Products for Research Use Only

CLIP Antibody / CD74

CAT: 0013-GTR18081659-01Size: 20 µgDry Ice: NoHazardous: No
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CAT#:0013-GTR18081659-01Size:20 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Recognizes proteins of 33, 35 and 41kDa, which are identified as various isoforms of CD74/CLIP. Its epitope is localized in the extracellular domain of CD74. CD74/CLIP is a type II transmembrane protein which binds to the peptide binding groove of newly synthesized MHC class II alpha/beta heterodimers and prevents their premature association with endogenous polypeptides. The molecule plays a critical role in the presentation of peptides, by the MHC class II antigens, to CD4 positive lymphocytes. CD74/CLIP is expressed on MHC class II positive cells including B cells, a subset of activated T cells, monocytes, and dendritic cells and by various types of carcinomas. It is expressed primarily by antigen presenting cells, such as B-lymphocytes (from before the pre-B cell stage to before the plasma cell stage), macrophages, and monocytes, and many epithelial cells. Anti-CD74/CLIP stains predominantly germinal center lymphocytes and B-cell lymphomas, but rarely T-cell lymphomas and has been shown to be useful in differentiating atypical fibroxanthoma (-) from malignant fibrous histiocytoma (+) .
UniProt
P04233
Reactivity
Human
Immunogen
Recombinant full-length human protein was used as the immunogen for the CLIP antibody. Its epitope is localized in the extracellular domain of CLIP/CD74.
Clonality
Monoclonal
Clone
CLIP/813
Conjugation
Unconjugated
Field of Research
Immunology & Inflammation; Cell Biology
Purification
Protein G affinity chromatography
Dilution
Flow cytometry: 1-2ug/10^6 cells (methanol-fixed), Immunofluorescence: 1-2ug/ml, Immunohistochemistry (FFPE) : 1-2ug/ml for 30 min at RT, Western blot: 1-2ug/ml
Storage Conditions
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.
Notes
For research use only.
Applications Notes
Optimal dilution of the CLIP antibody should be determined by the researcher.1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 min.2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.
Tested Applications
FACS, IF, IHC-P, WB
Host or Source
Mouse
Preservative
0.2 mg/ml in 1X PBS with 0.1 mg/ml rAlbumin and 0.05% sodium azide
Isotype
Mouse IgG1, kappa