Aprotinin, Bovine (Pancreatic trypsin inhibitor)
Product Sizes
100mg
£479.00
259882-100MG
About this Product
- SKU:
- 259882
- CAS Number:
- 9087-70-1
- Extra Details:
- 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. Effective concentration is equimolar with protease. Synonyms: Antikrein; Antilysin; Antilysine; Aprostat; Aprotinin; BPTI; BPTI Trypsin Inhibitor; Basic Pancreatic Trypsin Inhibitor; Bayer A 128; Bovine Basic Pancreatic Trypsin Inhibitor; Bovine Pancreatic Trypsin Inhibitor; Bovine Trypsin Inhibitor; Fosten; Kallikrein-trypsin Inactivator; Kiker 52G; Kir Richter; Kunitz Pancreatic Trypsin Inhibitor; Kunitz Protease Inhibitor; Kunitz Trypsin Inhibitor; Kunitz-type Inhibitor; Kunitz-type Proteinase Inhibitor; Kunitz-type Trypsin Inhibitor; Onquinin; Pancreatic Basic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor; Pancreatic Trypsin Inhibitor (Kunitz); Protease Inhibitor, Kunitz Type; RP 9921; Repulson; Trasuylol; Trasylol; Trazinin; Triazinin; Trypsin Inhibitor, Trasylol; Trypsin-kallikrein Inhibitor (Kunitz); Zymofren CAS No: 9087-70-1 Source: Bovine Molecular Formula: C₂₈₄H₄₃₂N₈₄O₇₉S₇ Molecular Weight: 6511.45 Appearance: White to pale yellow powder Activity: ≥3TIU/mg Unit Definition of Activity: One Trypsin Inhibitor Unit (TIU) will decrease the activity of two trypsin units by 50%, where one trypsin unit will hydrolyze 1.0umol of N-alpha-benzoyl-DL-arginine p-nitroanilide per minute at pH 7.8 and 25°C. Another commonly used unit is the KIU, with 1 TIU = 1,300 KIU. Moisture: ≤7% Storage and Stability: Lyophilized powder is stable for 12 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Molecular Weight:
- 6511.45
- Physical State:
- White to pale yellow powder
- Purity:
- Activity: ≥3TIU/mg
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- -20[o]C
- Supplier:
- United States Biological
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules:Fine Chemicals
