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L6394

Sigma-Aldrich

Lysozyme human

lyophilized powder, ≥100,000 units/mg protein

Synonym(s):

Mucopeptide N-acetylmuramoylhydrolase, Muramidase

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About This Item

CAS Number:
Enzyme Commission number:
MDL number:
UNSPSC Code:
12352204

form

lyophilized powder

specific activity

≥100,000 units/mg protein

composition

Protein, ~10% E1%/280

UniProt accession no.

storage temp.

−20°C

Gene Information

human ... LYZ(4069)

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Unit Definition

One unit will produce a ΔA450 of 0.001 per min at pH 6.24 at 25 °C, using a suspension of Micrococcus lysodeikticus as substrate, in a 2.6 mL reaction mixture (1 cm light path).

Physical form

Lyophilized powder containing sodium phosphate and sodium chloride

Preparation Note

Derived from human milk

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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Masaki Honda et al.
Transplantation, 95(4), 551-558 (2013-02-21)
Neutrophils are considered responsible for the pathophysiologic changes during hepatic ischemia-reperfusion (I/R) injury; however, few studies have examined real-time intravital neutrophil recruitment. Here, we show a method for imaging the neutrophil recruitment in hepatic I/R injury using two-photon laser scanning
Andrea Weeks et al.
Eye & contact lens, 39(2), 179-185 (2013-02-16)
This study was designed to assess the duration of hyaluronic acid (HA) release from model contact lens materials when HA was physically incorporated into the hydrogel during synthesis and to assess the effects of the HA release on lysozyme sorption.
Agnieszka Zdybicka-Barabas et al.
Biochimica et biophysica acta, 1828(6), 1449-1456 (2013-02-20)
Insect immune response relies on the humoral and cellular mechanisms of innate immunity. The key factors are the antimicrobial polypeptides that act in concert against invading pathogens. Several such components, e.g. apolipophorin III (apoLp-III), lysozyme, and anionic peptide 2, are
Sven O Dahms et al.
Acta crystallographica. Section D, Biological crystallography, 69(Pt 2), 284-297 (2013-02-07)
Heavy-atom clusters (HA clusters) containing a large number of specifically arranged electron-dense scatterers are especially useful for experimental phase determination of large complex structures, weakly diffracting crystals or structures with large unit cells. Often, the determination of the exact orientation
Tao G Dong et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(7), 2623-2628 (2013-01-31)
Type VI protein secretion system (T6SS) is important for bacterial competition through contact-dependent killing of competitors. T6SS delivers effectors to neighboring cells and corresponding antagonistic proteins confer immunity against effectors that are delivered by sister cells. Although T6SS has been

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