vanE

glycopeptide resistance

Overview

Mechanism
synthesis of peptidoglycan precursors that terminate in d-Ala-d-Ser
Validation Method
PCR, sequencing, and biochemical analysis
Drug Classes
vancomycin
Organisms
Enterococcus faecalis BM4405, Enterococcus faecalis N00-410
Geographic Location
Canada
Papers
2
Databases
Reslit
Papers2
1

VanE, a new type of acquired glycopeptide resistance in Enterococcus faecalis BM4405.

PMID 10471558 · 1999

The study identifies VanE, a new acquired glycopeptide resistance gene in Enterococcus faecalis BM4405, which confers resistance to vancomycin through the synthesis of peptidoglycan precursors ending in d-Ala-d-Ser.

Gene Information

Gene Name
vanE
Allele
VanE
Encodes
glycopeptide resistance
Source Database
Reslit
Mechanism
synthesis of peptidoglycan precursors that terminate in d-Ala-d-Ser
Confers Resistance To
vancomycin
Organisms Tested In
Enterococcus faecalis BM4405
Validation Method
PCR, sequencing, and biochemical analysis
Sequence Accession
AF136925
2

Molecular characterization of the vanE gene cluster in vancomycin-resistant Enterococcus faecalis N00-410 isolated in Canada.

PMID 12019119 · 2002

The vanE gene cluster in vancomycin-resistant Enterococcus faecalis N00-410 was characterized, revealing a low-level vancomycin resistance mechanism through alteration of peptidoglycan precursors.

Gene Information

Gene Name
vanE
Allele
VanE
Encodes
d-Ala-d-Ser ligase
Source Database
Reslit
Mechanism
confers low-level vancomycin resistance by altering peptidoglycan precursor termini
Confers Resistance To
vancomycin
Organisms Tested In
Enterococcus faecalis N00-410
Geographic Location
Canada
Validation Method
sequence analysis and comparison with vanC1 operon
Sequence Accession
AF430807
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