Table 2 S. pneumoniae TIGR4 strains

KanR, kanamycin resistance; StrR, streptomycin resistance.

StrainRelevant characteristics
T4Serotype 4 TIGR4 strain
T4∇(rpsL1)StrR
T4∇(rpsL1)Δ(rrgB)∇(kan-rpsL)KanR, rrgB ::kan-rpsL
T4∇(rpsL1)Δ(rrgB)∇(rrgB)StrR, rrgB
T4∇(rpsL1)Δ(rrgB)∇(rrgB E143A)StrR, rrgB E143A
T4∇(rpsL1)Δ(rrgB)∇(rrgB K162A)StrR, rrgB K162A
T4∇(rpsL1)Δ(rrgB)∇(rrgB K183A)StrR, rrgB K183A