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Catalog Products » Other Products » Catalog Peptides » All Catalog Peptides » Bacterial Sortase Substrate III, Abz/DNP

Bacterial Sortase Substrate III, Abz/DNP

Description The Staphylococcus aureus transpeptidase Sortase A (SrtA) anchors virulence and colonization-associated surface proteins to the cell wall. SrtA selectively recognizes a C-terminal LPXTG motif. SrtA readily reacts with its native substrate Abz-LPETG-Dap(DNP)-NH2, cleaving it and catalyzing the formation of an amide bond between the carboxyl group of threonine and the amino group of cell-wall crossbridges.
Sequence
Abz-{Leu}{Pro}{Glu}{Thr}{Gly}{Lys(Dnp)}-NH2
Sequence Shortening Abz-LPETG-K(Dnp)-NH2
Molecular Formula C41H57N11O14
C Terminal Amidation
N Terminal Abz/DNP
Molecular Weight 928.0

Purity > 95%
Gmp Flag 0
Storage Store at -20°C. Keep tightly closed. Store in a cool dry place.
Note


Bentley ML,J Biol Chem. 2007 Mar 2;282(9):6571-81. Epub 2007 Jan 2.

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Cat. No. RP20431
Size
Price
1 mg $176.00