SMTL ID : 3kf3.1

Structure of fructofuranosidase from Schwanniomyces occidentalis complexed with fructose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x FRU: beta-D-fructofuranose(Non-covalent)

FRU.1: 12 residues within 4Å: Chain A: N.23, D.24, Q.42, W.50, L.54, F.84, S.85, R.152, D.153, E.204, Y.267, W.288 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.23, A:Q.42, A:W.50, A:S.85, A:D.153, A:E.204, A:E.204, A:W.288 FRU.6: 12 residues within 4Å: Chain B: N.23, D.24, Q.42, W.50, L.54, F.84, S.85, R.152, D.153, E.204, Y.267, W.288 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:N.23, B:Q.42, B:W.50, B:S.85, B:D.153, B:E.204, B:E.204, B:W.288

7 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 5 residues within 4Å: Chain A: P.45, N.46, Y.55, I.72, D.79 No protein-ligand interaction detected (PLIP) NAG.3: 6 residues within 4Å: Chain A: K.171, E.174, K.176, Q.178, L.190, N.193 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.171, A:E.174, A:K.176, A:Q.178, A:N.193 Water bridges: A:N.193 NAG.4: 4 residues within 4Å: Chain A: H.277, L.280, N.308, V.330 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.280, A:V.330 Hydrogen bonds: A:N.308 Water bridges: A:E.276, A:H.277 NAG.5: 2 residues within 4Å: Chain A: N.368, Y.452 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:Y.452 Hydrogen bonds: A:N.368, A:S.501, A:S.501 Water bridges: A:R.505 NAG.7: 7 residues within 4Å: Chain B: K.171, E.174, K.176, Q.178, L.190, N.191, N.193 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:K.171, B:E.174, B:K.176, B:Q.178, B:N.193 Water bridges: B:N.193 NAG.8: 5 residues within 4Å: Chain B: P.212, H.277, L.280, N.308, T.310 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:L.280 Hydrogen bonds: B:N.308 Water bridges: B:Y.309 NAG.9: 2 residues within 4Å: Chain B: N.368, Y.452 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:Y.452 Hydrogen bonds: B:N.368 Water bridges: B:R.505

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alvaro-Benito, M. et al., Structural and kinetic analysis of Schwanniomyces occidentalis invertase reveals a new oligomerization pattern and the role of its supplementary domain in substrate binding. J.Biol.Chem. (2010)

Release Date

2010-02-23

Peptides

Invertase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Invertase