Junso Fujita

This study identifies and characterizes FoeAB, a type IV ABC transporter in Streptococcus pneumoniae that exports fosfomycin, using functional assays and cryo-EM structures.

The paper converts an agonistic anti-TNFR2 biparatopic antibody into an antagonist by inserting peptide linkers into the hinge region, altering its immunocomplex formation.

This study reports the cryo-EM structure of the ZapA-FtsZ complex, revealing how ZapA interacts with FtsZ to regulate bacterial cell division.

The paper presents a 3.2 Å resolution cryo-EM structure of a dimeric F1-like ATPase complex in Mycoplasma mobile, revealing its role in gliding motility through conserved rotary mechanisms.

The paper presents the high-resolution structure of a microtubule-like tube formed by FtsZ-monobody complexes, revealing structural similarities to microtubules and the role of FtsZ protofilament plasticity.

The paper introduces an epoxidized graphene grid (EG-grid) that improves particle density and orientation in cryoEM, enabling high-resolution structural analysis with fewer micrographs.

The paper presents nine alpaca nanobodies that recognize conserved hidden epitopes on SARS-CoV-2 spike proteins across variants and maintain neutralizing activity against escape mutations.