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Merck
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71610-M

Millipore

D-Desthiobiotin

Synonym(s):

5-methyl-2-oxo-4-imidazolidinehexanoic acid, 5-methyl-2-oxo-4-imidazoline-caproic acid, 6-(5-methyl-2-oxo-imidazolidin-4-yl)hexanoic acid, Dethiobiotin

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About This Item

UNSPSC Code:
41106500
NACRES:
NA.56

form

solid

manufacturer/tradename

Novagen®

storage condition

OK to freeze

storage temp.

2-8°C

General description

D-Desthiobiotin provides a gentle elution of Strep•Tag II proteins from the biotin-binding site of Strep•Tactin resins. The D-Desthiobiotin is offered as a lyophilized powder for preparation of elution buffer.

Application

D-Desthiobiotin has been used to elute recombinant strap-tag proteins bound to Strep-Tactin superflow high capacity resin.

Biochem/physiol Actions

D-Desthiobiotin is an analog of biotin. It is a non-sulfur metabolite and a biotin precursor. It displays lower binding towards biotin-binding proteins when compared to biotin.

Components

•: 1 g: D-Desthiobiotin

Warning

Toxicity: Standard Handling (A)

Legal Information

NOVAGEN is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Philip A Band et al.
Protein expression and purification, 71(1), 62-73 (2010-01-05)
Work from multiple laboratories has clarified how the structural domains of botulinum neurotoxin A (BoNT/A) disable neuronal exocytosis, but important questions remain unanswered. Because BoNT/A intoxication disables its own uptake, light chain (LC) does not accumulate in neurons at detectable
James D Hirsch et al.
Analytical biochemistry, 308(2), 343-357 (2002-11-07)
The high-affinity binding of biotin to avidin, streptavidin, and related proteins has been exploited for decades. However, a disadvantage of the biotin/biotin-binding protein interaction is that it is essentially irreversible under physiological conditions. Desthiobiotin is a biotin analogue that binds

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