SMTL ID : 2wco.1

Structures of the Streptomyces coelicolor A3(2) Hyaluronan Lyase in Complex with Oligosaccharide Substrates and an Inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.94 Å

Oligo State

monomer

Ligands

1 x NAG- GC4: 4-deoxy-beta-D-glucopyranuronic acid-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-GC4.1: 10 residues within 4Å: Chain A: W.141, E.142, R.149, T.252, Y.253, V.256, R.307, R.311 Ligands: GOL.2, FMT.3 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:R.311, A:E.142, A:Y.253, A:Y.253, A:R.307, A:R.311, A:R.311 Water bridges: A:R.149, A:R.149, A:R.149, A:H.328, A:H.328, A:N.139, A:W.141, A:N.432, A:N.432 Salt bridges: A:R.149, A:R.307 Hydrophobic interactions: A:Y.253, A:V.256

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 9 residues within 4Å: Chain A: N.139, W.140, W.141, R.307, N.432, W.489 Ligands: NAG-GC4.1, FMT.3, FMT.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.139, A:W.140, A:R.307, A:N.432 Water bridges: A:R.307

2 x FMT: FORMIC ACID(Non-functional Binders)

FMT.3: 7 residues within 4Å: Chain A: W.140, W.141, N.194, H.244, Y.253 Ligands: NAG-GC4.1, GOL.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.194, A:Y.253 FMT.4: 3 residues within 4Å: Chain A: H.244, W.489 Ligands: GOL.2 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Elmabrouk, Z.H. et al., Crystal Structures of a Family 8 Polysaccharide Lyase Reveal Open and Highly Occluded Substrate-Binding Cleft Conformations. Proteins (2011)

Release Date

2010-08-18

Peptides

PUTATIVE SECRETED LYASE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PUTATIVE SECRETED LYASE

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