Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
CD100 / SEMA4D Polyclonal Antibody detects endogenous levels of CD100 / SEMA4D protein.
Semaphorins are neuronal chemorepellants that direct pioneering neurons during nervous system development. CD100 (also known as semaphorin 4d), a 150 kDa homodimer, is a novel semaphorin that induces B cells to aggregate and improves their viability in vitro. CD100 modifies CD40-CD40L B cell signaling by augmenting B cell aggregation and survival and down regulating CD23 expression. CD72 is a lymphocyte receptor for the class IV semaphorin CD100, which is involved in regulating B cell signaling. CD100 is expressed on resting and PHA stimulated T cells. The protein is weakly expressed on NK cells, EBV transformed B cells, monocytes and tumor/peripheral blood T cell lines, and at higher density on activated T cells and B cells.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: A8; BB18; CD100; GR3; M-Sema G; sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, (semaphorin) 4D; sema domain, immunoglobulin domain (Ig), transmembrane domain (TM) and short cytoplasmic domain, 4D; Sema J; semaphorin H; Semaphorin-4D; Semaphorin-C-like 2; Semaphorin-J
Gene Aliases: C9orf164; CD100; coll-4; M-sema-G; SEMA4D; Semacl2; SEMAJ; Semcl2
UniProt ID: (Human) Q92854, (Mouse) O09126
Entrez Gene ID: (Human) 10507, (Rat) 306790, (Mouse) 20354
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn moreGet expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support