Abstract
A sialylated glycopeptide isolated after Pronase digestion of human Tamm-Horsfall glycoprotein behaves as a powerful monovalent hapten in the precipitin reaction between human Tamm-Horsfall glycoprotein and leucoagglutinin, but fails to inhibit the interaction of the glycoprotein with rabbit anti-(human Tamm-Horsfall glycoprotein) antibodies. The glycopeptide is much less active than the intact glycoprotein as an inhibitor of lymphocyte transformation induced by leucoagglutinin.
MeSH Terms
Agglutinins
Antibodies, Anti-Idiotypic
Glycopeptides/immunology,isolation & purification,pharmacology
Glycoproteins/urine
Humans
Leukocytes
Lymphocyte Activation/drug effects
Mucoproteins/pharmacology
Proteins
Uromodulin
Chemicals
Agglutinins
Antibodies, Anti-Idiotypic
Glycopeptides
Glycoproteins
Mucoproteins
Proteins
UMOD protein, human
Uromodulin
leukoagglutinins, leukocytes
Authors & Affiliations
4 authors, click to expand affiliations / ORCID
Abbondanza A
Franceschi C
Licastro F
Serafini-Cessi F
References (17)
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