Pseudomonas lectin PA-I detects hybrid product of blood group AB genes in saliva
- PMID: 2581806
- DOI: 10.1007/BF02007718
Pseudomonas lectin PA-I detects hybrid product of blood group AB genes in saliva
Abstract
Pseudomonas aeruginosa galactophilic lectin PA-I exhibits an outstanding affinity for soluble hybrid oligosaccharide products of human A and B genes in saliva of heterozygous AB individuals. Neither A nor B salivas, nor an artificial mixture of them, inhibit PA-I hemagglutinating activity to the same extent as saliva from heterozygotes. Other lectins examined do not exhibit this property.