in cartilage of patients with osteoarthritis. PMID: 24867294
full exon resequencing of DNA samples from 17 chronic kidney disease patients (stage 5) and 121 healthy controls in a Swsedish population; the 138Thr > Ser polymorphism seems to be the only non-synonymous SNP found in the UCMA gene in a Swedish population PMID: 24409676
Gla-rich protein (GRP) is a new vitamin K-dependent protein that can bind calcium through Gla residues. PMID: 18836183
The present data strongly suggest an important function of Ucma in the early phase of chondrocyte differentiation. PMID: 17707622
Ucma may be involved in the negative control of osteogenic differentiation of osteochondrogenic precursor cells PMID: 18156182