Overview
Type: Synthetic peptide
Form: Lyophilized powder
PMCA2 Blocking Peptide (#BLP-CP002) is the original antigen used for immunization during Anti-PMCA2 Antibody (#ACP-002) generation. The blocking peptide binds and ‘blocks’ Anti-PMCA2 primary antibody, this makes it a good negative reagent control to help confirm antibody specificity in western blot and immunohistochemistry applications. This control is also often called a pre-adsorption control.
Applications: wb, ihc
For research purposes only. not for human use
Applications
Demonstration of Pre-adsorption control
Western blot analysis of rat (lanes 1 and 3) and mouse (lanes 2 and 4) brain membranes:1,2. Anti-PMCA2 Antibody (#ACP-002), (1:400).
3,4. Anti-PMCA2 Antibody, preincubated with PMCA2 Blocking Peptide (#BLP-CP002).
Properties
Sequence
- (C)KEIPDPSSINAKTLE, corresponding to amino acid residues 522-536 of rat PMCA2 (Accession P11506).
Accession (Uniprot) Number P11506
Peptide Confirmation Confirmed by amino acid analysis and mass spectrometry.
Purity >70%
Storage Before Reconstitution Lyophilized powder can be stored intact at room temperature for two weeks. For longer periods, it should be stored at -20°C.
Reconstitution 100 µl double distilled water (DDW).
Storage After Reconstitution -20°C.
Antigen Preadsorption Control 1 µg peptide per 1 µg antibody.
Standard Quality Control Of Each Lot Western blot analysis.
