Cell wall synthesis protein CwsA is required for cell division, cell wall synthesis and cell shape maintenance [1].

1: Mycobacterium tuberculosis CwsA interacts with CrgA and Wag31, and the CrgA-CwsA complex is involved in peptidoglycan synthesis and cell shape determination. Plocinski P, Arora N, Sarva K, Blaszczyk E, Qin H, Das N, Plocinska R, Ziolkiewicz M, Dziadek J, Kiran M, Gorla P, Cross TA, Madiraju M, Rajagopalan M; J Bacteriol. 2012;194:6398-6409. PMID:23002219