SMTL ID : 6oh3.1

X-ray crystal structure of the mouse CMP-sialic acid transporter in complex with CMP-sialic acid, by lipidic cubic phase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

monomer

Ligands

1 x NCC: CYTIDINE-5'-MONOPHOSPHATE-5-N-ACETYLNEURAMINIC ACID(Non-covalent)

NCC.1: 21 residues within 4Å: Chain A: M.20, A.24, Y.27, K.55, Y.98, Q.101, N.102, Y.117, Y.121, K.124, S.188, F.195, N.210, Y.214, L.252, A.253, G.256, G.257, T.260, S.261, K.272 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.98, A:T.260 Hydrogen bonds: A:Q.101, A:N.102, A:N.102, A:Y.117, A:Y.121, A:Y.121, A:S.188, A:N.210, A:G.256 Salt bridges: A:K.124, A:K.272, A:K.272

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ahuja, S. et al., Structural basis for mammalian nucleotide sugar transport. Elife (2019)

Release Date

2019-04-24

Peptides

CMP-sialic acid transporter: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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CMP-sialic acid transporter

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