8C73

Dark state 1.8 Angstrom crystal structure of cobalamin binding domain belonging to a light-dependent transcription regulator TtCarH obtained under aerobic condition form ll

Summary for 8C73

Entry DOI	10.2210/pdb8c73/pdb
Descriptor	Probable transcriptional regulator, 5'-DEOXYADENOSINE, COBALAMIN, ... (4 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	99365.60
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: 37604813 DOI: 10.1038/s41467-023-40817-6 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.7 Å)

Structure validation