GlycoFlux™ Human PHKA1 Overexpression Jurkat Cell Line

GlycoFlux™ human PHKA1 overexpression Jurkat cell line is a stable glycoengineered line that constitutively overexpresses the α (muscle) regulatory subunit of phosphorylase kinase, a Ca²⁺/phosphorylation-controlled activator of glycogen phosphorylase. This system dissects how Ca²⁺, Rho/PKA inputs, and α-subunit dosage remodel glycogenolysis and downstream glycan precursor pools to tune immune-receptor glycosylation.

Overexpression Cell Lines

Human

Suspension-growing

1:3~1:5

Jurkat cell line

T-cell acute lymphoblastic leukemia (T-ALL)

T Lymphocyte

T-cell acute lymphoblastic leukemia (T-ALL)

>90%

The sterility test indicated an absence of microbial growth.

STR identification

Negative

Negative for HIV, HBV and HCV.

We conduct cell genetic stability studies in full compliance with ICH guidelines. Our expertise enables us to design and execute a comprehensive testing program tailored to your specific needs and regulatory requirements.

qPCR, Sanger Sequencing

FBS & Penicillin/Streptomycin & RPMI

Mechanistic studies; Exploration of glycosylation and signaling pathways in cancer, metabolic, and immune-related diseases; Drug target validation and other functional assays.

1 M cells/vial*2

Frozen

Dry ice

Made to order

Upon receipt, this product must be immediately transferred from dry ice to liquid nitrogen (-150°C to -190°C) and stored in a liquid nitrogen tank. Cell viability is critically dependent on proper handling. We cannot guarantee viability if these instructions are not strictly adhered to.

This product is provided for research only, not suitable for human or animal use. Due to the inherent limitations of infectious agent testing, investigators must exercise extreme caution when handling cells provided by Creative Biolabs, treating all cells as potentially biohazardous.

PHKA1

Phosphorylase Kinase Regulatory Subunit Alpha 1

PHKA

Xq13.1

Phosphorylase kinase is a polymer of 16 subunits, four each of alpha, beta, gamma and delta. The alpha subunit includes the skeletal muscle and hepatic isoforms, and the skeletal muscle isoform is encoded by this gene. The beta subunit is the same in both the muscle and hepatic isoforms, and encoded by one gene. The gamma subunit also includes the skeletal muscle and hepatic isoforms, which are encoded by two different genes. The delta subunit is a calmodulin and can be encoded by three different genes. The gamma subunits contain the active site of the enzyme, whereas the alpha and beta subunits have regulatory functions controlled by phosphorylation. The delta subunit mediates the dependence of the enzyme on calcium concentration. Mutations in this gene cause glycogen storage disease type 9D, also known as X-linked muscle glycogenosis. Alternatively spliced transcript variants encoding different isoforms have been identified in this gene. A pseudogene has been found on chromosome 1.