CD45 Recombinant antibody

CD45 Uni-rAb^TM Recombinant Antibody for WB, IHC, IF/ICC, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human

Applications

WB, IHC, IF/ICC, ELISA

Conjugate

Unconjugated

CloneNo.

241670B6

Cat no : 84405-6-RR

Synonyms

LCA, L CA, GP180, EC:3.1.3.48, B220

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Validation Data Gallery

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  WB analysis of Jurkat using 84405-6-RR

  Jurkat cells were subjected to SDS PAGE followed by western blot with 84405-6-RR (CD45 antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours.

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  IHC staining of human tonsillitis using 84405-6-RR

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 84405-6-RR (CD45 antibody) at dilution of 1:1000 (under 40x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

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  IHC staining of human tonsillitis using 84405-6-RR

  Immunohistochemical analysis of paraffin-embedded human tonsillitis tissue slide using 84405-6-RR (CD45 antibody) at dilution of 1:1000 (under 10x lens). Heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0).

• 

  IF Staining of Jurkat using 84405-6-RR

  Immunofluorescent analysis of (4% PFA) fixed Jurkat cells using CD45(220-577) antibody (84405-6-RR, Clone: 241670B6 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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  IF Staining of Raji using 84405-6-RR

  Immunofluorescent analysis of (4% PFA) fixed Raji cells using CD45(220-577) antibody (84405-6-RR, Clone: 241670B6 ) at dilution of 1:250 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2).

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Tested Applications

• Positive WB detected in: Jurkat cells
• Positive IHC detected in: human tonsillitis tissue; Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
• Positive IF/ICC detected in: Jurkat cells, Raji cells

Recommended dilution

• Western Blot (WB): WB : 1:5000-1:50000
• Immunohistochemistry (IHC): IHC : 1:500-1:2000
• Immunofluorescence (IF)/ICC: IF/ICC : 1:125-1:500

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

The immunogen of 84405-6-RR is CD45 Fusion Protein expressed in E. coli.

• Tested Reactivity: human
• Host / Isotype: Rabbit / IgG
• Class: Recombinant
• Type: Antibody
• Immunogen: Fusion Protein
• Full Name: protein tyrosine phosphatase, receptor type, C
• Gene Symbol: CD45
• Gene ID (NCBI): 5788
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Protein A purfication
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

CD45, also known as protein tyrosine phosphatase, receptor type C, is a type I transmembrane protein expressed on the surface of all haematopoietic cells with the exception of erythrocytes and platelets (PMID: 3489673; 28615666). CD45 is a pan-haematopoietic cell marker and has been shown to be essential for T- and B-cell activation and signalling (PMID: 9429890; 16378097).