2E20

Crystal structure of Salmonella typhimurium propionate kinase (TdcD) in complex with diadenosine tetraphosphate (Ap4A)

Summary for 2E20

• Entry DOI: 10.2210/pdb2e20/pdb
• Related: 1X3M 1X3N 2E1Y 2E1Z
• Descriptor: Propionate Kinase, BIS(ADENOSINE)-5'-TETRAPHOSPHATE, 1,2-ETHANEDIOL, ... (4 entities in total)
• Functional Keywords: propionate kinase, tdcd, native, acetate kinase, nucleotide, ap4a, adp, atp, amppnp, transferase
• Biological source: Salmonella typhimurium
• Total number of polymer chains: 1
• Total formula weight: 46144.85

Authors

Simanshu, D.K.,Savithri, H.S.,Murthy, M.R.N. (deposition date: 2006-11-04, release date: 2007-09-18, Last modification date: 2023-10-25)

• Primary citation: Simanshu, D.K.,Savithri, H.S.,Murthy, M.R.N.; Crystal structures of Salmonella typhimurium propionate kinase and its complex with Ap4A: evidence for a novel Ap4A synthetic activity.; Proteins, 70:1379-1388, 2008; PubMed: 17894350; DOI: 10.1002/prot.21626

Experimental method

X-RAY DIFFRACTION (2.4 Å)