产品名称
CD40 Rabbit Polyclonal Antibody (C-term)
别名
Tumor necrosis factor receptor superfamily member 5, B-cell surface antigen CD40, Bp50, CD40L receptor, CDw40, CD40, CD40, TNFRSF5
存储缓冲液
Purified polyclonal antibody supplied in PBS with 0.09% (W/V) New type preservative N. This antibody is purified through a protein A column, followed by peptide affinity purification.
Human Gene ID
NP_001241.1;NP_690593.1
Human Swissprot No.
P25942
特异性
This CD40 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 247-276 amino acids from the C-terminal region of human CD40.
运输及保存条件
Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
背景介绍
The protein encoded by this gene is a member of the
TNF-receptor superfamily. This receptor has been found to be
essential in mediating a broad variety of immune and inflammatory
responses including T cell-dependent immunoglobulin class
switching, memory B cell development, and germinal center
formation. AT-hook transcription factor AKNA is reported to
coordinately regulate the expression of this receptor and its
ligand, which may be important for homotypic cell interactions.
Adaptor protein TNFR2 interacts with this receptor and serves as a
mediator of the signal transduction. The interaction of this
receptor and its ligand is found to be necessary for
amyloid-beta-induced microglial activation, and thus is thought to
be an early event in Alzheimer disease pathogenesis. Two
alternatively spliced transcript variants of this gene encoding
distinct isoforms have been reported.
组织表达
B-cells and in primary carcinomas.
细胞定位
[Isoform I]: Cell membrane; Single-pass type I membrane protein
功能
Receptor for TNFSF5/CD40LG (PubMed:
31331973). Transduces TRAF6- and MAP3K8-mediated signals that activate ERK in macrophages and B cells, leading to induction of immunoglobulin secretion (By similarity).