8C76
Light-state 2.5 Angstrom wild-type X-ray crystal structure of the cobalamin binding domain belonging to a light-dependent transcription regulator TtCarH obtained under aerobic conditions from a form 2 crystal illuminated during 5 s
Summary for 8C76
Entry DOI | 10.2210/pdb8c76/pdb |
Descriptor | Probable transcriptional regulator, COBALAMIN (3 entities in total) |
Functional Keywords | b12, adocobalamin, adenosylcobalamine, photoreceptor, light-sensitive protein, dna binding protein |
Biological source | Thermus thermophilus |
Total number of polymer chains | 4 |
Total formula weight | 98360.63 |
Authors | Rios-Santacruz, R.,Colletier, J.P.,Schiro, G.,Weik, M. (deposition date: 2023-01-12, release date: 2023-08-09, Last modification date: 2023-08-30) |
Primary citation | Poddar, H.,Rios-Santacruz, R.,Heyes, D.J.,Shanmugam, M.,Brookfield, A.,Johannissen, L.O.,Levy, C.W.,Jeffreys, L.N.,Zhang, S.,Sakuma, M.,Colletier, J.P.,Hay, S.,Schiro, G.,Weik, M.,Scrutton, N.S.,Leys, D. Redox driven B 12 -ligand switch drives CarH photoresponse. Nat Commun, 14:5082-5082, 2023 Cited by PubMed: 37604813DOI: 10.1038/s41467-023-40817-6 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.5 Å) |
Structure validation
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