Biotin Anti-Human CD74 Antibody [LN2]

Size: 100μg

Catalogue Number: E-AB-F1072B-100

Citations, Manuals and MSDS Available upon request.

Abbreviation: CD74

Target Synonym: HLA class II histocompatibility antigen gamma chain, CD74, Ia antigen-associated invariant chain, Ii, p33, DHLAG,

Conjugation: Biotin

Host: Mouse

Species Reactivity: Human

Application: FCM

Usage: Each lot of this antibody is quality control tested by flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 1.0 µg per 10^6 cells in 100 µL volume or 100 µL of whole blood. It is recommended that the reagent be titrated for optimal performance for each application.

Isotype: Mouse IgG1, κ

Clone No.: LN2

UNIProt ID: P04233

Background: CD74 is a type II transmembrane glycoprotein also known as MHC class II associated invariant chain, invariant chain, Ii, MHC class II chaperone, and MIF receptor. CD74 exists in four isoforms with molecular masses of 33, 35, 41, and 43 kD, depending on genetic splicing. CD74 is primarily expressed on antigen presenting cells, including B cells, monocytes/macrophages, dendritic cells, and Langerhans cells. It is also expressed by activated T cells and activated endothelial and epithelial cells as well as carcinomas of lung, renal, gastric and thymic origin. The primary function of CD74 is intracellular sorting of MHC class II molecules and regulation of exogenous peptide loading onto MHC class II. It is also involved in the modulation of B cell differentiation and positive selection of CD4+ T cells. It has been reported that CD74 binds MIF (macrophage migration inhibitory factor) and signals through CD44 to regulate innate and adaptive immunity. It is also reported that H. pylori infection occurs through urease B binding of CD74 on gastric epithelial cells, inducing gastric epithelial cell apoptosis, NF-κB activation, and IL-8 production.

Concentration: 0.5 mg/mL

Control Catalogue Number: E-AB-F09793B

Buffer: Phosphate buffered solution, pH 7.2, containing 0.09% stabilizer and 1% protein protectant.

GeneID: 972

Storage: This product can be stored at 2-8°C for 12 months. Do not freeze.

Shipping: Ice bag