Table 3 Non-synonymous SNPs and InDels found in the group II clinical ST378 S. epidermidis isolates

From: In-host evolution of Staphylococcus epidermidis in a pacemaker-associated endocarditis resulting in increased antibiotic tolerance

ID #

Gene name/function

Amino acid change

Isolates

Phylogenetic cluster

38

Pta, phosphate acetyltransferase

Asp245Tyr

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

39

Penicillin-binding protein 1/Cell division protein FtsI

Val605Leu

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

40

RsbU, sigma factor B regulator

Thr325Asn

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

41

RNA-binding protein, conserved protein domain family EVE RNA binding

Trp17Cys

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

42

ArlR, two-component response regulator

Leu51fs

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

43

Mqo, malate:quinone oxidoreductase

Arg132stop

14G, 16H,16I, 16K, 16L, 16M,16O

Group II

44

RpoB, DNA-directed RNA polymerase beta subunit

Gly491_Gly492 insProGly

14G, 16L,16O

Red star

45

MsrC, free methionine-(R)-sulfoxide reductase

Gly64Asp

14G, 16L,16O

Red star

46

Sat, sulfate adenylyltransferase

Pro348Gln

14G, 16L,16O

Red star

47

pyruvate dehydrogenase subunit beta/branched-chain alpha-keto acid dehydrogenase E1

Glu201Lys

14G, 16L,16O

Red star

48

MprF virulence factor, phosphatidylglycerol lysyltransferase

Glu791_His792 insLeuGlu

16L

 

49

GTP-sensing transcriptional pleiotropic repressor CodY

Glu254fs

16H, 16I, 16K, 16M

Red square

50

glycerol-3-phosphate responsive antiterminator

Gly129Ala

16H, 16I, 16K, 16M

Red square

51

PrmA, ribosomal protein L11 methyltransferase

Glu238Ala

16H, 16I, 16K, 16M

Red square

52

RpoB, DNA-directed RNA polymerase beta subunit

Gly492Val

16I

 

53

RelQ, (p)ppGpp synthetase

Phe40fs

16I

 

54

RSH, (p)ppGpp synthase/hydrolase

Leu533Phe

16H, 16K, 16M

Red circle

55

RpoB, DNA-directed RNA polymerase beta subunit

Ala473_Asn474 insAla

16H, 16K, 16M

Red circle

56

HssR, heme response regulator

Thr95Ala

16H, 16K, 16M

Red circle

57

AgrA, accessory gene regulator protein A

Glu42fs

16H

 

58

Hypothetical serine protease

Arg78Ile

16H

 

59

AgrA, accessory gene regulator protein A

Arg218Pro

16M

 

60

L-Cystine ABC transporter, periplasmic cystine-binding protein TcyA

Thr45_Tyr46del

16M

 
  1. Non-synonymous mutations characteristic of all isolates, subclusters or single isolates from the group II phylogenetic cluster (labeled in red in Fig. 2). The numbering in the first column is an identification number for each of the mutations reported (starting from 1 in Table 2, going up to 60 in Table 3). The isolates in which the mutations were found are given in the column “Isolates” and the symbols denotations in the “Phylogenetic cluster” column refer to the colored symbols shown on the phylogenetic tree branches to characterize subclusters (Fig. 2b). An extended version of this table, allowing a color-guided visualization and showing the mutations' localization in the S. epidermidis RP62A reference genome, can be found in the Supplementary Information (Supplementary Table 3)