4HUT
Structure of ATP:co(I)rrinoid adenosyltransferase (CobA) from Salmonella enterica in complex with four and five-coordinate cob(II)alamin and ATP
Summary for 4HUT
Entry DOI | 10.2210/pdb4hut/pdb |
Related | 1G5R 1G5T 1G64 |
Descriptor | Cob(I)yrinic acid a,c-diamide adenosyltransferase, MAGNESIUM ION, ADENOSINE-5'-TRIPHOSPHATE, ... (6 entities in total) |
Functional Keywords | transferase |
Biological source | Salmonella enterica subsp. enterica serovar Typhimurium |
Cellular location | Cytoplasm: P31570 |
Total number of polymer chains | 2 |
Total formula weight | 46115.92 |
Authors | Moore, T.C.,Newmister, S.A.,Rayment, I.,Escalante-Semerena, J.C. (deposition date: 2012-11-04, release date: 2013-01-23, Last modification date: 2023-09-20) |
Primary citation | Moore, T.C.,Newmister, S.A.,Rayment, I.,Escalante-Semerena, J.C. Structural Insights into the Mechanism of Four-Coordinate Cob(II)alamin Formation in the Active Site of the Salmonella enterica ATP:Co(I)rrinoid Adenosyltransferase Enzyme: Critical Role of Residues Phe91 and Trp93. Biochemistry, 51:9647-9657, 2012 Cited by PubMed: 23148601DOI: 10.1021/bi301378d PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.95 Å) |
Structure validation
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