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Safety Information

L0289

Sigma-Aldrich

Lysozyme Biotin-Caproyl

lyophilized powder, >20,000 U/mg (Activity of lysozyme used for congugation.)

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About This Item

MDL number:
MFCD02265395
UNSPSC Code:
12352204
NACRES:
NA.54

form

lyophilized powder

Quality Level

100

specific activity

>20,000 U/mg (Activity of lysozyme used for congugation.)

storage temp.

2-8°C

General description

Contains approx. 3-5 moles biotin to one mole of lysozyme.

Biochem/physiol Actions

Total activity of conjugate against immobilized avidin >90%

Unit Definition

One unit will lyse 0.6 μg of Micrococcus lysodeikticus per minute by turbidimetric detection at 600 nm when suspended in buffer at pH 6.2 at 25 °C.

Physical form

Lyophilized powder containing potassium phosphate and sodium chloride.

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

L0289-VAR:
L0289-.2MG:
L0289-.2MG-PW:
L0289-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW3485
MKCT8792
MKCT5902
MKCT0445
MKCH3109

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Alexander I Taylor et al.
Current protocols in chemical biology, 10(2), e44-e44 (2018-06-22)
This unit describes the application of "synthetic genetics," i.e., the replication of xeno nucleic acids (XNAs), artificial analogs of DNA and RNA bearing alternative backbone or sugar congeners, to the directed evolution of synthetic oligonucleotide ligands (XNA aptamers) specific for
Tanja A Schwickert et al.
Nature immunology, 20(11), 1517-1529 (2019-10-09)
The establishment of a diverse B cell antigen receptor (BCR) repertoire by V(D)J recombination also generates autoreactive B cells. Anergy is one tolerance mechanism; it renders autoreactive B cells insensitive to stimulation by self-antigen, whereas Toll-like receptor (TLR) signaling can

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