2AH4

guanidinobenzoyl-trypsin acyl-enzyme at 1.13 A resolution

Summary for 2AH4

Entry DOI	10.2210/pdb2ah4/pdb
Related	2AGE 2AGG 2AGI
Descriptor	beta-trypsin, CALCIUM ION, SULFATE ION, ... (5 entities in total)
Functional Keywords	acyl-enzyme; serine protease; proteinase; peptidase; hydrolase, hydrolase
Biological source	Bos taurus (cattle)
Cellular location	Secreted, extracellular space: P00760
Total number of polymer chains	1
Total formula weight	23927.79
Authors	Radisky, E.S.,Lee, J.M.,Lu, C.J.,Koshland Jr., D.E. (deposition date: 2005-07-26, release date: 2006-05-16, Last modification date: 2023-08-23)
Primary citation	Radisky, E.S.,Lee, J.M.,Lu, C.J.,Koshland Jr., D.E. Insights into the serine protease mechanism from atomic resolution structures of trypsin reaction intermediates Proc.Natl.Acad.Sci.USA, 103:6835-6840, 2006 Cited by PubMed: 16636277 DOI: 10.1073/pnas.0601910103 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.13 Å)

Structure validation