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The Sd a Blood Group Antigen
Author(s) -
Morton J. A.,
Terry A. M.
Publication year - 1970
Publication title -
vox sanguinis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.68
H-Index - 83
eISSN - 1423-0410
pISSN - 0042-9007
DOI - 10.1111/j.1423-0410.1970.tb01507.x
Subject(s) - chemistry , chromatography , size exclusion chromatography , precipitation , ultracentrifuge , urine , periodate , phenol , ethanol precipitation , ethanol , filtration (mathematics) , biochemistry , extraction (chemistry) , organic chemistry , enzyme , physics , statistics , mathematics , meteorology
. Material with high Sd a blood group activity can be prepared from urine by precipitation with ethanol. Partial separation of substances with Sd a and A activity can be effected by gel‐filtration, ultracentrifugation or precipitation with anti‐A serum. Substances with Sd a activity are inactivated by acid, alkali and periodate and are partly soluble in phenol.