3BTK

THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA-TRYPSIN AND TEN P1 VARIANTS OF BPTI

Summary for 3BTK

• Entry DOI: 10.2210/pdb3btk/pdb
• Descriptor: PROTEIN (TRYPSIN), PROTEIN (PANCREATIC TRYPSIN INHIBITOR), CALCIUM ION, ... (5 entities in total)
• Functional Keywords: trypsin, bpti, serine proteinase, inhibitor, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
• Biological source: Bos taurus (cattle); More
• Cellular location: Secreted, extracellular space: P00760; Secreted: P00974
• Total number of polymer chains: 2
• Total formula weight: 30276.19

Authors

Helland, R.,Otlewski, J.,Sundheim, O.,Dadlez, M.,Smalas, A.O. (deposition date: 1999-03-10, release date: 2000-03-13, Last modification date: 2023-08-30)

• Primary citation: Helland, R.,Otlewski, J.,Sundheim, O.,Dadlez, M.,Smalas, A.O.; The crystal structures of the complexes between bovine beta-trypsin and ten P1 variants of BPTI.; J.Mol.Biol., 287:923-942, 1999; PubMed: 10222201; DOI: 10.1006/jmbi.1999.2654

Experimental method

X-RAY DIFFRACTION (1.85 Å)