Recombinant PE Anti-BLNK (phospho Y84) antibody [BLNKY84-H4] (ab278595)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- PE Rabbit monoclonal [BLNKY84-H4] to BLNK (phospho Y84)
- Suitable for: Flow Cyt
- Reacts with: Human
- Conjugation: PE. Ex: 488nm, Em: 575nm
Related conjugates and formulations
Overview
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Product name
PE Anti-BLNK (phospho Y84) antibody [BLNKY84-H4]
See all BLNK primary antibodies -
Description
PE Rabbit monoclonal [BLNKY84-H4] to BLNK (phospho Y84) -
Host species
Rabbit -
Conjugation
PE. Ex: 488nm, Em: 575nm -
Tested applications
Suitable for: Flow Cytmore details -
Species reactivity
Reacts with: Human -
Immunogen
Synthetic peptide within Human BLNK (phospho Y84). The exact immunogen sequence used to generate this antibody is proprietary information. If additional detail on the immunogen is needed to determine the suitability of the antibody for your needs, please contact our Scientific Support team to discuss your requirements.
Database link: Q8WV28 -
Positive control
- Flow cyt: Daudi cells treated with IFNa + IL-4 + pervanadate.
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General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C. Store In the Dark. -
Storage buffer
Preservative: 0.09% Sodium azide
Constituents: 99.71% PBS, 0.2% BSA -
Concentration information loading...
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Purity
Protein A/G purified -
Clonality
Monoclonal -
Clone number
BLNKY84-H4 -
Isotype
IgG -
Light chain type
kappa -
Research areas
Associated products
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Alternative Versions
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab278595 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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Flow Cyt |
Use 5µl for 106 cells.
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Notes |
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Flow Cyt
Use 5µl for 106 cells. |
Target
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Function
Functions as a central linker protein that bridges kinases associated with the B-cell receptor (BCR) with a multitude of signaling pathways, regulating biological outcomes of B-cell function and development. Plays a role in the activation of ERK/EPHB2, MAP kinase p38 and JNK. Modulates AP1 activation. Important for the activation of NF-kappa-B and NFAT. Plays an important role in BCR-mediated PLCG1 and PLCG2 activation and Ca(2+) mobilization and is required for trafficking of the BCR to late endosomes. However, does not seem to be required for pre-BCR-mediated activation of MAP kinase and phosphatidyl-inositol 3 (PI3) kinase signaling. May be required for the RAC1-JNK pathway. Plays a critical role in orchestrating the pro-B cell to pre-B cell transition (By similarity). Plays an important role in BCR-induced B-cell apoptosis. -
Tissue specificity
Expressed in B-cell lineage and fibroblast cell lines (at protein level). Highest levels of expression in the spleen, with lower levels in the liver, kidney, pancreas, small intestines and colon. -
Involvement in disease
Defects in BLNK are the cause of agammaglobulinemia type 4 (AGM4) [MIM:613502]. It is a primary immunodeficiency characterized by profoundly low or absent serum antibodies and low or absent circulating B cells due to an early block of B-cell development. Affected individuals develop severe infections in the first years of life. -
Sequence similarities
Contains 1 SH2 domain. -
Post-translational
modificationsFollowing BCR activation, phosphorylated on tyrosine residues by SYK and LYN. When phosphorylated, serves as a scaffold to assemble downstream targets of antigen activation, including PLCG1, VAV1, GRB2 and NCK1. Phosphorylation of Tyr-84, Tyr-178 and Tyr-189 facilitates PLCG1 binding. Phosphorylation of Tyr-96 facilitates BTK binding. Phosphorylation of Tyr-72 facilitates VAV1 and NCK1 binding. Phosphorylation is required for both Ca(2+) and MAPK signaling pathways. -
Cellular localization
Cytoplasm. Cell membrane. BCR activation results in the translocation to membrane fraction. - Information by UniProt
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Database links
- Entrez Gene: 29760 Human
- Omim: 604515 Human
- SwissProt: Q8WV28 Human
- Unigene: 665244 Human
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Alternative names
- AGM4 antibody
- B cell adapter containing SH2 domain protein antibody
- B cell adapter containing Src homology 2 domain protein antibody
see all
Images
Protocols
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
Datasheets and documents
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Datasheet download
References (0)
ab278595 has not yet been referenced specifically in any publications.