表 1. Proteins involved in cell growth and division in Streptococcus pneumoniae and their functions.

Streptococcus pneumoniae中参与细胞生长和分裂的蛋白质及其功能

Proteins	Function
Elongasome
RodA[25]	Synthesis of peripheral peptidoglycan
RodZ[25]	Synthesis of peripheral peptidoglycan
PBP2b[21]	Synthesis of peptidoglycan
PBP1a[21]	Synthesis of peripheral peptidoglycan
MreC[23]	Synthesis of peripheral peptidoglycan and effects on PBP1a localization or activity
MreD[23]	Synthesis of peripheral peptidoglycan and effects on PBP1a localization or activity
Divisome
FtsZ[26]	Formation of the Z-ring and coordination of peripheral and septal peptidoglycan synthesis
FtsA[24]	Proper positioning of FtsZ and coordination of peripheral and septal peptidoglycan synthesis
ZapA[20]	Z-ring regulatory factor
FtsW[24]	Synthesis of septum peptidoglycan
PBP2x[23]	Synthesis of septum peptidoglycan
DivIVA[27]	Synthesis of peptidoglycan
GpsB[27]	Synthesis of peptidoglycan