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Table 1 Beijing strain clinical isolates from South Africa subjected to whole-genome sequencing.

From: The non-clonality of drug resistance in Beijing-genotype isolates of Mycobacterium tuberculosis from the Western Cape of South Africa

Strain ID

Origin (hospital)

Sub-lineage

Family

Cluster

DR type

Combined resistance profiles determined by DST

Combined sensitivity profiles determined by DST

R1207

George

1

F31

R86

MDR

INH, RIF

EMB

X132

Khayelitsha

1

F31

R86

pre-XDR

INH,RIF,AMI,CAP,STR,KAN

ETH,OFL,EMB

X28

Dysselsdorp

1

F31

R86

XDR

INH,RIF,AMI,CAP,OFL,STR, KAN

ETH, EMB

R1746

Mossel Bay

1

F31

R86

MDR

INH, RIF

EMB

X156

Brooklyn Chest

1

F31

R86

pre-XDR

INH,RIF, AMI,CAP,STR,KAN

ETH,OFL,EMB

X85

George

1

F31

R86

XDR

INH,RIF, AMI,OFL,KAN,ETH

CAP,EMB

R1909

Worcester

6

F29

R220

MDR

INH,RIF,EMB

 

R1842

George

6

F29

R220

Mono

INH

RIF, EMB

X122

Huguenot

6

F29

R220

pre-XDR

INH,RIF,OFL

ETH,AMI,EMB

R1390

Stellenbosch

6

F29

R220

Mono

INH

RIF,EMB

X189

Victoria Hos.

6

F29

R220

XDR

INH,RIF,AMI,CAP, OFL,KAN,

ETH,STR

R1505

George

6

F29

R220

MDR

INH, RIF

EMB

R1441

George

6

F29

R220

Mono

INH

RIF,EMB

X29

Retreat

6

F29

R220

pre-XDR

INH,RIF,AMI,STR,KAN

EMB,OFL,CAP,ETH

  1. INH = isoniazid RIF = rifampicin STR = streptomycin EMB = ethambutol ETH = ethionamide AMI = amikacin KAN = kanamycin CAP = capreomycin OFL = ofloxacin