Cat.No.
TRAY-2562E
Species
E. coli
Product Name
Recombinant Escherichia coli TRAY Protein (1-20 aa), His-SUMO-tagged
Product Overview
Recombinant Escherichia coli TRAY Protein (1-20 aa) is produced by E. coli expression system. This protein is fused with a 6xHis-SUMO tag at the N-terminal. Protein Description: Full Length.
Description
Conjugative DNA transfer (CDT) is the unidirectional transfer of ssDNA plasmid from a donor to a recipient cell. It is the central mechanism by which antibiotic resistance and virulence factors are propagated in bacterial populations. Part of the relaxosome, which facilitates a site- and strand-specific cut in the origin of transfer by TraI, at the nic site. Relaxosome formation requires binding of IHF and TraY to the oriT region, which then facilitates binding of TraI. Also positively regulates tra gene expression.
Source
E. coli
Tag
His/SUMO
Form
Tris-based buffer,50% glycerol
Molecular Mass
18.2 kDa
Protein length
1-20 aa
AA Sequence
MKEPKSNIRKLIDIGGLIGR
Purity
> 85% as determined by SDS-PAGE.
Storage
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 centigrade/-80 centigrade. The shelf life of lyophilized form is 12 months at -20 centigrade/-80 centigrade.
Concentration
A hardcopy of COA will be sent along with the products. Please refer to it for detailed information.
Official Symbol
Synonyms
traY;
Gene ID
UniProt ID
Figure 1
TRAY-2562E, 1.jpg
Figure Note 1
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
