SMTL ID : 5iws.1

Crystal structure of the transporter MalT, the EIIC domain from the maltose-specific phosphotransferase system

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.55 Å

Oligo State

homo-dimer

Ligands

2 x GLC- GLC: alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 15 residues within 4Å: Chain A: M.21, I.59, E.229, R.230, L.233, H.238, H.239, T.242, I.243, K.305, Q.308, V.351, T.352, E.353, F.391 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:E.229, A:R.230, A:R.230, A:Q.308, A:T.352, A:T.352 Water bridges: A:E.353, A:E.353 GLC-GLC.2: 15 residues within 4Å: Chain B: M.21, I.59, E.229, R.230, L.233, H.238, H.239, T.242, I.243, K.305, Q.308, V.351, T.352, E.353, F.391 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:E.229, B:R.230, B:R.230, B:Q.308, B:T.352, B:T.352 Water bridges: B:H.238, B:E.353

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McCoy, J.G. et al., The Structure of a Sugar Transporter of the Glucose EIIC Superfamily Provides Insight into the Elevator Mechanism of Membrane Transport. Structure (2016)

Release Date

2016-05-25

Peptides

Protein-N(Pi)-phosphohistidine-sugar phosphotransferase (Enzyme II of the phosphotransferase system) (PTS system glucose-specific IIBC component): AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Membrane

We predict this structure to be a membrane protein.
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Protein-N(Pi)-phosphohistidine-sugar phosphotransferase (Enzyme II of the phosphotransferase system) (PTS system glucose-specific IIBC component)