BLK (B lymphoid kinase)

* Please be kindly noted that our services and products can only be used for research to organizations or companies and not intended for any clinical or individuals.

BLK, also known as B lymphoid kinase, is a tyrosine kinase of 55kd, which has SH3, SH2, and catalytic domain, and contains the common sequence of src protein tyrosine kinase family. Tyrosine kinase encoded by BLK may play a role in a signal transduction pathway limited to B lymphocytes. Its normal expression is very important for the biological behaviors such as maturation, survival, differentiation, apoptosis, and migration of B cells. Its abnormal activation usually leads to the occurrence and development of B cell malignant tumors or autoimmune diseases. Diseases associated with BLK related diseases include Maturity-Onset Diabetes Of The Young, Type 11 and Systemic Lupus Erythematosus.

Cat.No.Product NameSourceSpeciesTagMolecular Weight
BP-800359Recombinant Human BLK, GST-taggedE.coliHumanGST
BP-800360Recombinant Human B Lymphoid Tyrosine Kinase, His-taggedHigh-5 CellsHumanHis
BP-800361Recombinant Human BLK (Active), GST-taggedSf9 CellsHumanGST
BP-800362Recombinant Human BLK Protein, GST-His-taggedSf9 cellsHumanGST-His
BP-800363Recombinant Human BLK Protein, GST-His-taggedWheat GermHumanGST
BP-800364Recombinant Human BLK Protein, GST-His-taggedWheat GermHumanGST
BP-800365Recombinant Mouse BLK ProteinMammalian CellsMouseHis
BP-800366Recombinant Human BLK, His-taggedBaculovirus infected High-5 cells
BP-800367Recombinant Zebrafish BLKMammalian CellsZebrafishHis
BP-800368Recombinant Human BLK, GST-taggedSf 9 insect cellsHumanGST
BP-800369Recombinant Human B Lymphoid Tyrosine Kinase, His-taggedInsect cellsHuman
BP-800370Recombinant Human BLK Protein, His-taggedE. coliHumanHis
BP-800371Recombinant Human BLK, GST taggedBaculovirus-Insect CellsHumanGST

* PROTAC® is a registered trademark of Arvinas Operations, Inc., and is used under license.

BOC Sciences Support

Please contact us with any specific requirements and we will get back to you as soon as possible.


  • Verification code

We invite you to contact us at or through our contact form above for more information about our services and products.

USA
  • International:
  • US & Canada (Toll free):
  • Email:
  • Fax:
UK
  • Email:
Inquiry Basket