SMTL ID : 3tui.1 (1 other biounit)

Inward facing conformations of the MetNI methionine ABC transporter: CY5 native crystal form

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-2-2-mer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 10 residues within 4Å: Chain C: F.34, Q.36, A.62, S.63, G.64, A.65, G.66, K.67, S.68, T.69 14 PLIP interactions: 14 interactions with chain C Hydrogen bonds: C:A.62, C:S.63, C:G.64, C:G.64, C:A.65, C:G.66, C:K.67, C:S.68, C:S.68, C:S.68, C:T.69 Salt bridges: C:K.67 pi-Stacking: C:F.34, C:F.34 ADP.2: 10 residues within 4Å: Chain D: F.34, A.43, A.62, S.63, G.64, A.65, G.66, K.67, S.68, T.69 12 PLIP interactions: 12 interactions with chain D Hydrogen bonds: D:G.64, D:G.64, D:A.65, D:G.66, D:K.67, D:S.68, D:T.69, D:T.69, D:Q.189 Salt bridges: D:K.67 pi-Stacking: D:F.34, D:F.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johnson, E. et al., Inward facing conformations of the MetNI methionine ABC transporter: Implications for the mechanism of transinhibition. Protein Sci. (2012)

Release Date

2011-11-30

Peptides

D-methionine transport system permease protein metI: AB
Methionine import ATP-binding protein MetN: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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D-methionine transport system permease protein metI

Methionine import ATP-binding protein MetN

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