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.
Factor XIII is activated by thrombin and calcium ion to a transglutaminase that catalyzes the formation of gamma-glutamyl-epsilon-lysine cross-links between fibrin chains, thus stabilizing the fibrin clot. Also cross-link alpha-2-plasmin inhibitor, or fibronectin, to the alpha chains of fibrin.
基因功能參考文獻(xiàn):
Overall, genetically-determined FXIIIA levels have a significant long-term prognostic role, suggesting that a pharmacogenetics approach might help to select those AMI patients at risk of poor prognosis in the need of dedicated treatments. PMID: 30223472
Inflammatory monocytes highly express Factor XIIIA, which promotes fibrin cross-linking to create a scaffold for lung squamous carcinomas cell invasion and metastases. PMID: 29777108
Effect of factor XIII levels and polymorphisms on the risk of myocardial infarction in young patients PMID: 29484525
Coagulation factor FXIII-A (FXIIIA) was found to express specifically in the fetal beta islets but not in the alpha/delta islets. PMID: 29424810
Factor XIIIa (AC-1A1) is a sensitive and specific nuclear marker for sebaceous differentiation...which can be utilized to aid in the diagnosis of sebaceous neoplasms. PMID: 28873247
Our meta-analysis supports an association between F13A1 Val34Leu and recurrent pregnancy loss. PMID: 28683377
A brief history of some key events in the conversion of fibrinogen to fibrin has been reviewed. (Review) PMID: 27519977
The results of this study suggest that these biomarker F13A1 can serve as a potential non-invasive early diagnosis platform reflecting PiB-PET imaging for Mild Cognitive Impairment and Alzheimer's Disease. PMID: 27392853
F13A1 gene mutations in 73 patients treated with recombinant FXIII-A2 PMID: 28520207
Results show that the missense mutations-causing mild FXIII de fi ciency influence different aspects of FXIII function and can be functionally categorized on the basis of their expression phenotype. PMID: 27363989
These findings provide insight into assembly of the fibrinogen/FXIII-A2B2 complex in both physiologic and therapeutic situations. PMID: 27561317
FXIIIa exhibits a preference for Q237 in crosslinking reactions within fibrinogen alphaC (233-425) followed by Q328 and Q366. PMID: 26951791
factor XIII Val34Leu polymorphism is associated with coronary artery diseases risk, especially myocardial infarction. Age and sex did not affect the relationship between factor XIII Val34Leu polymorphism and diseases risk (Meta-Analysis) PMID: 27665853
Mounting evidence now suggests that platelet FXIII-A modulates hemostasis by several different mechanisms. This condensed review discusses recent advances in the understanding of the novel intracellular and extracellular functions of platelet FXIII-A. [review] PMID: 27207415
It is a unique case showing the combination of a highly aggressive angiosarcoma and presence of inherited FXIII deficiency. It is also a rare example demonstrating the benefit of FXIII genotyping besides the expected acquired FXIII deficiency possibly due to neoplasm induced increased consumption by elevated crosslinking of fibrin fibers. PMID: 26540128
The Val34Leu polymorphism of FXIII was not found in Korean people, and compared with Caucasians, a noticeably low incidence of deep vein thrombosis was shown. PMID: 26802299
Genetic basis of severe factor XIII deficiency in a large cohort of Indian patients has been uncovered. PMID: 26852661
Our meta-analysis suggests that there is no evidence for strong association between FXIII Val34Leu polymorphisms and intracerebral hemorrhage--{review} PMID: 26121426
Deletion of 11 or more N-terminal amino acids disrupts intersubunit interactions, which may prevent FXIII-A2 homodimer formation. AP-FXIII plays an important role in the stability of the FXIII-A2 dimer. PMID: 26083359
Mutations in the activation peptide of full-length recombinant FXIII regulate activation rates by thrombin, and V34L influences in vivo thrombus formation by increased cross-linking of the clot. PMID: 26743168
Different FXIII-A dynamics and levels could be utilised as early prognostic indicators during acute MI, revealing the individual potential to heal and suggesting tailored treatments to avoid heart failure or its extreme consequence. PMID: 25947356
FXIII Val34Leu polymorphism has a protective effect against recurrent spontaneous abortion. PMID: 25862345
Report immunochromatographic test for detection of anti-factor XIII A subunit antibodies that can diagnose 90 % of cases with autoimmune haemorrhaphilia XIII. PMID: 25740658
These results indicate that FXIIIa activity can be modulated by fibrinolytic enzymes, and suggest that changes in fibrinolytic activity may influence cross-linking of blood proteins. PMID: 26359437
Suggest that FXIIIa positive dermal dendrocytes may be the main antigen presenting cells in indeterminate leprosy. PMID: 25365500
