7DVT

Crystal structure of heme sensor protein PefR in complex with heme and carbon monoxide

Summary for 7DVT

• Entry DOI: 10.2210/pdb7dvt/pdb
• Related: 7DVR
• Descriptor: HTH marR-type domain-containing protein, PROTOPORPHYRIN IX CONTAINING FE, CARBON MONOXIDE, ... (4 entities in total)
• Functional Keywords: heme-binding, helix-turn-helix, transcription
• Biological source: Streptococcus agalactiae serotype III (strain NEM316)
• Total number of polymer chains: 1
• Total formula weight: 18462.35

Authors

Nishinaga, M.,Nagai, S.,Nishitani, Y.,Sugimoto, H.,Shiro, Y.,Sawai, H. (deposition date: 2021-01-15, release date: 2021-09-29, Last modification date: 2023-11-29)

• Primary citation: Nishinaga, M.,Sugimoto, H.,Nishitani, Y.,Nagai, S.,Nagatoishi, S.,Muraki, N.,Tosha, T.,Tsumoto, K.,Aono, S.,Shiro, Y.,Sawai, H.; Heme controls the structural rearrangement of its sensor protein mediating the hemolytic bacterial survival.; Commun Biol, 4:467-467, 2021; PubMed: 33850260; DOI: 10.1038/s42003-021-01987-5

Experimental method

X-RAY DIFFRACTION (2.09 Å)