2AFH

Crystal Structure of Nucleotide-Free Av2-Av1 Complex

Summary for 2AFH

Entry DOI	10.2210/pdb2afh/pdb
Related	2AFI 2AFK
Descriptor	Nitrogenase molybdenum-iron protein, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, TETRAETHYLENE GLYCOL, ... (16 entities in total)
Functional Keywords	nitrogen fixation, iron-sulfur, metal-binding, molybdenum, oxidoreductase
Biological source	Azotobacter vinelandii More
Total number of polymer chains	6
Total formula weight	298806.93
Authors	Tezcan, F.A.,Kaiser, J.T.,Mustafi, D.,Walton, M.Y.,Howard, J.B.,Rees, D.C. (deposition date: 2005-07-25, release date: 2005-09-06, Last modification date: 2023-08-23)
Primary citation	Tezcan, F.A.,Kaiser, J.T.,Mustafi, D.,Walton, M.Y.,Howard, J.B.,Rees, D.C. Nitrogenase Complexes: Multiple Docking Sites for a Nucleotide Switch Protein Science, 309:1377-1380, 2005 Cited by PubMed: 16123301 DOI: 10.1126/science.1115653 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.1 Å)

Structure validation