8P98
BtuB3G3 bound to cyanocobalamin with ordered EL8
Summary for 8P98
| Entry DOI | 10.2210/pdb8p98/pdb |
| Related | 8BLW |
| EMDB information | 17575 |
| Descriptor | Vitamin B12 transporter BtuB, 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 | 123691.68 |
| 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 (2.97 Å) |
Structure validation
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