Recombinant Chlamydia trachomatis serovar D Histone H1-like protein Hc1 (hctA)

Product Specifications

Product Name Alternative

18 kDa histone analog

Abbreviation

Recombinant Chlamydia trachomatis serovar D hctA protein

Gene Name

HctA

UniProt

P0CE15

Expression Region

2-125aa

Organism

Chlamydia trachomatis serovar D (strain ATCC VR-885 / DSM 19411 / UW-3/Cx)

Target Sequence

ALKDTAKKMTDLLESIQQNLLKAEKGNKAAAQRVRTESIKLEKIAKVYRKESIKAEKMGLMKKSKAAAKKAKAAAKKPVRAAKTVAKKACTKRTCATKAKVKPTKKAAPKTKVKTAKKTRSTKK

Tag

C-terminal 6xHis-tagged

Type

Developed Protein

Source

E.coli

Field of Research

Others

Relevance

Might have a role analogous to that of eukaryotic histone proteins.

Endotoxin

Not test

Purity

Greater than 85% as determined by SDS-PAGE.

Activity

Not Test

Bioactivity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

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.

Molecular Weight

20.5 kDa

Storage Conditions

The shelf life is related to many factors, 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.