CD45 / LCA monoclonal antibody
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Catalog numberT8-222-T100
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PricePlease ask
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Size100 assays
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Long nameMouse Monoclonal Antibody against Human CD45 / LCA, Clone: MEM-28
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AntigenCD45
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Species reactivityHuman (Homo sapiens)
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Negative species reactivityEquine (Horse)
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ClonalityMonoclonal Antibody (Mab)
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CloneMEM-28
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ApplicationsFC, IP, WB, IHC(P), ICC
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ImmunogenHuman thymocytes and T lymphocytes.
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Format conjugationPE-Cy 5
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SpecificityThe antibody MEM-28 reacts with all alternative forms of human CD45 antigen (Leukocyte Common Antigen), a 180-220 kDa single chain type I transmembrane protein expressed at high level on all cells of hematopoietic origin, except erythrocytes and platelets. _x000D_ HLDA III; WS Code NL 833a
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Research areaPhosphorylation (Kinases, Phosphatases, Phosphotyrosine) (Human), CD and Related Antigens (Human)
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Storage bufferThe reagent is provided in stabilizing phosphate buffered saline (PBS) solution containing 15mM sodium azide.
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Shipping and storageMouse Monoclonal Antibody against Human CD45 / LCA, Clone: MEM-28 is transported on blue ice/ice packs and should be stored at temperatures between 1 and 5 degrees Celsius. Do not freeze! Avoid exposing the product to direct light, especially the conjugated antibodies as most conjugates are very sentitive to light.
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BackgroundCD45 (LCA, leukocyte common antigen) is a receptor-type protein tyrosine phosphatase ubiquitously expressed in all nucleated hematopoietic cells, comprising approximately 10% of all surface proteins in lymphocytes. CD45 glycoprotein is crucial in lymphocyte development and antigen signaling, serving as an important regulator of Src-family kinases. CD45 protein exists as multiple isoforms as a result of alternative splicing; these isoforms differ in their extracellular domains, whereas they share identical transmembrane and cytoplasmic domains. These isoforms differ in their ability to translocate into the glycosphingolipid-enriched membrane domains and their expression depends on cell type and physiological state of the cell. Besides the role in immunoreceptor signaling, CD45 is important in promoting cell survival by modulating integrin-mediated signal transduction pathway and is also involved in DNA fragmentation during apoptosis.
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Purity> 95% (by SDS-PAGE)
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Purification methodPurified by affinity chromatography
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References*Heneberg P, Riegerová K, Kučera P: Pimecrolimus Is a Potent Inhibitor of Allergic Reactions to Hymenopteran Venom Extracts and Birch Pollen Allergen In Vitro. PLoS One. 2015 Nov 12;10(11):e0142953. , *Majer F, Vlaskova H, Krol L, Kalina T, Kubanek M, Stolnaya L, Dvorakova L, Elleder M, Sikora J: Danon disease: a focus on processing of the novel LAMP2 mutation and comments on the beneficial use of peripheral white blood cells in the diagnosis of LAMP2 deficiency. Gene. 2012 May 1;498(2):183-95., *McCormack E, Mujić M, Osdal T, Bruserud Ø, Gjertsen BT: Multiplexed mAbs: a new strategy in preclinical time-domain imaging of acute myeloid leukemia. Blood. 2013 Feb 14;121(7):e34-42. doi: 10.1182/blood-2012-05-429555., *Horejsi V, Angelisova P, Bazil V, Kristofova H, Stoyanov S, Stefanova I, Hausner P, Vosecky M, Hilgert I: Monoclonal antibodies against human leucocyte antigens. II. Antibodies against CD45 (T200), CD3 (T3), CD43, CD10 (CALLA), transferrin receptor (T9), a novel broadly expressed 18-kDa antigen (MEM-43) and a novel antigen of restricted expression (MEM-74). Folia Biol (Praha). 1988;34(1):23-34. _x000D_ , *Cermák L, Símová S, Pintzas A, Horejsí V, Andera L: Molecular mechanisms involved in CD43-mediated apoptosis of TF-1 cells. Roles of transcription Daxx expression, and adhesion molecules. J Biol Chem. 2002 Mar 8;277(10):7955-61., *Koethe S, Zander L, Köster S, Annan A, Ebenfelt A, Spencer J, Bemark M: Pivotal advance: CD45RB glycosylation is specifically regulated during human peripheral B cell differentiation. J Leukoc Biol. 2011 Jul;90(1):5-19., *Drbal K, Moertelmaier M, Holzhauser C, Muhammad A, Fuertbauer E, Howorka S, Hinterberger M, Stockinger H, Schütz GJ: Single-molecule microscopy reveals heterogeneous dynamics of lipid raft components upon TCR engagement. Int Immunol. 2007 May;19(5):675-84., *Ilangumaran S, Briol A, Hoessli DC: CD44 selectively associates with active Src family protein tyrosine kinases Lck_x000D_ and Fyn in glycosphingolipid-rich plasma membrane domains of human peripheral blood lymphocytes. Blood. 1998 May 15;91(10):3901-8., *Leukocyte Typing III., McMichael A. J. et al (Eds.), Oxford University Press (1987).
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PropertiesIf you buy Antibodies supplied by Exbio they should be stored frozen at - 24°C for long term storage and for short term at + 5°C.
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AboutMonoclonals of this antigen are available in different clones. Each murine monoclonal anibody has his own affinity specific for the clone. Mouse monoclonal antibodies are purified protein A or G and can be conjugated to FITC for flow cytometry or FACS and can be of different isotypes.
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French translationanticorps
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Gene target
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Gene symbolPTPRC, CLTA, PTPRCAP, GUCY2D
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Short nameAnti-CD45 / LCA Mab
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TechniqueAntibody, antibodies against human proteins, antibodies for, Monoclonals or monoclonal antibodies
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HostMouse (Mus musculus)
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IsotypeIgG1
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Alternative nameMouse Monoclonal to CD45 / LCA
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Alternative techniqueantibodies
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Gene info
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Identity
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Gene
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Long gene nameprotein tyrosine phosphatase receptor type C
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Synonyms gene
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Synonyms
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GenBank acession
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Locus
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Discovery year1986-01-01
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Protein tyrosine phosphatases receptor type
- Fibronectin type III domain containing
- CD molecules
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VEGA ID
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Locus Specific Databases
Gene info
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Identity
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Gene
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Long gene nameclathrin light chain A
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Synonyms gene name
- clathrin, light polypeptide (Lca)
- clathrin, light chain A
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Synonyms
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Locus
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Discovery year1991-08-08
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Clathrin subunits
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VEGA ID
Gene info
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Identity
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Gene
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Long gene nameprotein tyrosine phosphatase receptor type C associated protein
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Synonyms
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Locus
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Discovery year1996-04-22
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Entrez gene record
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RefSeq identity
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VEGA ID
Gene info
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Identity
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Gene
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Long gene nameguanylate cyclase 2D, retinal
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Synonyms gene
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Synonyms gene name
- cone rod dystrophy 6
- guanylate cyclase 2D, membrane (retina-specific)
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Synonyms
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Synonyms name
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GenBank acession
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Locus
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Discovery year1993-11-09
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
- Guanylate cyclase receptors
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VEGA ID
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Locus Specific Databases
MeSH Data
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Name
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ConceptScope note: Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
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Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
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Qualifiersethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data