Structural and functional analysis of the PDZ domains of human HtrA1 and HtrA3.
Runyon, S.T., Zhang, Y., Appleton, B.A., Sazinsky, S.L., Wu, P., Pan, B., Wiesmann, C., Skelton, N.J., Sidhu, S.S.(2007) Protein Sci 16: 2454-2471
- PubMed: 17962403 
- DOI: 10.1110/ps.073049407
- Primary Citation of Related Structures:  
2JOA, 2P3W - PubMed Abstract: 
High-temperature requirement A (HtrA) and its homologs contain a serine protease domain followed by one or two PDZ domains. Bacterial HtrA proteins and the mitochondrial protein HtrA2/Omi maintain cell function by acting as both molecular chaperones and proteases to manage misfolded proteins ...