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.
DNA helicase that acts as a tension sensor that associates with catenated DNA which is stretched under tension until it is resolved during anaphase. Functions as ATP-dependent DNA translocase. Can promote Holliday junction branch migration (in vitro).
基因功能參考文獻(xiàn):
These findings suggested that ERCC6L, which is highly expressed in breast cancer, acts as an oncogene, is involved in breast cancer development and may serve as a novel molecular target for the treatment of breast cancer. PMID: 30066865
ERCC6L may stimulates cancer cell proliferation by promoting cell cycle through a way of RAB31-MAPK-CDK2, and it could be a potential biomarker for cancer prognosis and target for cancer treatment. PMID: 28178669
Data indicate BEND3 as a new interaction partner for PICH in mitosis, and have defined the residues within a TPR-BEN domain interface that mediate this interaction. PMID: 28977671
Characterization of the NTPR and BD1 interacting domains of the human PICH-BEND3 complex has been reported. PMID: 27487930
the mitotic roles of PICH and explore further the role of PICH in the timely segregation of the ribosomal DNA locus, are reported. PMID: 27565185
a novel SUMO-dependent regulation of PICH's function on mitotic centromeres, is reported. PMID: 27230136
PICH and Topo II cooperate to prevent chromosome missegregation events in mitosis. PMID: 26643143
PICH is a SUMO-interacting protein and a mitotic SUMO substrate. PMID: 25564610
PICH recognizes and stabilizes DNA under tension during anaphase, thereby facilitating the resolution of entangled sister chromatids. PMID: 23973328
PICH protein was required for the correct recruitment to the centromere of active topoisomerase IIalpha, an enzyme specialized in the catenation/decatenation process. PMID: 22563370
PICH binds to BLM and enables BLM localization to anaphase centromeric threads. PICH and BLM unravel centromeric chromatin and keep anaphase DNA threads mostly free of nucleosomes. PMID: 21743438
the PICH-Plk1 complex plays a critical role in maintaining prometaphase chromosome architecture PMID: 20130082
the spindle checkpoint failure formerly attributed to the depletion of PICH most likely reflects an off-target effect that causes the lowering of Mad2 transcript and protein. PMID: 19904549
These data identify PICH as a novel essential component of checkpoint signaling. PMID: 17218258
The sensitivity to depletion of topo IIalpha might be linked to structural alterations within the centromere domain, indicated by shortening of the distance across metaphase sister centromeres and persistence of PICH-coated connections. PMID: 17956945
PICH phosphorylation and its ATPase activity are required for mitotic chromosome compaction through the targeting of Plk1 to chromosome arms. PMID: 18418076
Functional characterization of the mouse Ercc6l ortholog. PMID: 15917148