SMTL ID : 5jpv.1

Efficient targeting of the asialoglycoprotein receptor by polyvalent display of a compact galactoseamine mimic

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

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

GLC-GAL.1: 8 residues within 4Å: Chain A: R.91, Q.94, D.96, W.98, E.107, N.119, D.120 Ligands: CA.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.94, A:E.107, A:N.119 Water bridges: A:W.98, A:D.121, A:D.121, A:Q.94 Salt bridges: A:R.91 GLC-GAL.2: 8 residues within 4Å: Chain B: R.91, Q.94, D.96, W.98, E.107, N.119, D.120 Ligands: CA.8 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.94, B:E.107, B:N.119 Water bridges: B:W.98, B:E.107, B:D.121, B:R.125, B:R.91, B:Q.94 Salt bridges: B:R.91

6 x CA: CALCIUM ION(Non-covalent)

CA.3: 4 residues within 4Å: Chain A: D.70, D.97, E.107, D.108 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.70, A:D.70, A:D.97, A:E.107, H2O.2 CA.4: 6 residues within 4Å: Chain A: Q.94, D.96, E.107, N.119, D.120 Ligands: GLC-GAL.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.96, A:E.107, A:D.120, A:D.120 CA.5: 3 residues within 4Å: Chain A: V.45, E.51, E.132 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:V.45, A:E.51, A:E.132, H2O.2, H2O.2 CA.7: 4 residues within 4Å: Chain B: D.70, D.97, E.107, D.108 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.70, B:D.70, B:D.97, B:E.107, H2O.10 CA.8: 6 residues within 4Å: Chain B: Q.94, D.96, E.107, N.119, D.120 Ligands: GLC-GAL.2 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.96, B:E.107, B:D.120, B:D.120 CA.9: 3 residues within 4Å: Chain B: V.45, E.51, E.132 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:V.45, B:E.51, B:E.132, B:E.132, H2O.9

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

CL.6: 4 residues within 4Å: Chain A: R.125, P.126 Chain B: R.125, P.126 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sanhueza, C.A. et al., Efficient Liver Targeting by Polyvalent Display of a Compact Ligand for the Asialoglycoprotein Receptor. J. Am. Chem. Soc. (2017)

Release Date

2017-06-14

Peptides

Asialoglycoprotein receptor 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Asialoglycoprotein receptor 1

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