<unk>  within bacterial proteins (also known as ESAT-6-like protein esxB or secreted antigenic protein MTSA-10 or<unk>  kDa culture filtrate antigen<unk>  is a protein that is encoded by the esxB gene.<unk>  is a<unk>  kDa secreted antigen from Mycobacterium tuberculosis. It forms a 1:1 heterodimeric complex with ESAT-6. Both genes are expressed from the RD1 region of the bacterial genome and play a key role in the virulence of the infection.
CFP-10
T independent antigen 
OTL-103
HBeAg
Gag 
MVA-B
TOL101
HBsAg