特别声明:本产品及我公司所售其他产品均为科研类试剂产品,严禁用于药物、YL及其他非科研用途。
北京百奥莱博专业生产销*(代"售")重组小鼠Semaphorin 4A(Sema4A) 重组蛋白,我公司供应的分子生物学试剂品类齐全,且具有优势价格,欢迎新老客户垂询订购。
名称:重组小鼠Semaphorin 4A(Sema4A) 重组蛋白
编号:JN1265
规格:10μg|50μg|500μg|1mg
英文名:Recombinant Mouse Semaphorin 4A
品Pai:百奥莱博
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Thr33-His682在C端含有His标签。
Semaphorin 4A质量控制:>95%(还原性SDS-PAGE)
Semaphorin 4A制剂:冻干品
Semaphorin 4A保存:
冻干蛋白置于-20℃以下可长期保存,室温条件下可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天,可分装后置于-20℃保存三个月。
Semaphorin 4A复溶:
打开试剂管前请先离心。
复溶浓度推荐大于100 μg/ml。
冻干蛋白请溶于ddH2O。
复溶后,请根据用量分装冻存,避免反复冻融。
关于Semaphorin 4A:
Semaphorin-4A (SEMA4A) belongs to the semaphorin family which contains a Ig-like C2-type domain, a PSI domain and a Sema domain. SEMA4A is expressed from day 10 in the embryo, and low levels are found between days 10-12. SEMA4A is a cell surface receptor for PLXNB1, PLXNB2, PLXNB3 and PLXND1 that plays an important role in cell-cell signaling. It plays a role in priming antigen-specific T-cells, promotes differentiation of Th1 T-helper cells, and thereby contributes to adaptive immunity. SEMA4A promotes phosphorylation of TIMD2, inhibits angiogenesis, and promotes axon growth cone collapse, Inhibits axonal extension by providing local signals to specify territories inaccessible for growing axons.
更多有关重组小鼠Semaphorin 4A(Sema4A) 重组蛋白的价格及使用说明等,请联*(代"系")我们的业务经理王欣女士咨询,我公司还销*(代"售")以下产品:
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重组小鼠Semaphorin 4A(Sema4A) 重组蛋白关键词:重组小鼠Semaphorin 4A,重组Semaphorin 4A,JN1265,重组小鼠Semaphorin 4A蛋白,重组小鼠Sema4A
·重组小鼠OX40(TNFRSF4)(C端Fc标签)
编号:JN0485
英文名称:Recombinant Mouse OX40L Receptor
规格:10μg|50μg|500μg|1mg
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Val20-Pro211在C端带有Fc标签。
OX40/TNFRSF4质量控制:>95%(还原性SDS-PAGE)
OX40/TNFRSF4制剂:冻干品
OX40/TNFRSF4保存:
冻干蛋白置于-20℃以下可长期保存,室温条件下可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天,可分装后置于-20℃保存三个月。
OX40/TNFRSF4复溶:
打开试剂管前请先离心。
复溶浓度推荐大于100 μg/ml。
冻干蛋白请溶于ddH2O。
复溶后,请根据用量分装冻存,避免反复冻融。
关于OX40/TNFRSF4:
OX40, also termed CD134 and TNFRSF4, is a T cell co-stimulatory molecule of the TNF receptor superfamily which plays a key role in the survival and homeostasis of effector and memory T cells. OX40 is expressed on CD4+ and CD8+ T cells upon engagement of the TCR by antigen presenting cells along with co-stimulation by CD40-CD40 Ligand and CD28-B7. The interaction between OX40 and OX40 ligand (OX40L) will occur when activated T cells bind to professional antigen-presenting cells (APCs). The T-cell functions, including cytokine production, expansion, and survival, are then enhanced by the OX40 costimulatory signals. OX40 signals are critical for controlling the function and differentiation of Foxp3+ regulatory T cells. OX40-OX40L interaction regulates T-cell tolerance, peripheral T-cell homeostasis, and T-cell-mediated inflammatory diseases.
重组小鼠Semaphorin 4A(Sema4A) 重组蛋白关键词:重组小鼠Semaphorin 4A,重组Semaphorin 4A,JN1265,重组小鼠Semaphorin 4A蛋白,重组小鼠Sema4A
·重组人小白蛋白α(PVALB)
编号:JN1948
英文名称:Recombinant Human Parvalbumin alpha
规格:10μg|50μg|500μg|1mg
本品由我们的大肠杆菌表达系统制备而成,目的基因编码的Ser2-Ser110在C端含有His标签。
PVALB质量控制:>95%(还原性SDS-PAGE)
PVALB制剂:冻干品
PVALB保存:
冻干蛋白置于-20℃以下可长期保存,室温条件下可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天,可分装后置于-20℃保存三个月。
PVALB复溶:
打开试剂管前请先离心。
复溶浓度推荐大于100 μg/ml。
冻干蛋白请溶于ddH2O。
复溶后,请根据用量分装冻存,避免反复冻融。
关于PVALB:
Parvalbumin α (PVALB) is a member of the parvalbumin family. PVALB is a high affinity calcium ion-binding protein, with two EF hand domains. PVALB is structurally and functionally similar to calmodulin and troponin C, it can bind two calcium ions. Parvalbumin is thought to be involved in relaxation after contraction in muscle. Parvalbumin is expressed in a specific population of GABAergic interneurons, which are believed to have a role in maintaining the balance between excitation and inhibition in the cortex as well as the hippocampus.
我公司正在火爆促销重组蛋白系列产品,欢迎您的垂询选购重组小鼠Semaphorin 4A(Sema4A) 重组蛋白。
温馨提示:不可用于临床ZL。