1R8O

Crystal structure of an unusual Kunitz-type trypsin inhibitor from Copaifera langsdorffii seeds

Summary for 1R8O

Entry DOI	10.2210/pdb1r8o/pdb
Related	1R8N
Descriptor	Kunitz trypsin inhibitor (3 entities in total)
Functional Keywords	kunitz (sti) trypsin inhibitor, beta-trefoil fold, copaifera langsdorffii, hydrolase inhibitor
Biological source	Copaifera langsdorffii More
Total number of polymer chains	2
Total formula weight	18031.78
Authors	Krauchenco, S.,Nagem, R.A.P.,da Silva, J.A.,Marangoni, S.,Polikarpov, I. (deposition date: 2003-10-27, release date: 2004-05-25, Last modification date: 2011-07-13)
Primary citation	Krauchenco, S.,Nagem, R.A.P.,Da Silva, J.A.,Marangoni, S.,Polikarpov, I. Three-dimensional structure of an unusual Kunitz (STI) type trypsin inhibitor from Copaifera langsdorffii. Biochimie, 86:167-172, 2004 Cited by PubMed: 15134830 DOI: 10.1016/j.biochi.2004.03.004 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.83 Å)

Structure validation