SMTL ID : 5jq1.1

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

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

homo-dimer

Ligands

6 x CA: CALCIUM ION(Non-covalent)

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

2 x ZPF: N-[(1S,2R,3R,4R,5S)-2,3-dihydroxy-1-(hydroxymethyl)-6,8-dioxabicyclo[3.2.1]octan-4-yl]acetamide(Non-covalent)

ZPF.4: 11 residues within 4Å: Chain A: N.63, Q.94, D.96, W.98, E.107, H.111, N.119, D.120, D.121, Y.127 Ligands: CA.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:Q.94, A:D.96, A:N.119, A:N.119 Water bridges: A:D.121, A:R.125 ZPF.8: 11 residues within 4Å: Chain B: N.63, Q.94, D.96, W.98, E.107, H.111, N.119, D.120, D.121, Y.127 Ligands: CA.7 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:Q.94, B:D.96, B:N.119, B:D.121 Water bridges: B:D.121, B:D.121, B:R.125, B:R.125

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

CL.5: 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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