Recombinant Human Kallikrein-4 Protein (HEK293)，His

Kallikrein-4

Kallikrein-4 Protein is crucial in enamel formation, particularly during tooth maturation, playing a significant role in clearing enamel proteins and contributing to the structural patterning of the crystalline matrix. Its involvement underscores its importance in intricate tooth development processes, emphasizing its role in proper dental structure and function. Kallikrein-4 Protein, Human (H197Q, HEK293, His) is the recombinant human-derived Kallikrein-4 protein, expressed by HEK293 , with C-6*His labeled tag and H197Q mutation.

SPR MST BLI ITC ELISA 细胞实验 药物筛选

Kallikrein-4; Enamel Matrix Serine Proteinase 1; Kallikrein-Like Protein 1; KLK-L1; Prostase; Serine Protease 17; KLK4; EMSP1; PRSS17; PSTS

Human

HEK293

C-6*His

Greater than 95% as determined by SDS-PAGE.

Q9Y5K2

S27-S254, H197Q

SCSQIINGEDCSPHSQPWQAALVMENELFCSGVLVHPQWVLSAAHCFQNSYTIGLGLHSLEADQEPGSQMVEASLSVRHPEYNRPLLANDLMLIKLDESVSESDTIRSISIASQCPTAGNSCLVSGWGLLANGRMPTVLQCVNVSVVSEEVCSKLYDPLYHPSMFCAGGGQDQKDSCNGDSGGPLICNGYLQGLVSFGKAPCGQVGVPGVYTNLCKFTEWIEKTVQAS

Full Length of Mature Protein

25-32 kDa

< 1.0 EU per μg protein as determined by the LAL method.

Freeze-dried powder

PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.

Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.

点位突变 标签定制 buffer定制 全长蛋白定制

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.