Class c: Alpha and beta proteins (a/b) [51349] (121 folds) |
Fold c.92: Chelatase-like [53799] (2 superfamilies) duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134 |
Superfamily c.92.2: "Helical backbone" metal receptor [53807] (3 families) contains a long alpha helical insertion in the interdomain linker |
Family c.92.2.2: TroA-like [53811] (3 proteins) |
Protein Vitamin B12 binding protein BtuF [82557] (1 species) |
Species Escherichia coli [TaxId:562] [82558] (3 PDB entries) |
Domain d1n4db_: 1n4d B: [85320] complexed with mse |
PDB Entry: 1n4d (more details), 3 Å
SCOP Domain Sequences for d1n4db_:
Sequence, based on SEQRES records: (download)
>d1n4db_ c.92.2.2 (B:) Vitamin B12 binding protein BtuF {Escherichia coli} aprvitlspantelafaagitpvgvssysdyppqaqkieqvstwqgmnlerivalkpdlv iawrggnaerqvdqlaslgikvmwvdatsieqianalrqlapwspqpdkaeqaaqslldq yaqlkaqyadkpkkrvflqfginppftsgkesiqnqvlevcggenifkdsrvpwpqvsre qvlarspqaivitggpdqipkikqywgeqlkipvipltsdwferaspriilaaqqlcnal sqvd
>d1n4db_ c.92.2.2 (B:) Vitamin B12 binding protein BtuF {Escherichia coli} aprvitlspantelafaagitpvgvssysdyppqaqkieqvstwqgmnlerivalkpdlv iawrggnaerqvdqlaslgikvmwvdatsieqianalrqlapwspqpdkaeqaaqslldq yaqlkaqyadkpkkrvflqfginppftsgkesiqnqvlevcggenifkdsrvpwpqvsre qvlarspqaivitgipvipltsdwferaspriilaaqqlcnalsqvd
Timeline for d1n4db_: