1M21
Crystal structure analysis of the peptide amidase PAM in complex with the competitive inhibitor chymostatin
Summary for 1M21
| Entry DOI | 10.2210/pdb1m21/pdb |
| Related | 1M22 |
| Related PRD ID | PRD_000558 |
| Descriptor | Peptide Amidase, CHYMOSTATIN (3 entities in total) |
| Functional Keywords | protein-inhibitor complex, core: eleven-stranded beta-sheet, covered: double layers of alpha helices on top and bottom, hydrolase, hydrolase-hydrolase inhibitor complex, hydrolase/hydrolase inhibitor |
| Biological source | Stenotrophomonas maltophilia More |
| Total number of polymer chains | 4 |
| Total formula weight | 108306.00 |
| Authors | Labahn, J.,Neumann, S.,Buldt, G.,Kula, M.-R.,Granzin, J. (deposition date: 2002-06-21, release date: 2002-10-16, Last modification date: 2023-10-25) |
| Primary citation | Labahn, J.,Neumann, S.,Buldt, G.,Kula, M.-R.,Granzin, J. An alternative mechanism for amidase signature enzymes J.MOL.BIOL., 322:1053-1064, 2002 Cited by PubMed: 12367528DOI: 10.1016/S0022-2836(02)00886-0 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (1.8 Å) |
Structure validation
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