title: Purification of acidic Z protein from human liver.
abstract: Preparation of Z protein from human liver is described. Z protein consists of 2 forms which have different isoelectric points, pI 5.8 and pI 8.7 respectively. The acidic Z protein has a molecular weight of about 11,000 and has binding affinity for BSP using gel filtration.
mesh_terms: D001391:Azo Compounds; D002352:Carrier Proteins / Q000302:isolation & purification* / Q000378:metabolism; D006801:Humans; D007526:Isoelectric Point; D008024:Ligands; D008099:Liver / Q000032:analysis*; D013448:Sulfobromophthalein / Q000378:metabolism
chemical_list: D001391:Azo Compounds; D002352:Carrier Proteins; D008024:Ligands; D013448:Sulfobromophthalein