3QUG

Structure of heme transport protein IsdH-NEAT3 from S. aureus in complex with Gallium-porphyrin

Summary for 3QUG

• Entry DOI: 10.2210/pdb3qug/pdb
• Related: 3QUH
• Descriptor: Iron-regulated surface determinant protein H, PROTOPORPHYRIN IX CONTAINING GA, SULFATE ION, ... (5 entities in total)
• Functional Keywords: gallium, metalloporphyrin, metal selectivity, neat domain, heme binding, heme transport, heme, hemin, ppix, protoporphyrin ix, cell wall, heme-binding protein
• Biological source: Staphylococcus aureus
• Cellular location: Secreted, cell wall; Peptidoglycan-anchor (Potential): Q931P4
• Total number of polymer chains: 2
• Total formula weight: 30511.06

Authors

Moriwaki, Y.,Caaveiro, J.M.M.,Tsumoto, K. (deposition date: 2011-02-24, release date: 2011-03-30, Last modification date: 2023-11-01)

• Primary citation: Moriwaki, Y.,Caaveiro, J.M.M.,Tanaka, Y.,Tsutsumi, H.,Hamachi, I.,Tsumoto, K.; Molecular basis of recognition of antibacterial porphyrins by heme-transporter IsdH-NEAT3 of Staphylococcus aureus.; Biochemistry, 50:7311-7320, 2011; PubMed: 21797259; DOI: 10.1021/bi200493h

Experimental method

X-RAY DIFFRACTION (1.7 Å)