title: Isoelectric restriction of human immunoglobulin isotypes.
abstract: The partition of human serum immunoglobulins along a pH gradient of ampholynes was investigated using the recently developed method of preparative isoelectrofocusing. Each isotype was demonstrated to display a specific pI range, with limited overlapping. IgA appear to be the most acidic serum immunoglobulins while IgG are clearly basic.
authors.affiliation: Laboratoire d'Immunologie, Faculté de Médecine de Nancy, Vandoeuvre Les Nancy, France.
authors.forename: C
authors.initials: C
authors.lastname: Prin
authors.forename: M C
authors.initials: MC
authors.lastname: Bene
authors.forename: B
authors.initials: B
authors.lastname: Gobert
authors.forename: P
authors.initials: P
authors.lastname: Montagne
authors.forename: G C
authors.initials: GC
authors.lastname: Faure
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007132:Immunoglobulin Isotypes / Q000737:chemistry*; D007525:Isoelectric Focusing; D007526:Isoelectric Point; D008297:Male; D008875:Middle Aged
chemical_list: D007132:Immunoglobulin Isotypes