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L7386

Lysostaphin from Staphylococcus staphylolyticus

≥500 units/mg protein, lyophilized powder

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Synonym(s):

Glycyl-glycine Endopeptidase

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Size/SKUAvailabilityPrice
1 mg

Available to ship onSeptember 16, 2026

$132.00
5 mg

Available to ship onSeptember 16, 2026fromMILWAUKEE

$404.00
15 mg

Available to ship onSeptember 16, 2026fromMILWAUKEE

$981.00

About This Item

CAS Number:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
MDL number:

$132.00

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Available to ship onSeptember 16, 2026Details


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Product Name

Lysostaphin from Staphylococcus staphylolyticus, lyophilized powder, Protein 50-70 % by biuret, ≥500 units/mg protein

biological source

microbial (Staphylococcus staphylotyticus)

Quality Segment

form

lyophilized powder

specific activity

≥500 units/mg protein

mol wt

25 kDa

composition

Protein, 50-70% biuret

packaging

pkg of (sold on basis of mg protein)

input

bacteria and yeast sample(s)

solubility

water: 2.00-2.10 mg/mL, clear to slightly hazy, colorless to light yellow

antibiotic activity spectrum

Gram-positive bacteria

application(s)

diagnostic assay manufacturing

mode of action

cell wall synthesis | interferes

shipped in

wet ice

storage temp.

−20°C

General description

Chemical structure: peptide

Biochem/physiol Actions

Lysostaphin is a zinc endopeptidase with a molecular weight of approximately 25 kDa. Because lysostaphin cleaves the polyglycine cross-links in the peptidoglycan layer of the cell wall of Staphylococcus species it has been found useful for cell lysis and also as a potential anti-microbial therapeutic.
pH Optimum for activity: ~7.5

Other Notes

One unit will reduce the turbidity (A620) of a suspension of Staphylococcus aureus cells from 0.250 to 0.125 in 10 min at pH 7.5 at 37°C in a 6.0 ml reaction mixture.

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This Item
SAE0091SRE0053L2898
description

lyophilized powder, Protein 50-70 % by biuret, ≥500 units/mg protein

description

free of DNA contaminants, suitable for Microbiome research, lyophilized powder, ≥500 units/mg protein

description

Suitable for manufacturing of diagnostic kits and reagents., lyophilized powder

description

aseptically filled

biological source

microbial (Staphylococcus staphylotyticus)

biological source

microbial (Staphylococcus staphylotyticus)

biological source

bacterial (Staphylococcus sp.)

biological source

-

Quality Level

300

Quality Level

-

Quality Level

300

Quality Level

200

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

powder

solubility

water: 2.00-2.10 mg/mL, clear to slightly hazy, colorless to light yellow

solubility

-

solubility

-

solubility

-

shipped in

wet ice

shipped in

wet ice

shipped in

wet ice

shipped in

-

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C


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Pictograms

Health hazard

Signal Word

Danger

Hazard Codes

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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