8P97
BtuB3G3 bound to cyanocobalamin with disordered EL8
Summary for 8P97
Entry DOI | 10.2210/pdb8p97/pdb |
EMDB information | 17574 |
Descriptor | TonB-dependent receptor, Putative surface layer protein, CYANOCOBALAMIN (3 entities in total) |
Functional Keywords | cyanocobalamin, transporter, lipoprotein, complex, membrane protein |
Biological source | Bacteroides thetaiotaomicron VPI-5482 More |
Total number of polymer chains | 2 |
Total formula weight | 121412.78 |
Authors | Silale, A.,Abellon-Ruiz, J.,van den Berg, B. (deposition date: 2023-06-05, release date: 2023-08-16, Last modification date: 2023-09-20) |
Primary citation | Abellon-Ruiz, J.,Jana, K.,Silale, A.,Frey, A.M.,Basle, A.,Trost, M.,Kleinekathofer, U.,van den Berg, B. BtuB TonB-dependent transporters and BtuG surface lipoproteins form stable complexes for vitamin B 12 uptake in gut Bacteroides. Nat Commun, 14:4714-4714, 2023 Cited by PubMed: 37543597DOI: 10.1038/s41467-023-40427-2 PDB entries with the same primary citation |
Experimental method | ELECTRON MICROSCOPY (2.75 Å) |
Structure validation
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