SMTL ID : 6qsk.1 (3 other biounits)

Crystal structure of a nucleotide sugar transporter with bound nucleotide monophosphate.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.39 Å

Oligo State

homo-dimer

Ligands

2 x OLC: (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

OLC.1: 7 residues within 4Å: Chain A: Y.127, V.137, S.139 Chain B: M.140, L.310, L.317, K.328 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:L.310, B:L.317 Hydrogen bonds: B:K.328, B:K.328, A:Y.127 OLC.3: 12 residues within 4Å: Chain A: M.140, L.150, V.154, L.310, L.317 Chain B: F.117, I.123, Y.127, V.137, L.142, L.146, V.149 8 PLIP interactions: 3 interactions with chain A, 5 interactions with chain B Hydrophobic interactions: A:V.154, A:L.310, A:L.317, B:F.117, B:I.123, B:L.142, B:L.146, B:V.149

1 x 5GP: GUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

5GP.2: 12 residues within 4Å: Chain B: Y.28, M.35, N.39, F.198, M.202, N.220, N.221, I.265, S.266, S.269, G.270, Y.281 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.221, B:S.269, B:Y.281, B:Y.281, B:Y.281

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Parker, J.L. et al., Structural basis for substrate specificity and regulation of nucleotide sugar transporters in the lipid bilayer. Nat Commun (2019)

Release Date

2019-10-02

Peptides

GDP-mannose transporter 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
E

Membrane

We predict this structure to be a membrane protein.
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GDP-mannose transporter 1

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