Recombinant D. melanogaster Protein HIRA homolog(Hira), partial

Drosophila melanogaster

Hira

Hira; Dhh; ssm; CG12153; Protein HIRA homolog; Protein sesame; dHIRA

Nucleus. Note=Maternally contributed protein localizes specifically to the male nucleus in fertilized eggs. This localization persists from the initiation of sperm nucleus decondensation to the end of pronucleus formation.

WD repeat HIR1 family

Required for the periodic repression of histone gene transcription during the cell cycle. Required for replication-independent chromatin assembly. Promotes remodeling of sperm chromatin following fertilization via the incorporation of histone H3.3 and histone H4.

KEGG: Dmel_CG12153; STRING: 7227.FBpp0071028

Recombinant Protein

Yeast; E. coli; Baculovirus; Mammalian cell

Partial

>85% (SDS-PAGE)

The following tags are available. N-terminal His-tagged Tag-Free

Lyophilized powder

Tris/PBS-based buffer, 6% Trehalose, pH 8.0

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20 °C/-80 °C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Delivery time may differ from different purchasing ways or locations, please kindly consult us for specific delivery times.

Store at -20 °C/-80 °C upon receipt, aliquoting is necessary for multiple use.

The shelf life is related to many factors, including storage state, buffer ingredients, storage temperature, and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20 °C/-80 °C. The shelf life of lyophilized form is 12 months at -20 °C/-80 °C.

Repeated freezing and thawing are not recommended.

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Store working aliquots at 4 °C for up to one week.