7R31

Carbon regulatory PII-like protein SbtB from Synechocystis sp. 6803, C105A+C110A variant, in complex with ATP (co-crystal), tetragonal crystal form

This is a non-PDB format compatible entry.

Summary for 7R31

• Entry DOI: 10.2210/pdb7r31/pdb
• Descriptor: Membrane-associated protein slr1513, ADENOSINE-5'-TRIPHOSPHATE, SODIUM ION, ... (6 entities in total)
• Functional Keywords: carbon sensing, pii-like, cyanobacteria, signaling protein
• Biological source: Synechocystis sp. PCC 6803
• Total number of polymer chains: 3
• Total formula weight: 41338.18

Authors

Selim, K.A.,Albrecht, R.,Hartmann, M.D. (deposition date: 2022-02-06, release date: 2023-02-15, Last modification date: 2024-02-07)

• Primary citation: Selim, K.A.,Haffner, M.,Mantovani, O.,Albrecht, R.,Zhu, H.,Hagemann, M.,Forchhammer, K.,Hartmann, M.D.; Carbon signaling protein SbtB possesses atypical redox-regulated apyrase activity to facilitate regulation of bicarbonate transporter SbtA.; Proc.Natl.Acad.Sci.USA, 120:e2205882120-e2205882120, 2023; PubMed: 36800386; DOI: 10.1073/pnas.2205882120

Experimental method

X-RAY DIFFRACTION (1.52 Å)