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D-Ala-D-Ala
Catalog Number: orb2692758
| Catalog Number | orb2692758 |
|---|---|
| Category | Proteins |
| Description | D-Ala-D-Ala is present at the stem end of the peptidoglycan side-chain pentapeptide found in the cell wall of gram-positive bacteria. D-Ala-D-Ala stem ends are the interaction sites of glycopeptide antibiotics such as vancomycin and teicoplanin. D-alanine-D-alanine is a substrate used to study the kinetics of the UDPMurNAc-tripeptide D-alanyl-D-alanine addition (ligase) enzyme.D-Ala-D-Ala (terminal part of bacterial peptidoglycan) is used for affinity chromatography and binding mechanism studies of antibiotics such as teicoplanin, ristocetinin, vancomycin, etc. |
| CAS Number | 923-16-0 |
| Purity | ≥95% |
| MW | 160.17 |
| Formula | C6H12N2O3 |
| Target | others |
| Protein Sequence | {D-Ala}-{D-Ala} |
| Note | For research use only |
| Expiration Date | 6 months from date of receipt. |
ddl Protein [orb1477968]
Greater than 90% as determined by SDS-PAGE.
47.7 kDa
E.coli
1 mg, 20 μg, 100 μgddl Protein [orb1477293]
Greater than 85% as determined by SDS-PAGE.
41.7 kDa
Yeast
1 mg, 20 μg, 100 μg
