| Brand | Abnova | 
| Product type | Primary antibodies | 
| Reactivity | Human | 
| Host species | Rabbit | 
| Applications | WB-Ce,IHC-P | 
| Brand: | Abnova | 
| Reference: | PAB31420 | 
| Product name: | CD74 polyclonal antibody | 
| Product description: | Rabbit polyclonal antibody raised against partial recombinant human CD74. | 
| Isotype: | IgG | 
| Gene id: | 972 | 
| Gene name: | CD74 | 
| Gene alias: | DHLAG|HLADG|Ia-GAMMA | 
| Gene description: | CD74 molecule, major histocompatibility complex, class II invariant chain | 
| Immunogen: | Recombinant protein corresponding to human CD74. | 
| Immunogen sequence/protein sequence: | PKPVSKMRMATPLLMQALPMGALPQGPMQNATKYGNMTEDHVMHLLQNADPLKVYPPLKGSFPENLRHLKNTMETIDWKVFESWMHHWLLFEMSRHSLEQKPTDAPPK | 
| Protein accession: | P04233 | 
| Form: | Liquid | 
| Recommend dilutions: | Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) (1:500-1:1000) Western Blot (1:100-1:250) The optimal working dilution should be determined by the end user.  | 
| Storage buffer: | In PBS, pH 7.2 (40% glycerol, 0.02% sodium azide). | 
| Storage instruction: | Store at 4°C. For long term storage store at -20°C. Aliquot to avoid repeated freezing and thawing.  | 
| Note: | This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only. | 
| Product type: | Primary antibodies | 
| Host species: | Rabbit | 
| Antigen species / target species: | Human | 
| Reactivity: | Human | 
| Application image: | ![]()  | 
| Application image note: | Immunohistochemical staining (Formalin-fixed paraffin-embedded sections) of human tonsil with CD74 polyclonal antibody (Cat # PAB31420) shows strong membranous and cytoplasmic positivity in germinal center cells and in non-germinal center cells. | 
| Applications: | WB-Ce,IHC-P | 
| Shipping condition: | Dry Ice | 
| Publications: | Expression of RCAS1 protein in microglia/macrophages accompanying brain tumours. An immunofluorescence study.Adamek D, Radwa?ska E, Gajda M. Folia Neuropathol. 2009;47(3):240-6.  |