PTF1a Peptide

bHLHa29, PTF1-p48, BHLHA29, PTF1P48, Pancreas transcription factor 1 subunit alpha, Class A basic helix-loop-helix protein 29, bHLHa29

PTF1a Peptide is used for blocking the activity of PTF1a antibody (catalog number 46-247). The PTF1a antibody ships at 0.5 mg/mL and the PTF1a Peptide ships as a 100 ug pellet. When peptide is reconstituted in 200 uL water, the concentration will be 0.5 mg/mL, identical to that of the antibody. The best starting ratio would be 1:1 (which means molar excess of peptide relative to antibody when identical volumes are mixed). Mix equal volume of peptide and antibody at the required dilution and leave at ambient temperature for 20 minutes. Then incubate and develop in parallel two blots: one with the antibody and one with the antibody which has been pre-absorbed with the provided peptide.

PTF1a peptide is supplied as 100 μg of dried peptide. When the peptide is reconstituted in 200 μL water, the concentration will be 0.5 mg/mL.

256297

pancreas specific transcription factor, 1a

PTF1A

Homo sapiens

PTF1a peptide corresponds to 11 amino acids near the intermediate domain of PTF1a.

Lyophilized

NP_835455.1

30039710

Q7RTS3