4HA2
Crystal structure ofa phenyl alanine 91 mutant of WCI
Summary for 4HA2
| Entry DOI | 10.2210/pdb4ha2/pdb |
| Related | 4H9W |
| Descriptor | Chymotrypsin inhibitor 3, NICKEL (II) ION (3 entities in total) |
| Functional Keywords | chymotrypsin inhibitor, wci, hydrolase inhibitor |
| Biological source | Psophocarpus tetragonolobus (Goa bean,asparagus bean,asparagus pea,winged beans) |
| Total number of polymer chains | 2 |
| Total formula weight | 41073.64 |
| Authors | Majumder, S.,Sen, U. (deposition date: 2012-09-25, release date: 2014-07-02, Last modification date: 2023-09-20) |
| Primary citation | Majumder, S.,Khamrui, S.,Banerjee, R.,Bhowmik, P.,Sen, U. A conserved tryptophan (W91) at the barrel-lid junction modulates the packing and stability of Kunitz (STI) family of inhibitors. Biochim.Biophys.Acta, 1854:55-64, 2015 Cited by PubMed: 25448016DOI: 10.1016/j.bbapap.2014.10.021 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.9 Å) |
Structure validation
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