3MHT
TERNARY STRUCTURE OF HHAI METHYLTRANSFERASE WITH UNMODIFIED DNA AND ADOHCY
Summary for 3MHT
Entry DOI | 10.2210/pdb3mht/pdb |
Descriptor | DNA (5'-D(*GP*AP*TP*AP*GP*CP*GP*CP*TP*AP*TP*C)-3'), DNA (5'-D(*TP*GP*AP*TP*AP*GP*CP*GP*CP*TP*AP*TP*C)-3'), PROTEIN (HHAI METHYLTRANSFERASE (E.C.2.1.1.73)), ... (5 entities in total) |
Functional Keywords | complex (methyltransferase-dna), transferase, methyltransferase, restriction system, transferase-dna complex, transferase/dna |
Biological source | Haemophilus haemolyticus |
Total number of polymer chains | 3 |
Total formula weight | 45055.62 |
Authors | O'Gara, M.,Klimasauskas, S.,Roberts, R.J.,Cheng, X. (deposition date: 1996-07-24, release date: 1997-01-27, Last modification date: 2024-02-21) |
Primary citation | O'Gara, M.,Klimasauskas, S.,Roberts, R.J.,Cheng, X. Enzymatic C5-cytosine methylation of DNA: mechanistic implications of new crystal structures for HhaL methyltransferase-DNA-AdoHcy complexes. J.Mol.Biol., 261:634-645, 1996 Cited by PubMed: 8800212DOI: 10.1006/jmbi.1996.0489 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.7 Å) |
Structure validation
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