Proteinase from Aspergillus melleus

SIGMA/P4032 - Type XXIII, ≥3 units/mg solid

Synonym: Protease from Aspergillus melleus; Proteinase from Aspergillus sp.

CAS Number: 9001-92-7
EC Number: 232-642-4
MDL Number: MFCD00132092
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-P4032-5G	5 g	$53.40 1/EAAdd To Favorites	Add To Favorites
45-P4032-25G	25 g	$125.00 1/EAAdd To Favorites	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: P4032-5G

biological source	Aspergillus sp. (A. melleus)
form	solid
Quality Level	200
specific activity	≥3 units/mg solid
storage temp.	2-8°C
type	Type XXIII

Application:	Proteinase is an enzyme used to break down proteins by hydrolyzing peptide bonds. Proteinase is used to degrade proteins, to study proteinase inhibitors and to study thermal inactivation kinetics. Proteinase is used in nucleic acid isolation procedures in incubations. It is used to study proteinase-activated receptors, such as the transducers of proteinase-mediated signaling in inflammation and the immune response. Product P4032 is from Aspergillus melleus and has been used to non-specifically degraded xylanase from Streptomyces halstedii.
Biochem/physiol Actions:	Proteinase catabolizes proteins by hydrolysis of peptide bonds. Proteases are inactivated by serine active-site inhibitors, such as phenylmethylsulfonyl fluoride (PMSF) and diisopropylfluorophosphate .
Packaging:	5, 25 g in glass bottle
Unit Definition:	One unit will hydrolyze casein to produce color equivalent to 1.0 μmole (181 μg) of tyrosine per min at pH 7.5 at 37 °C (color by Folin-Ciocalteu reagent), unless otherwise indicated.

Symbol	GHS07,GHS08
Signal word	Danger
Hazard statements	H315 - H319 - H334 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xn
Risk Statements	36/37/38-42
Safety Statements	22-24-26-36/37
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

activity	specific activity: ≥3 units/mg solid
Storage Temp.	2-8°C
UNSPSC	12352204