Catalog No: OPCD01647
Price: $0.00
SKU
OPCD01647
Availability: Domestic: within 1-2 weeks delivery | International: within 1-2 weeks delivery
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Datasheets/Manuals | Printable datasheet for BLK Recombinant Protein (OPCD01647) |
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Predicted Species Reactivity | Homo sapiens|Human |
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Product Format | Freeze-dried Powder. PBS, pH7.4, containing 0.01% SKL, 5% Trehalose. |
Host | E.coli |
Conjugation | Unconjugated |
Application | Positive control|Sodium sodecyl sulfate - polyacrylamide gel electrophoresis|Western blot |
Additional Information | Endotoxin Level: < 1.0 EU per 1 ug (determined by the LAL method) |
:: | Residues: Leu241-Tyr494 |
Reconstitution and Storage | 2°C to 8°C|-80°C |
Concentration | 200 ug/mL (prior to lyoph) |
Purity | >95% |
Source | E.coli |
Tag | N-terminal His Tag |
Gene Symbol | BLK |
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Gene Full Name | BLK proto-oncogene, Src family tyrosine kinase |
Alias Symbols | b lymphocyte kinase;B lymphoid tyrosine kinase;BLK nonreceptor tyrosine kinase;MODY11;p55-Blk;tyrosine-protein kinase Blk. |
NCBI Gene Id | 640 |
Protein Name | Tyrosine-protein kinase Blk |
Description of Target | Non-receptor tyrosine kinase involved in B-lymphocyte development, differentiation and signaling. B-cell receptor (BCR) signaling requires a tight regulation of several protein tyrosine kinases and phosphatases, and associated coreceptors. Binding of antigen to the B-cell antigen receptor (BCR) triggers signaling that ultimately leads to B-cell activation. Signaling through BLK plays an important role in transmitting signals through surface immunoglobulins and supports the pro-B to pre-B transition, as well as the signaling for growth arrest and apoptosis downstream of B-cell receptor. Specifically binds and phosphorylates CD79A at 'Tyr-188'and 'Tyr-199', as well as CD79B at 'Tyr-196' and 'Tyr-207'. Phosphorylates also the immunoglobulin G receptors FCGR2A, FCGR2B and FCGR2C. With FYN and LYN, plays an essential role in pre-B-cell receptor (pre-BCR)-mediated NF-kappa-B activation. Contributes also to BTK activation by indirectly stimulating BTK intramolecular autophosphorylation. In pancreatic islets, acts as a modulator of beta-cells function through the up-regulation of PDX1 and NKX6-1 and consequent stimulation of insulin secretion in response to glucose. |
Uniprot ID | P51451 |
Protein Accession # | NP_001706.2 |
Nucleotide Accession # | NM_001715.2 |
Protein Size (# AA) | Leu241~Tyr494 |
Molecular Weight | 32.7kDa |
- Protocol:
- Reconstitution & Storage Instructions
- Western Blotting/Immunoblotting (WB/IB) Protocol
- Immunohistochemistry (IHC) Protocol
- Immunocytochemistry (ICC) Protocol
- Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
- Blocking Peptide Competition Protocol (BPCP)
- Immunoprecipitation (IP) Protocol
- Antibody Array (AA) Protocol
- Tips Information:
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