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:
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet :
Please contact us to get it.
產(chǎn)品評價
靶點詳情
功能:
Required for pre-rRNA processing and maturation of 40S ribosomal subunits.
基因功能參考文獻(xiàn):
Mutation of the key residue for extraribosomal function of ribosomal protein S19 cause increased grooming behaviors in mice. Results suggest an involvement of RP S19 oligomers in some anxiety-like behavior, especially grooming behavior. PMID: 27424793
Rps19 mutant shows behavioural phenotypes resembling that of the human Diamond-Blackfan anaemia syndrome. PMID: 27643579
indicate the importance of the RP S19 oligomer-induced macrophage recruitment in coagulum resorption PMID: 25329761
Rps19 mutant embryonic stem cells showed significant increase in p53 protein expression. PMID: 24558476
We report the generation of mouse models for RPS19-deficient Diamond Blackfan anemia using transgenic RNA interference that allows an inducible and graded down-regulation of Rps19. PMID: 21989989
generated a transgenic model expressing an RPS19 mutation in which an arginine residue is replaced with a tryptophan residue at codon 62 as a model of Diamond-Blackfan anemia PMID: 20606162
RPS19 mRNA and protein expression were shown to decrease during terminal erythroid differentiation. PMID: 12393682
Results indicate that ribosomal protein S19 (-/-) zygotes do not form blastocysts, whereas one normal Rps19 allele in mice is sufficient to maintain normal ribosomal and possibly extraribosomal functions. PMID: 15082795
presence of an RP S19 dimer- and C5a receptor-mediated autocrine-type augmentation mechanism during Mn II-induced apoptosis in the mouse fibroblastic cell line PMID: 15543555
the loss of one Rps19 allele in mice is fully compensated for at the transcriptional level with preservation of erythropoiesis PMID: 16458028
Study reports two mouse dark skin (Dsk) loci caused by mutations in Rps19 (ribosomal protein S19) and Rps20 (ribosomal protein S20). PMID: 18641651