CD74 antibody (N-Term)

Catalog No. ABIN7603166

This anti-CD74 antibody is a Rabbit Polyclonal antibody detecting CD74 in FACS, IF, IHC and ICC. Suitable for Human, Mouse and Rat.

Quick Overview for CD74 antibody (N-Term) (ABIN7603166)

Target: CD74 (HLA-DR-gamma (CD74))

Reactivity: Human, Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This CD74 antibody is un-conjugated

Application: Flow Cytometry (FACS), Immunofluorescence (IF), Immunohistochemistry (IHC), Immunocytochemistry (ICC)

Product Details anti-CD74 Antibody

Binding Specificity: N-Term

Purpose: Anti-CD74 Antibody

Cross-Reactivity (Details): No cross-reactivity with other proteins.

Characteristics: Anti-CD74 Antibody Picoband® (ABIN7603166). Tested in Flow Cytometry, IF, IHC, ICC applications. This antibody reacts with Human, Mouse, Rat.

Purification: Immunogen affinity purified.

Immunogen: A synthetic peptide corresponding to a sequence at the N-terminus of human CD74, identical to the related mouse and rat sequences.

Isotype: IgG

Application Details

Application Notes: Immunohistochemistry (Paraffin-embedded Section), 1-2 μg/mL, Human, Mouse, Rat
Immunocytochemistry/Immunofluorescence, 5 μg/mL, Human
Immunofluorescence, 5 μg/mL, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human1. Claesson, L., Larhammar, D., Rask, L., Peterson, P. A. cDNA clone for the human invariant gamma chain of class II histocompatibility antigens and its implications for the protein structure. Proc. Nat. Acad. Sci. 80: 7395-7399, 1983. 2. Claesson-Welsh, L., Barker, P. E., Larhammar, D., Rask, L., Ruddle, F. H., Peterson, P. A. The gene encoding the human class II antigen-associated gamma chain is located on chromosome 5. Immunogenetics 20: 89-93, 1984. 3. Driessen, C., Bryant, R. A., Lennon-Dumenil, A. M., Villadangos, J. A., Bryant, P. W., Shi, G. P., Chapman, H. A., Ploegh, H. L. Cathepsin S controls the trafficking and maturation of MHC class II molecules in dendritic cells. J. Cell Biol. 147: 775-790, 1999.

Restrictions: For Research Use only

Handling

Format: Lyophilized

Reconstitution: Add 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Concentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.01 mg Sodium azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Target Details for CD74

Target: CD74 (HLA-DR-gamma (CD74))

Alternative Name: CD74

Background:

Synonyms: Metabotropic glutamate receptor 5, mGluR5, GRM5, GPRC1E, MGLUR5

Tissue Specificity: Isoform 1 and isoform 2 are detected in bone marrow cells, spermatogonia and spermatocytes, but not in round spermatids, elongating spermatids and spermatozoa. Isoform 3 is detected in round spermatids, elongating spermatids and spermatozoa, but not in spermatogonia and spermatocytes (at protein level). Isoform 1 is widely expressed and detected in fetal liver and bone marrow. Isoform 3 is detected in bone marrow cells enriched in hematopoietic stem cells.

Background: HLA class II histocompatibility antigen gamma chain also known as HLA-DR antigens-associated invariant chain or CD74 (Cluster of Differentiation 74), is a protein that in humans is encoded by the CD74 gene. The protein encoded by this gene associates with class II major histocompatibility complex (MHC) and is an important chaperone that regulates antigen presentation for immune response. It also serves as cell surface receptor for the cytokine macrophage migration inhibitory factor (MIF) which, when bound to the encoded protein, initiates survival pathways and cell proliferation. This protein also interacts with amyloid precursor protein (APP) and suppresses the production of amyloid beta (Abeta). Multiple alternatively spliced transcript variants encoding different isoforms have been identified.

Molecular Weight: 178 kDa

Gene ID: 972

UniProt: P04233

Pathways: Positive Regulation of Immune Effector Process, Production of Molecular Mediator of Immune Response, Negative Regulation of intrinsic apoptotic Signaling, Cancer Immune Checkpoints