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D-Ala-D-Ala

SKU: orb2692758

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.

Images & Validation

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Key Properties

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Targetothers
CAS Number923-16-0
MW160.17
Purity≥95%
FormulaC6H12N2O3
Protein Sequence{D-Ala}-{D-Ala}

Storage & Handling

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Expiration Date6 months from date of receipt.
DisclaimerFor research use only

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Protocol Information

Protein Handling and Storage Guide
Protein Handling Guide
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250 mg
$ 90.00
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