Invitrogen

Human TLK2, GST Tag Recombinant Protein

Datasheet

Tech Support

Datasheet

Tech Support

Product Details

PV6425

Applications

Tested Dilution

Publications

Kinase Assay (KA)

Assay-dependent

Product Specifications

Species

Human

Expression System

Baculovirus

Amino acid sequence

388-end

Tag

GST-tag

Molecular weight

68.2 kDa

Class

Recombinant

Type

Protein

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

See Label

Purification

purified

Storage buffer

50mM tris HCl, pH 7.5, with 0.25mM DTT, 0.1mM EDTA, 150mM NaCl, 10mM glutathione, 25% glycerol, 0.1mM PMSF

Contains

no preservative

Storage conditions

-80° C, Avoid Freeze/Thaw Cycles

Shipping conditions

Dry ice

Product Specific Information

For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 µg, 10 µg and 20 µg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 µL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase.

Recombinant human TLK2 (388-end) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag.

• Validated in LanthaScreen™ Kinase Binding Assay
• Protocols available for simple use and optimized performance
• Multiple pack sizes available for convenient use

Related Product:
LanthaScreen™ Eu Kinase Binding Assay

Protein Form: Recombinant

Target Information

TLK2 or Tousled-like kinase 2, is a nuclear serine/threonine kinases that is thought to be involved in the regulation of chromatin assembly. In addition, TLK2 is also involved in other cellular processes such as intracellular signaling cascade, protein amino acid phosphorylation, cell cycle, chromatin modification and in response to DNA damage stimulus. TLK2 displays maximal activity during S phase of the cell cycle where it appears to be regulated by cell-cycle-dependent phosphorylation. Inhibition of DNA replication causes a rapid loss of TLK2 activity, indicating that TLK2 function is tightly linked to ongoing DNA replication. The TLK2 enzyme is cell-cycle regulated, with maximal activity in S-phase. It is inactivated by phosphorylation at Ser-750, potentially by CHK1. TLK2 heterodimerizes with TLK1. This nuclear protein is widely expressed, with presence in fetal placenta, liver, kidney, pancreas, heart and skeletal muscle tissues, and in several adult cell lines.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

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Bioinformatics

Protein Aliases: HsHPK; PKU-alpha; Serine/threonine-protein kinase tousled-like 2; Tousled-like kinase 2