4KI0: Crystal structure of the maltose-binding protein/maltose transporter complex in an outward-facing conformation bound to maltohexaose

PDB ID: 4KI0Download
MMDB ID: 114512
PDB Deposition Date: 2013/5/1
Updated in MMDB: 2013/11
Experimental Method:
x-ray diffraction
Resolution: 2.38  Å
Source Organism:
Escherichia coli DH1▼
Similar Structures:
Biological Unit for 4KI0: pentameric; determined by author and by software (PISA)
Molecular Components in 4KI0
Label Count Molecule
Proteins (5 molecules)
2
ABC Transporter Related Protein
Molecule annotation
1
Maltose-binding Periplasmic Protein
Molecule annotation
1
Maltose Transport System Permease Protein Malf
Molecule annotation
1
Binding-protein-dependent Transport Systems Inner Membrane Component
Molecule annotation
Chemicals and Non-standard biopolymers (21 molecules)
1
4
alpha-D-glucopyranosealpha-D-glucopyranose
2
2
MAGNESIUM IONMAGNESIUM ION
3
2
PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTERPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
4
11
UNDECYL-MALTOSIDEUNDECYL-MALTOSIDE
5
2
(1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE(1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303