2F3C

Crystal structure of infestin 1, a Kazal-type serineprotease inhibitor, in complex with trypsin

Summary for 2F3C

Entry DOI	10.2210/pdb2f3c/pdb
Descriptor	Cationic trypsin, thrombin inhibitor infestin, SULFATE ION, ... (5 entities in total)
Functional Keywords	serine protease - inhibitor complex, kazal-type domain, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor
Biological source	Triatoma infestans More
Cellular location	Secreted, extracellular space: P00760
Total number of polymer chains	2
Total formula weight	29809.23
Authors	Campos, I.T.N.,Tanaka, A.S.,Barbosa, J.A.R.G. (deposition date: 2005-11-20, release date: 2006-12-05, Last modification date: 2023-08-23)
Primary citation	Campos, I.T.,Souza, T.A.,Torquato, R.J.,De Marco, R.,Tanaka-Azevedo, A.M.,Tanaka, A.S.,Barbosa, J.A.R.G. The Kazal-type inhibitors infestins 1 and 4 differ in specificity but are similar in three-dimensional structure. Acta Crystallogr.,Sect.D, 68:695-702, 2012 Cited by PubMed: 22683792 DOI: 10.1107/S0907444912009067 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.5 Å)

Structure validation