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.
Component of the sarcoglycan complex, a subcomplex of the dystrophin-glycoprotein complex which forms a link between the F-actin cytoskeleton and the extracellular matrix.
基因功能參考文獻:
Cleavage of beta-DG still occurred when both MMP-2 and MMP-9 were knocked out in gamma - sarcoglycan-deficient mice. The study found that up-regulation of MMP-14 is capable of cleaving beta-DG, and it may be involved in the pathogenesis of sarcoglycanopathy. PMID: 28821434
for MD research. The Sgcg(-/-) mice have a more severe phenotype than the mdx mice. Muscle function was assessed by plethysmography and echocardiography. Histologically the Sgcg(-/-) mice displayed increased fibrosis and variable fiber size. PMID: 26064876
These results position archvillin as a mechanically sensitive component of the dystrophin complex and demonstrate that signaling defects caused by loss of gamma-SG occur both at the sarcolemma and in the nucleus. PMID: 25605665
localization of gamma-SG does not require Tyr(6), but localization alone is insufficient for restoration of normal signal transduction patterns after mechanical perturbation PMID: 20371873
The limb, shoulder, and pelvic muscles of the gsg-/- mice exhibited progressive muscle hypertrophy and weakness with age, and the findings were similar to those seen in other mouse models for limb-girdle and Duchenne muscular dystrophy. PMID: 12609501
In sarcoglycan mutant mice, regionally increased cardiac NO was associated with hypersensitivity to carbachol and decreased sensitivity to adrenergic stimulation. PMID: 14871549
sarcoglycan and integrin alpha7beta1 have overlapping roles in mediating cytoskeletal-membrane-extracellular matrix interaction PMID: 15252120
Sarcoglycan gamma missense mutations affect sarcoglycan complex assembly and/or localization to the cell surface and provide information on the molecular mechanisms underlying the effects of various sarcoglycan mutations in muscular dystrophies. PMID: 16524571
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亞細胞定位:
Cell membrane, sarcolemma; Single-pass type II membrane protein. Cytoplasm, cytoskeleton.
蛋白家族:
Sarcoglycan beta/delta/gamma/zeta family
組織特異性:
Most strongly expressed in skeletal and heart muscle. Also detected in proliferating myoblasts.