Structure of the Q237W mutant of HhaI DNA methyltransferase: an insight into protein-protein interactions DOI:10.2210/pdb1svu/pdb

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Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Transferase Structure Weight: 75162.14 Molecule: Modification methylase HhaI Polymer: 1 Type: protein Length: 327 Chains: A, B EC#: 2.1.1.37    Mutation: Q237W Organism Haemophilus haemolyticus Gene Name hhaIM UniProtKB:   Protein Feature View | Search PDB | P05102         Source Hide Polymer: 1 Scientific Name: Haemophilus haemolyticus   Taxonomy   Expression System: Escherichia coli       Related PDB Entries Hide Identifier Details 1MHT  M.HhaI-AdoHcy-DNA complex in R32 space group  2HMY  M.HhaI-AdoMet in P21 space group      Ligand Chemical Component Hide Identifier Formula Name Interactions SAH Search  Download  C14 H20 N6 O5 S S-ADENOSYL-L-HOMOCYSTEINE   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer UNX Search  Download  X UNKNOWN ATOM OR ION   Ligand Explorer     External Domain Annotations Hide SCOP Classification v1.75: 2 Domains - data from SCOP   CATH Classification v3.4.0: 4 Domains - data from CATH   Pfam Classification: 1 Domain - data from Pfam   GO Terms: 8 Terms - data from GO      Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly 1            View in 3D More Images... Biological assembly 1 assigned by authorsBiological assembly 2 assigned by authors and generated by PISA (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Dong, A.,  Zhou, L.,  Zhang, X.,  Stickel, S.,  Roberts, R.J.,  Cheng, X. Deposition:   2004-03-30 Release:   2004-06-29 Last Modified (REVDAT):   2009-02-24     Revision History    Hide Mouse over text for details 2011-07-13 Version format compliance     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data: N/A Resolution[Å]:   2.66 R-Value: 0.189 (obs.) R-Free: 0.266 Space Group: C 2 Unit Cell:   Length [Å] Angles [°] a = 155.00 α = 90.00  b = 47.00 β = 121.00  c = 122.70 γ = 90.00      Molecule of the Month Hide DNA Methyltransferases