SMTL ID : 2xii.1 (1 other biounit)

CRYSTAL STRUCTURE OF AN ALPHA-L-FUCOSIDASE GH29 FROM BACTEROIDES THETAIOTAOMICRON IN COMPLEX WITH AN EXTENDED 9-FLUORENONE IMINOSUGAR INHIBITOR

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x TYR: TYROSINE(Non-covalent)

TYR.1: 7 residues within 4Å: Chain A: A.356, F.358, R.368, D.372, V.374, V.438, A.440 7 PLIP interactions: 2 Ligand-Ligand interactions, 5 interactions with chain A Hydrogen bonds: Y.1, Y.1 Hydrophobic interactions: A:D.372, A:V.374, A:V.438 Water bridges: A:R.368 pi-Cation interactions: A:R.368

1 x TA9: 9-oxo-N-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyl-piperidin-2-yl]methyl]fluorene-1-carboxamide(Non-covalent)

TA9.2: 13 residues within 4Å: Chain A: H.35, E.56, W.57, H.104, H.105, Y.147, D.198, W.201, R.231, H.241, G.255, E.257, W.285 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:R.231, A:E.257, A:E.257, A:W.285 Hydrogen bonds: A:H.35, A:E.56, A:Y.147, A:D.198, A:D.198, A:D.198, A:R.231 Water bridges: A:R.258 pi-Cation interactions: A:R.231

3 x SO4: SULFATE ION(Non-functional Binders)

SO4.3: 2 residues within 4Å: Chain A: K.206, R.240 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.240 Salt bridges: A:K.206, A:R.240 SO4.4: 3 residues within 4Å: Chain A: V.50, Y.51, G.52 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.52 Water bridges: A:G.53 Salt bridges: A:K.49 SO4.5: 3 residues within 4Å: Chain A: K.425, K.426, N.427 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.427

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lammerts Van Bueren, A. et al., Structural and Thermodynamic Analyses of Alpha-L-Fucosidase Inhibitors. Chembiochem (2010)

Release Date

2010-07-21

Peptides

ALPHA-L-FUCOSIDASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

ALPHA-L-FUCOSIDASE

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