2Z1J
Crystal structure of E.coli RNase HI surface charged mutant(Q4R/T40E/Q72H/Q76K/Q80E/T92K/Q105K/Q113R/Q115K/N143K/T145K)
Summary for 2Z1J
Entry DOI | 10.2210/pdb2z1j/pdb |
Related | 2Z1G 2Z1H 2Z1I |
Descriptor | Ribonuclease HI (2 entities in total) |
Functional Keywords | rnase hi, thermostability, surface-charge residue, hydrolase |
Biological source | Escherichia coli |
Cellular location | Cytoplasm (Potential): P0A7Y4 |
Total number of polymer chains | 1 |
Total formula weight | 17794.53 |
Authors | You, D.J.,Fukuchi, S.,Nishikawa, K.,Koga, Y.,Takano, K.,Kanaya, S. (deposition date: 2007-05-08, release date: 2007-11-13, Last modification date: 2023-11-01) |
Primary citation | You, D.-J.,Fukuchi, S.,Nishikawa, K.,Koga, Y.,Takano, K.,Kanaya, S. Protein Thermostabilization Requires a Fine-tuned Placement of Surface-charged Residues J.Biochem.(Tokyo), 142:507-516, 2007 Cited by PubMed: 17761696DOI: 10.1093/jb/mvm157 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.38 Å) |
Structure validation
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