If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol.
If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
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.
Storage
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℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.
Shelf Life
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.
Lead Time
Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
B-cell receptor specific for TNFSF13B/TALL1/BAFF/BLyS. Promotes the survival of mature B-cells and the B-cell response.
Gene References into Functions
results indicate that the BAFF-BAFFR ligation bridged between microglia and neurons could play a critical neuroprotective role in brain ischemic injuriesPMID:28918255
These findings elucidate a crucial molecular pathway of B cell selection in the earliest phases of activation by identifying a novel link between B cell receptor affinity and BAFF-R signaling towards Mcl-1.PMID:27762293
B cell-activating factor (BAFF) upregulates CD28/B7 and CD40/CD154 expression, and promotes the interactions between T and B cells in a BAFF receptor-dependent manner.PMID:27180986
conclude that P44S BAFFR mutation does not hinder BAFFR function or enhance B cell activity in MRL/Lpr and MRL mice and that other susceptibility loci on the MRL background contributed to the hyperactivity of these cellsPMID:27149280
Results from this study suggest blockade of CXCL13 and BAFFR together may be an effective therapeutic strategy in preventing salivary hypofunction and reducing autoantibody titers and sialadenitis in patients with Sjogren's syndromePMID:26826598
Syk-deficient B cells require BAFF receptor and CD19/PI3K signaling for their long-term survival.PMID:25630702
In conclusion, BAFFR signaling affects both innate and adaptive immune activation during viral infections.PMID:25673724
BAFF controls neural cell survival through BAFF receptor.PMID:23923031
BAFF receptor deficiency limits Murid herpesvirus 4 infection.PMID:24501409
Although we have found that TACI is dispensable for controlling B. hermsii infection, mice deficient in BAFFR or BAFF exhibit impairment in B. hermsii-specific IgM responses and clearance of bacteremia.PMID:24218480
tnfrsf13c is dispensable for the development of SLE in NZM mice.PMID:23334904
Data show that the B cell antigen receptor (BCR) and Igalpha may be required for B cell survival because they function as adaptor proteins in a BAFFR signaling pathway leading to activation of Syk, indicating crosstalk between the two receptors.PMID:23453634
BAFF downregulates the expression of steatogenesis genes and enhances steatosis in hepatocytes through BAFF-R.PMID:23318884
BAFF-R deficiency in mice selectively alters mature B2 cell-dependent cellular and humoral immune responses and limits the development of atherosclerosis.PMID:22426131
Targeting the BAFF-R to specifically reduce atherogenic B2 cell numbers while preserving atheroprotective B1a cell numbers may be a potential therapeutic strategy to reduce atherosclerosis by potently reducing arterial inflammation.PMID:22238605
Soluble BAFF levels inversely correlate with peripheral B cell numbers and the expression of BAFF receptors.PMID:22124120
These findings indicate that upregulation of TLR7 may augment BAFF secretion by APC and through ligation of BAFF-R promote autoreactive B cell survival and thus anti-platelet autoantibody production.PMID:21818370
BLyS receptor expression and downstream signaling were normal in CD22(-/-) B cells, suggesting that CD22 does not directly alter BLyS responsivenessPMID:20513733
our data indicate that BAFFR and tonic BCR signals cooperate to enable nonautoreactive immature B cells to differentiate into transitional B cells and to be positively selected into the naive B cell repertoire.PMID:20861359
Polymorphisms at the APOBEC3 and BAFF-R loci influence the production of virus-neutralizing antibodies upon friend virus infection.PMID:20375169
Tnfrsf13c (Baffr) is mis-expressed in tumors with murine leukemia virus insertions at Lvis22PMID:12160734
the ligand binding interface of BAFF/BLyS receptor 3 was investigated and found to reside within a 26 residue core domainPMID:12387744
BAFF-R is a receptor for the TNF family member ligand, BAFF [review]PMID:12456020
BAFF-R function is essential at every stage of follicular (and marginal zone) B cell development and homeostasis beginning with the earliest T1 B cell stage.PMID:12707337
Data suggest that the BAFF receptor-mediated survival signal, provided by phospholipase c-gamma2, is not sufficient to promote B cell maturation.PMID:12913095
These data demonstrate a multifaceted role for the BAFF pathway in regulating GC progression.PMID:14557413
BAFF receptor regulates key and nonoverlapping aspects of peripheral B cell survival and development.PMID:15528355
TACI and BAFF-R are able to transduce signals that result in isotype switching in B cells.PMID:15630136
the PVPAT sequence of BAFFR not only functions as a key signaling motif of BAFFR but also determines its signaling specificity in the induction of the noncanonical NF-kappaB pathwayPMID:15644327
Canonical NF-kappaB activity can substitute for BAFF-R signals in B cell development and pathogenesis.PMID:16782029
BR3, which is expressed on all mature B cells, is a specific receptor for the B-cell survival and maturation factor BAFF[br3]PMID:16840730
Review. BLyS signaling via BR3 is the dominant homeostatic regulator of primary B cell pools.PMID:16919470
Review. BAFF and its receptor have roles in B cell biology outside of a survival mechanism. These include germinal center maintenance, isotype switching, and regulation of specific B cell surface markers.PMID:16931038
the BAFF/BAFF receptor system is critical for the development of skin fibrosis in TSK/+ micePMID:17581616
BAFF/BAFF receptor survival signals may require both classical (p50 and alternative (p52) NF-kappaB activation.PMID:17785824
Altered signaling is linked to the development of B cell-mediated autoimmunity.PMID:18200501
Report bioassay for BAFF based on expression of a mouse BAFF-receptor ectodomain-human tumour necrosis factor-related apoptosis-inducing ligand (TRAIL) receptor-2 endodomain fusion receptor in human rhabdomyosarcoma cells.PMID:18625509
BAFF-induced signaling pathways are mediated by BAFF-R and represent previously unknown arms of I kappa B kinase (IKK)1-dependent signaling, controlling mature B cell homeostasisPMID:18713867
We propose that in A/WySnJ mice an excess of BAFF per B cell rescues self-reactive B cells through a partially functional BAFF-R in a B-lymphopenic environment.PMID:19152335
acquisition of resistance to apoptosis during transitional B cell maturation is achieved by integration of B cell receptor and B cell activating factor receptor signalsPMID:19494297
BaffrDelta168-175 deletion mutant lacking the retrotransposon-displaced residues, and a BaffrT170A mutant lacking a critical threonine, supported B cell survival but failed to support optimal CD21/35 expression.PMID:19815275
B cell receptor (Bcr) and BAFF receptor (BAFF-R) independently and in concert regulate the survival, differentiation, and function of all B cell populations at and beyond early (T1) precursor cells, the earliest transitional differentiation stage.PMID:19843948
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Subcellular Location
Membrane; Single-pass type III membrane protein.
Tissue Specificity
Highly expressed in spleen and testis; detected at lower levels in lung and thymus.