SMTL ID : 5hxm.1

Cycloalternan-forming enzyme from Listeria monocytogenes in complex with panose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x GLC- GLC- GLC- GLC: Cyclic alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose-(1-3)-alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose

GLC-GLC-GLC-GLC.1: 9 residues within 4Å: Chain A: H.978, G.989, D.991, V.1020, E.1021, W.1044, A.1073, G.1074, N.1076 No protein-ligand interaction detected (PLIP)

1 x GLC- GLC: alpha-D-glucopyranose-(1-6)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.2: 11 residues within 4Å: Chain A: D.791, N.794, G.796, H.798, S.805, Y.806, Y.807, E.965, F.966, T.974, T.984 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.791, A:N.794, A:Y.807 Water bridges: A:S.805, A:Y.807

5 x MG: MAGNESIUM ION(Non-covalent)(Non-functional Binders)

MG.3: 2 residues within 4Å: Chain A: N.370, D.373 No protein-ligand interaction detected (PLIP) MG.4: 3 residues within 4Å: Chain A: E.394, D.396, D.400 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.394, A:D.396, A:D.400, H2O.21, H2O.25 MG.5: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) MG.7: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x CA: CALCIUM ION(Non-covalent)

CA.8: 5 residues within 4Å: Chain A: E.963, E.965, T.982, G.985, D.1078 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.963, A:E.965, A:T.982, A:G.985, A:D.1078

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.9: 4 residues within 4Å: Chain A: R.1015, W.1047, N.1048, T.1049 Ligand excluded by PLIP CL.10: 3 residues within 4Å: Chain A: I.1029, V.1054, T.1055 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Light, S.H. et al., Transferase Versus Hydrolase: The Role of Conformational Flexibility in Reaction Specificity. Structure (2017)

Release Date

2017-01-25

Peptides

Alpha-xylosidase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha-xylosidase

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