3VEQ

A binary complex betwwen bovine pancreatic trypsin and a engineered mutant trypsin inhibitor

Summary for 3VEQ

• Entry DOI: 10.2210/pdb3veq/pdb
• Related: 2QYI 3I29
• Descriptor: Cationic trypsin, Chymotrypsin inhibitor 3, CALCIUM ION, ... (4 entities in total)
• Functional Keywords: hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
• Biological source: Bos taurus (bovine); More
• Cellular location: Secreted, extracellular space: P00760
• Total number of polymer chains: 2
• Total formula weight: 43645.22

Authors

Sen, U.,Majumder, S.,Khamrui, S.,Dasgupta, J. (deposition date: 2012-01-09, release date: 2012-10-03, Last modification date: 2023-11-08)

• Primary citation: Majumder, S.,Khamrui, S.,Dasgupta, J.,Dattagupta, J.K.,Sen, U.; Role of remote scaffolding residues in the inhibitory loop pre-organization, flexibility, rigidification and enzyme inhibition of serine protease inhibitors; Biochim.Biophys.Acta, 1824:882-890, 2012; PubMed: 22709512; DOI: 10.1016/j.bbapap.2012.04.009

Experimental method

X-RAY DIFFRACTION (2.25 Å)