SMTL ID : 3zhg.3 (3 other biounits)

Crystallographic structure of the native mouse SIGN-R1 CRD domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.87 Å

Oligo State

homo-dimer

Ligands

12 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: E.129, S.138, L.142, K.144 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.138 Water bridges: A:E.125, A:E.129, A:K.144 Salt bridges: A:K.144 SO4.2: 2 residues within 4Å: Chain A: K.150, S.151 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.151 Water bridges: A:Q.62, A:K.149, A:K.149 Salt bridges: A:K.60 SO4.3: 3 residues within 4Å: Chain A: N.38, N.67, K.149 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.38, A:N.38, A:N.67 Water bridges: A:K.149 Salt bridges: A:K.149 SO4.4: 4 residues within 4Å: Chain A: S.68, D.69, R.109, F.110 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.69 Water bridges: A:S.68, A:E.70 Salt bridges: A:R.109 SO4.5: 3 residues within 4Å: Chain A: R.109 Chain B: N.121, I.122 5 PLIP interactions: 2 interactions with chain A, 3 interactions with chain B Salt bridges: A:R.109, A:K.112 Hydrogen bonds: B:N.121, B:I.122 Water bridges: B:N.120 SO4.6: 2 residues within 4Å: Chain A: K.44, K.82 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.44, A:K.82 SO4.8: 4 residues within 4Å: Chain B: E.129, S.138, L.142, K.144 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.138 Water bridges: B:E.125, B:E.129, B:K.144 Salt bridges: B:K.144 SO4.9: 2 residues within 4Å: Chain B: K.150, S.151 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:S.151 Water bridges: B:Q.62, B:K.149, B:K.149 Salt bridges: B:K.60 SO4.10: 3 residues within 4Å: Chain B: N.38, N.67, K.149 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.38, B:N.38, B:N.67 Water bridges: B:K.149 Salt bridges: B:K.149 SO4.11: 4 residues within 4Å: Chain B: S.68, D.69, R.109, F.110 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.69 Water bridges: B:S.68, B:E.70 Salt bridges: B:R.109 SO4.12: 3 residues within 4Å: Chain A: N.121, I.122 Chain B: R.109 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:N.121, A:I.122 Water bridges: A:N.120 Salt bridges: B:R.109, B:K.112 SO4.13: 2 residues within 4Å: Chain B: K.44, K.82 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:K.44, B:K.82

2 x CA: CALCIUM ION(Non-covalent)

CA.7: 4 residues within 4Å: Chain A: E.118, N.120, E.125, D.137 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.118, A:E.125, A:D.137, A:D.137, H2O.4 CA.14: 4 residues within 4Å: Chain B: E.118, N.120, E.125, D.137 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:E.118, B:E.125, B:D.137, B:D.137, H2O.9

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Silva-Martin, N. et al., Structural Basis for Selective Recognition of Endogenous and Microbial Polysaccharides by Macrophage Receptor Sign-R1. Structure (2014)

Release Date

2014-01-15

Peptides

CD209 ANTIGEN-LIKE PROTEIN B: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
C

CD209 ANTIGEN-LIKE PROTEIN B

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