SMTL ID : 4jbw.2 (1 other biounit)

Crystal structure of E. coli maltose transporter MalFGK2 in complex with its regulatory protein EIIAglc

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.91 Å

Oligo State

hetero-1-1-2-2-mer

Ligands

1 x PGV: (1R)-2-{[{[(2S)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL (11E)-OCTADEC-11-ENOATE(Non-covalent)

PGV.1: 10 residues within 4Å: Chain A: V.301, C.304, L.305, W.308, Y.400, P.410, N.413, F.414 Chain B: R.12, T.16 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.301, A:L.305, A:F.414 Hydrogen bonds: A:P.410, A:N.413

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, S. et al., Carbon catabolite repression of the maltose transporter revealed by X-ray crystallography. Nature (2013)

Release Date

2013-06-12

Peptides

Maltose transport system permease protein MalF: A
Maltose transport system permease protein MalG: B
Maltose/maltodextrin import ATP-binding protein MalK: CD
Glucose-specific phosphotransferase enzyme IIA component: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
I

C
C

D
D

E
O

F
P

Membrane

We predict this structure to be a membrane protein.
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Maltose transport system permease protein MalF

Maltose transport system permease protein MalG

Maltose/maltodextrin import ATP-binding protein MalK

Glucose-specific phosphotransferase enzyme IIA component

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