Chk1 (CHEK1, Cell Cycle Checkpoint Kinase)

May be stored at 4 °C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile 40-50% glycerol, aliquot and store at -20 °C. Aliquots are stable for at least 12 months at -20 °C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

[Chk1; Serine/threonine-protein kinase Chk1; serine/threonine-protein kinase Chk1; OTTHUMP00000231300; OTTHUMP00000231301; OTTHUMP00000231306; OTTHUMP00000231307; OTTHUMP00000231309; Checkpoint, S. pombe, homolog of, 1; CHK1 checkpoint homolog (S. pombe)]