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Aprotinin

Aprotinin

$47.60

Key features and details

Aprotinin

SKU: 02191158-CF

Synonyms
Antagosan; Anikrein; Antilysin(e); Basic pancreatic trypsin inhibitor; BPTI; Bayer A 128; Kallikrein-trypsin inactivator; Fosten; Iniprol; Kunitz protease inhibitor; Onquinin; Repulson; RP-9921; Ryker 52G; Trasylol; Triazinin; Zymofren
CAS Number:
9087-70-1
Molecular Formula:
C284H432N84O79S7
Molecular Weight:
6511.509 g/mol
EC Number:
232-994-9
MDL Number:
MFCD00130541
Product Description

Aprotinin

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Competitive serine protease inhibitor

Specifications
SKU 02191158-CF
Alternate Names Antagosan; Anikrein; Antilysin(e); Basic pancreatic trypsin inhibitor; BPTI; Bayer A 128; Kallikrein-trypsin inactivator; Fosten; Iniprol; Kunitz protease inhibitor; Onquinin; Repulson; RP-9921; Ryker 52G; Trasylol; Triazinin; Zymofren
Base Catalog Number 191158
Biochemical Physiological Actions Aprotinin is a competitive serine protease inhibitor that inhibits trypsin, chymotrypsin, kallikrein and plasmin. Aprotinin forms stable complexes with and blocks the active sites of enzymes. Binding is reversible with most aprotinin-protease complexes dissociating at pH >10 or < 3.
CAS # 9087-70-1
EC Number 232-994-9
Extinction Coefficient E1% (280 nm) = 8.3 (water)
Format Lyophilized powder
Isoelectric Point 10.5
Melting Point >100 °C
Molecular Formula C284H432N84O79S7
Molecular Weight 6511.509 g/mol
RTECS Number YN5080000
Source Bovine Lung
Specific Activity ~4 inhibitor u/mg
Sterilization of Solutions Sterilization of solutions can be done by filtration through a 0.2 um filter.
Typical Working Concentration Equimolar with protease (1-2 ug/ml)
Unit Definition The quantity of protease inhibitor that has the ability to inhibit 2 Kallikrein units by 50% under optimal conditions.
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance 277 ± 5 nm (1 max water)
Documents

Certificate of Analysis (COA)