4A94

Structure of the carboxypeptidase inhibitor from Nerita versicolor in complex with human CPA4

Summary for 4A94

• Entry DOI: 10.2210/pdb4a94/pdb
• Related: 2BO9 2BOA
• Descriptor: CARBOXYPEPTIDASE A4, CARBOXYPEPTIDASE INHIBITOR, ZINC ION, ... (5 entities in total)
• Functional Keywords: hydrolase-hydrolase inhibitor complex, cpa4, nvci, pci, lci, hydrolase/hydrolase inhibitor
• Biological source: HOMO SAPIENS (HUMAN); More
• Cellular location: Secreted (By similarity): Q9UI42
• Total number of polymer chains: 4
• Total formula weight: 82118.27

Authors

Covaleda, G.,Alonso, M.,Chavez, M.A.,Aviles, F.X.,Reverter, D. (deposition date: 2011-11-23, release date: 2011-12-28, Last modification date: 2012-03-28)

• Primary citation: Covaleda, G.,Alonso Del Rivero, M.,Chavez, M.A.,Aviles, F.X.,Reverter, D.; Crystal Structure of a Novel Metallo-Carboxypeptidase Inhibitor from the Marine Mollusk Nerita Versicolor in Complex with Human Carboxypeptidase A4.; J.Biol.Chem., 287:9250-, 2012; PubMed: 22294694; DOI: 10.1074/JBC.M111.330100

Experimental method

X-RAY DIFFRACTION (1.7 Å)