3ATK

Crystal structure of trypsin complexed with cycloheptanamine

Summary for 3ATK

Entry DOI	10.2210/pdb3atk/pdb
Related	3ATI 3ATL 3ATM
Descriptor	Cationic trypsin, CALCIUM ION, DIMETHYL SULFOXIDE, ... (5 entities in total)
Functional Keywords	hydrolase, serine protease, protein, inhibitor, bovine pancreas, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
Biological source	Bos taurus (bovine)
Cellular location	Secreted, extracellular space: P00760
Total number of polymer chains	1
Total formula weight	23633.83
Authors	Yamane, J.,Yao, M.,Tanaka, I. (deposition date: 2011-01-05, release date: 2011-08-24, Last modification date: 2024-10-30)
Primary citation	Yamane, J.,Yao, M.,Zhou, Y.,Hiramatsu, Y.,Fujiwara, K.,Yamaguchi, T.,Yamaguchi, H.,Togame, H.,Tsujishita, H.,Takemoto, H.,Tanaka, I. In-crystal affinity ranking of fragment hit compounds reveals a relationship with their inhibitory activities J.Appl.Crystallogr., 44:798-804, 2011 Cited by DOI: 10.1107/S0021889811017717 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.74 Å)

Structure validation