1N4D
The ligand-free structure of e coli btuf, the periplasmic binding protein for vitamin b12
PDB DOI: 10.2210/pdb1n4d/pdb
Classification: TRANSPORT PROTEIN Organism(s): Escherichia Coli
Deposited: 2002-10-30 Deposition Author(s): Hunt, J.F. , Karpowich, N. , Smith, P.C.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 3 Å
The ligand-free structure of e coli btuf, the periplasmic binding protein for vitamin b12
Hunt, J.F. , Karpowich, N. , Smith, P.C.
Primary Citation of Related Structures: 1N4D
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Vitamin B12 transport protein btuF | A | 252 | Escherichia Coli | APRVITLSPANTELAFAAGITPVGVSSYSDYPPQAQKIEQVSTWQGMNLERIVALKPDLVIAWRGGNAERQVDQLASLGIKVMWVDATSIEQIANALRQLAPWSPQPDKAEQAAQSLLDQYAQLKAQYADKPKKRVFLQFGINPPFTSGKESIQNQVLEVCGGENIFKDSRVPWPQVSREQVLARSPQAIVITGGPDQIPKIKQYWGEQLKIPVIPLTSDWFERASPRIILAAQQLCNALSQVDLEHHHHHH |
| Vitamin B12 transport protein btuF | B | 252 | Escherichia Coli | APRVITLSPANTELAFAAGITPVGVSSYSDYPPQAQKIEQVSTWQGMNLERIVALKPDLVIAWRGGNAERQVDQLASLGIKVMWVDATSIEQIANALRQLAPWSPQPDKAEQAAQSLLDQYAQLKAQYADKPKKRVFLQFGINPPFTSGKESIQNQVLEVCGGENIFKDSRVPWPQVSREQVLARSPQAIVITGGPDQIPKIKQYWGEQLKIPVIPLTSDWFERASPRIILAAQQLCNALSQVDLEHHHHHH |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 2002-10-30 Deposition Author(s): Hunt, J.F. , Karpowich, N. , Smith, P.C.