Working dilution: Optimal dilution should be determined by the end user. The following are guidelines only : IHC (5 μg/mL) IP (12 μg/mL) WB (1 μg/mL) A doublet band of ~33-35 kDa is detected corresponding to the apparent molecular mass of the p33 and p35 forms of human CD74.
Positive control: PALA cell lysate.
限制
仅限研究用
状态
Liquid
缓冲液
PBS, pH 7.4, 50 % glycerol
储存液
Sodium azide
注意事项
This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Dilute in PBS or medium that is identical to that used in the assay system.
储存条件
-20 °C
储存方法
This antibody is stable for at least one year at -20°C. Avoid repeated freezing and thawing.
CD74 is a non-polymorphic type II integral membrane protein. It has a short N-terminal cytoplasmic tail of 28 amino acids followed by a single 24-aa transmembrane region and an approximately 150-aa lumenal domain. CD74 functions mainly as an MHC class II chaperone which promotes ER exit of MHC class II molecules by directing them to endocytic compartments, preventing peptide binding in the ER, and contributing to peptide "editing" in the MHC class II compartment. CD74 has recently been shown to have a role as an accessory signaling molecule because of its high affinity binding to the pro-inflammatory cytokine macrophage migration inhibitory factor (MIF).
HLA class II histocompatibility antigen gamma chain, HLA-DR antigens-associated invariant chain, Ia antigen-associated invariant chain, Ii, p33, CD_antigen: CD74 Gene name : CD74