1887

Abstract

SUMMARY: The rate of glycylleucine uptake by Group N streptococci varied widely. One strain of did not transport the dipeptide or utilize tripeptides. In peptide-utilizing strains, amino acid, dipeptide and tripeptide transport were distinct, although dipeptides inhibited tripeptide utilization. Specificity determinants for peptide transport and utilization were similar to those reported in Gram-negative bacteria. Peptide utilization in was not completely dependent on the transport of intact peptides.

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/content/journal/micro/10.1099/00221287-105-1-113
1978-03-01
2019-12-16
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http://instance.metastore.ingenta.com/content/journal/micro/10.1099/00221287-105-1-113
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