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Recombinant Escherichia coli Relaxosome protein TraY(traY)

Recombinant Escherichia coli Relaxosome protein TraY(traY)

ArtNr	CSB-EP327259ENL-500
Hersteller	Cusabio
Menge	500ug
Kategorie	Peptides & Proteins Recombinant Proteins
Typ	Proteins Recombinant
Format	Liquid or Lyophilized powder
Specific against	other
Purity	Greater than 85% as determined by SDS-PAGE.
ECLASS 10.1	32160409
ECLASS 11.0	32160409
UNSPSC	12352202
Lieferbar
Research areas	Others
Target / Protein	traY
Biologically active	Not Test
Expression system	E.coli
Species of origin	Escherichia coli
Uniprot ID	P33789
AA Sequence	MKEPKSNIRKLIDIGGLIGR
Tag Info	N-terminal 6xHis-SUMO-tagged
Expression Region	1-20aa
Protein length	Full Length
MW	18.2 kDa
Relevance	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
References	"Characterization of the oriT region of the IncFV plasmid pED208." di Laurenzio L., Frost L.S., Finlay B.B., Paranchych W. Mol. Microbiol. 5:1779-1790(1991)
Purity	Greater than 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 -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes	Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function	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 (By similarity).
Subcellular Location	Cytoplasm
Protein Families	TraY family
Tag Information	N-terminal 6xHis-SUMO-tagged

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