1F34
CRYSTAL STRUCTURE OF ASCARIS PEPSIN INHIBITOR-3 BOUND TO PORCINE PEPSIN
Summary for 1F34
Entry DOI | 10.2210/pdb1f34/pdb |
Related | 1F32 |
Descriptor | PEPSIN A, MAJOR PEPSIN INHIBITOR PI-3, (4S)-2-METHYL-2,4-PENTANEDIOL, ... (4 entities in total) |
Functional Keywords | proteinase-inhibitor complex, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor |
Biological source | Ascaris suum (pig roundworm) More |
Cellular location | Secreted: P00791 P19400 |
Total number of polymer chains | 2 |
Total formula weight | 51123.35 |
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 Cited by PubMed: 10932249DOI: 10.1038/77950 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.45 Å) |
Structure validation
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