Esterase D phenotyping of bloodstains and hair roots by low voltage isoelectric focusing.
A new isoelectric focusing method is described for phenotyping of esterase D in blood stains and hair roots. It permitted easy and rapid discrimination of six phenotypes determined by ESD*1, ESD*2 and ESD*7. Experiments showed it to be practicable in forensic stain work. In addition, this technique was also usable in phenotyping of ESD 5.
D001801:Blood Stains; D043182:Carboxylesterase; D002265:Carboxylic Ester Hydrolases / Q000032:analysis*; D005554:Forensic Medicine / Q000379:methods*; D006197:Hair / Q000201:enzymology*; D006801:Humans; D007525:Isoelectric Focusing
D002265:Carboxylic Ester Hydrolases; D043182:Carboxylesterase; C020118:ESD protein, human