1S02

EFFECTS OF ENGINEERED SALT BRIDGES ON THE STABILITY OF SUBTILISIN BPN'

Summary for 1S02

• Entry DOI: 10.2210/pdb1s02/pdb
• Descriptor: SUBTILISIN BPN', CALCIUM ION, SULFATE ION, ... (4 entities in total)
• Functional Keywords: hydrolase (serine proteinase)
• Biological source: Bacillus amyloliquefaciens
• Cellular location: Secreted: P00782
• Total number of polymer chains: 1
• Total formula weight: 27730.71

Authors

Erwin, C.R.,Barnett, B.L.,Oliver, J.D.,Sullivan, J.F. (deposition date: 1991-02-20, release date: 1992-01-15, Last modification date: 2024-02-14)

• Primary citation: Erwin, C.R.,Barnett, B.L.,Oliver, J.D.,Sullivan, J.F.; Effects of engineered salt bridges on the stability of subtilisin BPN'.; Protein Eng., 4:87-97, 1990; PubMed: 2127106; DOI: 10.1093/protein/4.1.87

Experimental method

X-RAY DIFFRACTION (1.9 Å)