there is an evidence for association between factor XIII Val34Leu polymorphism and CSX PMID: 23677728
These findings expose a newly recognized, essential role for fibrin crosslinking during whole blood clot formation and consolidation and establish FXIIIa activity as a key determinant of thrombus composition and size. PMID: 26324704
Results show that FXIII-B Arg95 variant is associated with an increased risk of abdominal aortic aneurysms (AAA) suggesting a possible role for FXIII in AAA pathogenesis. PMID: 25384012
The results demonstrate that FXIII-A Val34Leu polymorphism does not influence the occurrence of atherothrombotic ischemic stroke, but has an effect on the severity of its outcome. PMID: 24686102
His343Gln was a novel missense mutation occurring in the core domain of the FXIII A subunit. This is the first report of genetically confirmed FXIII deficiency in Korea, with novel and recurrent F13A1 mutations. PMID: 25004025
study suggested that FXIIIA Val34Leu polymorphism was a protective factor for myocardial infarction in caucasians PMID: 24042156
Genotype 163TT of FXIII-A gene as a new independent risk factor for the development of Venous Thromboembolism in young women living in the North-West region of Russia. PMID: 26035561
This study presents the covalent structure of single-stranded fibrin oligomers cross-linked by FXIIIa. PMID: 25896761
a cohort of 27 individuals was analysed and four novel mutations leading to congenital FXIII deficiency were reported PMID: 24329762
FXIII-A has a functional role through exposure on the activated platelet membrane where it exerts antifibrinolytic function by cross-linking alpha2AP to fibrin PMID: 25331118
8 new heterozygous missense mutations (Pro166Leu, Arg171Gln, His342Tyr, Gln415Arg, Leu529Pro, Gln601Lys, Arg703Gln and Arg715Gly) may affect catalysis, barrel domain integrity or activation peptide cleavage, depending on domain. PMID: 24889649
results demonstrate the utility of eQTL mapping in the identification of novel asthma genes and provide evidence for the importance of FADS2, NAGA, and F13A1 in the pathogenesis of asthma. PMID: 24934276
FXIII Val34Leu and PAI-1 4G/5G polymorphisms are prevalent in Egyptian women, with unexplained primary first trimester Recurrent miscarriage and combined polymorphisms statistically increasing the risk. PMID: 24702949
FXIII-A serves as a preadipocyte-bound proliferation/differentiation switch that mediates effects of hepatocyte-produced circulating pFN. PMID: 24934257
plasma FN assembly into bone matrix in vitro requires FXIIIA transglutaminase activity making pFN assembly an active, osteoblast-mediated process. PMID: 24246248
this study presents for the first time an in depth and time-resolved analysis of the FXIIIa substrate proteome in plasma. PMID: 24443567
Patients with advanced-stage NSCLC exhibited higher coagulation FXIII activity than healthy controls and early-stage NSCLC patients. PMID: 24142643
These data suggest that plasma transglutaminase factor XIII may play a key role in fetal development of vertebrates via cross-link of Fas antigen. PMID: 24216108
Data suggest that Factor XIII (composed of subunits F13A and F13B) increases rigidity/strength of fibrin clot, protects fibrin clot against shear stress in circulation, and protects fibrin from prompt elimination by fibrinolytic system. [REVIEW] PMID: 24476525
Studies indicate that mutations in the factor XIII-A (FXIII-A) gene causing congenital factor XIII deficiency. PMID: 23929307
Overproduction of FXIII-A by M2 macrophages might contribute to the excessive fibrin deposition in the submucosa of nasal polyps (NP), which might contribute to the tissue remodeling and pathogenesis of chronic rhinosinusitis with NP. PMID: 23541322
The Fctor XIIIa R260C mutant has significantly altered conformations, resulting in the rapid degradation by the proteasome inside the synthesizing cells PMID: 23279035
No association has been found between FXIII-A Val34Leu genotype and the risk for peripheral arterial disease in a Hungarian cohort of patients. PMID: 23518792
The prevalence of a F13A1 gene intron 1 variant (IVS1+12C>A) was found with greater frequency in patients with a mild FXIII deficiency with no detectable F13A1 or F13 B mutations than in those with heterozygous F13A1 mutations or in normal controls. PMID: 23508224
The results suggest an increase in FXIII activity as the number of repetitions of the short tandem repeat polymorphism in the F13A01 gene increased up to allele 5. PMID: 22909824
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相關(guān)疾?。?/div>
Factor XIII subunit A deficiency (FA13AD)
亞細(xì)胞定位:
Cytoplasm. Secreted. Note=Secreted into the blood plasma. Cytoplasmic in most tissues, but also secreted in the blood plasma.
蛋白家族:
Transglutaminase superfamily, Transglutaminase family