SMTL ID : 2y9g.1

High-resolution Structural Insights on the Sugar-recognition and Fusion Tag Properties of a Versatile b-Trefoil Lectin Domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.67 Å

Oligo State

monomer

Ligands

2 x GLC- GAL: beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose(Non-covalent)

GLC-GAL.1: 8 residues within 4Å: Chain A: F.73, R.75, I.85, Y.91, D.93, N.94 Ligands: BGC-GAL.2, BGC-GAL.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.75, A:N.94, A:N.94, A:R.75, A:R.75 Water bridges: A:D.93, A:D.93, A:Y.91 GLC-GAL.3: 11 residues within 4Å: Chain A: V.121, R.123, H.125, L.126, W.131, H.133, F.139, D.141, Q.142 Ligands: BGC-GAL.4, BGC-GAL.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.123, A:H.125, A:Q.142, A:R.123, A:R.123 Water bridges: A:H.125, A:H.133, A:R.76, A:W.131, A:H.133

2 x BGC- GAL: beta-D-galactopyranose-(1-4)-beta-D-glucopyranose(Non-covalent)

BGC-GAL.2: 8 residues within 4Å: Chain A: F.73, R.75, I.85, Y.91, D.93, N.94 Ligands: GLC-GAL.1, GLC-GAL.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.75, A:N.94, A:N.94, A:R.75, A:R.75 Water bridges: A:D.93, A:D.93, A:Y.91 BGC-GAL.4: 11 residues within 4Å: Chain A: V.121, R.123, H.125, L.126, W.131, H.133, F.139, D.141, Q.142 Ligands: GLC-GAL.3, GLC-GAL.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.123, A:H.125, A:Q.142, A:R.123, A:R.123, A:W.131 Water bridges: A:H.125, A:H.133, A:R.76, A:R.76, A:H.133

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 2 residues within 4Å: Chain A: Y.104, D.140 2 PLIP interactions: 2 interactions with chain A Water bridges: A:D.140, A:D.140

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Angulo, I. et al., High-Resolution Structural Insights on the Sugar-Recognition and Fusion Tag Properties of a Versatile Beta-Trefoil Lectin Domain from the Mushroom Laetiporus Sulphureus. Glycobiology (2011)

Release Date

2011-10-12

Peptides

HEMOLYTIC LECTIN LSLA: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

HEMOLYTIC LECTIN LSLA

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