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.
其他:
在線留言
中文名稱:
Recombinant Human Serine/threonine-protein kinase MRCK alpha(CDC42BPA) ,partial
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.
Serine/threonine-protein kinase which is an important downstream effector of CDC42 and plays a role in the regulation of cytoskeleton reorganization and cell migration. Regulates actin cytoskeletal reorganization via phosphorylation of PPP1R12C and MYL9/MLC2. In concert with MYO18A and LURAP1, is involved in modulating lamellar actomyosin retrograde flow that is crucial to cell protrusion and migration. Phosphorylates: PPP1R12A, LIMK1 and LIMK2. May play a role in TFRC-mediated iron uptake. In concert with FAM89B/LRAP25 mediates the targeting of LIMK1 to the lamellipodium resulting in its activation and subsequent phosphorylation of CFL1 which is important for lamellipodial F-actin regulation. Triggers the formation of an extrusion apical actin ring required for epithelial extrusion of apoptotic cells.
基因功能參考文獻(xiàn):
The authors describe the discovery of MRCKalpha as a downstream effector of apoptosis and trigger of epithelial extrusion. By describing this novel role of MRCKalpha during apoptosis, the authors cast light on the complex actomyosin cytoskeleton dynamics in the process of epithelial cell extrusion and, likely, in the homeostatic maintenance of tissues in multicellular organisms. PMID: 29162624
Cdc42BPA and Cdc42 signaling are important for colon cancer invasion, and Cdc42BPA has potential implications for colon cancer prognosis and treatment. PMID: 29072916
Silencing of CDC42BPA expression partially reduces miR29a3p inhibitor-induced migration and invasion of SW4807 cells PMID: 29039592
ICAP-1 monoubiquitylation helps in switching from ROCK2-mediated to MRCKalpha-mediated cell contractility. PMID: 28049720
Data show that the fusion gene cyclin D1/myotonic dystrophy kinase-related CDC42-binding protein kinase alpha (CCND1/MRCK) mRNA is resistant to CCND1-targeted miRNA regulation. PMID: 27025456
the functional relevance of the LRAP25-MRCK complex in LIMK1-cofilin signaling and the importance of LRAP adaptors as key determinants of MRCK cellular localization and downstream specificities. PMID: 25107909
MRCK participates in mediating the effects of HMI-1a3 on HeLa cell morphology. PMID: 24486483
A functional pathway involving PDK1-mediated activation of MRCKA, links EGF signaling to myosin contraction and directional migration. PMID: 25092657
Data show that chelerythrine blocks cellular activity of MRCK resulted in the specific loss of NM II-associated MLC phosphorylation in the lamella, and the consequential suppression of cell migration. PMID: 21457715
MRCKalpha takes part in transferrin (Tf)-iron uptake, probably via regulation of Tf- TfR endocytosis/endosome trafficking that is dependent on the cellular cytoskeleton. PMID: 20188707
Class II histone deacetylases are directly recruited by BCL6 transcriptional repressor PMID: 11929873
a Cdc42-MRCK signal mediates myosin-dependent cell motility and there is convergence between Rho and Cdc42 signalling PMID: 15723050
The level of MRCKalpha mRNA in various tissues strongly positively correlates with the level of TfR mRNA, indicating its possible role in the transferrin iron uptake pathway. PMID: 16412980
findings report that the Notch1 gene is a p53 target in human keratinocytes with a role in tumor suppression of this cell type through negative regulation of the ROCK1/2 and MRCKalpha kinases PMID: 17344417
analysis of the interaction of phorbol esters with the C1 domain of MRCK (myotonic dystrophy kinase-related Cdc42 binding kinase) alpha/beta PMID: 18263588
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亞細(xì)胞定位:
Cytoplasm. Cell projection, lamellipodium.
蛋白家族:
Protein kinase superfamily, AGC Ser/Thr protein kinase family, DMPK subfamily
組織特異性:
Abundant in the heart, brain, skeletal muscle, kidney, and pancreas, with little or no expression in the lung and liver.