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
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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.
E1-like enzyme which specifically catalyzes the second step in ufmylation. Accepts the ubiquitin-like modifier UFM1 from the E1 enzyme UBA5 and forms an intermediate with UFM1 via a thioester linkage. Ufmylation is involved in reticulophagy (also called ER-phagy) induced in response to endoplasmic reticulum stress.
基因功能參考文獻:
that UFC1 regulates survival of Osteoarthritis chondrocytes through physically association with miR-34a PMID: 27529373
Autoantibodies binding to Ufc1 were found in 19 of 29 patients (66%) with active mycobacterial infections. PMID: 25213431
Uba5 residues 364-404 were demonstrated to be necessary for the transthiolation of Ufm1 to Ufc1, and Uba5 381-404 was identified to be the minimal region for Ufc1 recognition PMID: 25084390
UFC1 interact with the mRNA stabilizing protein HuR to increase levels of beta-catenin in hepatocellular carcinoma. PMID: 25449213
NCAM140 interacts with ufc1 and its trafficking and endocytosis is upregulated in the presense of Ufm1. PMID: 24726913
The structure of human Ufc1 was solved by using both NMR spectroscopy and X-ray crystallography PMID: 19101823
Identification of a novel enzyme called UFC1 for Ufm1-conjugating enzyme 1. PMID: 15071506