2STB

ANIONIC SALMON TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II)

Summary for 2STB

Entry DOI	10.2210/pdb2stb/pdb
Descriptor	PROTEIN (TRYPSIN), PROTEIN (TRYPSIN INHIBITOR), CALCIUM ION, ... (4 entities in total)
Functional Keywords	serine proteinase, trypsin inhibitor, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
Biological source	Salmo salar (Atlantic salmon) More
Cellular location	Secreted, extracellular space: P35031 Secreted: P10293
Total number of polymer chains	2
Total formula weight	27167.77
Authors	Helland, R.,Berglund, G.I.,Otlewski, J.,Apostoluk, W.,Andersen, O.A.,Willassen, N.P.,Smalas, A.O. (deposition date: 1998-12-11, release date: 2000-01-19, Last modification date: 2023-08-30)
Primary citation	Helland, R.,Berglund, G.I.,Otlewski, J.,Apostoluk, W.,Andersen, O.A.,Willassen, N.P.,Smalas, A.O. High-resolution structures of three new trypsin-squash-inhibitor complexes: a detailed comparison with other trypsins and their complexes. Acta Crystallogr.,Sect.D, 55:139-148, 1999 Cited by PubMed: 10089404 DOI: 10.1107/S090744499801052X PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.8 Å)

Structure validation