Reaction #42632

ord-fc1ecf2b5bb74b8f99d6330e850500cb

Reaction equation

O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@@H]21)NCCCCCC(=O)ON1C(=O)CCC1=O
NHS-LC-BIOTIN
O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@@H]21)NCCCCCC(=O)ON1C(=O)CCC1=O
NHS-LC-BIOTIN
O=C([O-])[O-]
carbonate
→
O=C(O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@@H]21
biotin

Reactants

O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@@H]21)NCCCCCC(=O)ON1C(=O)CCC1=O
NHS-LC-BIOTIN
O=C(CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@@H]21)NCCCCCC(=O)ON1C(=O)CCC1=O
NHS-LC-BIOTIN
O=C([O-])[O-]
carbonate

Reagents

None

Conditions

Detailed conditions
See reaction.notes.procedure_details.

Workup

  1. 1
    Otherwere produced
  2. 2
    Otherthis solution was dialyzed against physiological phosphate buffered saline (PBS)

Procedure

Following the above-mentioned method, labeled antibodies were produced using monoclonal antibodies. Anti-α-subunit monoclonal antibody (IM0365) (5 μg/mL) dissolved in 0.1 M carbonate buffer (pH 8.5) and NHS-LC-BIOTIN (PIERCE, 25 μg/mL) were mixed and stirred at room temperature for four hours using a stirrer. IgG and NHS-LC-BIOTIN were mixed at a mole ratio of 1:60. After stiring, this solution was dialyzed against physiological phosphate buffered saline (PBS) to obtain biotin-labeled antibodies.

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US07732154B2uspto-grants-2010_06