1F32

CRYSTAL STRUCTURE OF ASCARIS PEPSIN INHIBITOR-3

Summary for 1F32

• Entry DOI: 10.2210/pdb1f32/pdb
• Related: 1F34
• Descriptor: MAJOR PEPSIN INHIBITOR PI-3 (2 entities in total)
• Functional Keywords: proteinase inhibitor, hydrolase inhibitor
• Biological source: Ascaris suum (pig roundworm)
• Cellular location: Secreted: P19400
• Total number of polymer chains: 1
• Total formula weight: 16411.69

Authors

Ng, K.K.,Petersen, J.F.,Cherney, M.M.,Garen, C.,James, M.N. (deposition date: 2000-05-31, release date: 2001-02-01, Last modification date: 2018-04-04)

• Primary citation: Ng, K.K.,Petersen, J.F.,Cherney, M.M.,Garen, C.,Zalatoris, J.J.,Rao-Naik, C.,Dunn, B.M.,Martzen, M.R.,Peanasky, R.J.,James, M.N.; Structural basis for the inhibition of porcine pepsin by Ascaris pepsin inhibitor-3.; Nat.Struct.Biol., 7:653-657, 2000; PubMed: 10932249; DOI: 10.1038/77950

Experimental method

X-RAY DIFFRACTION (1.75 Å)