SMTL ID : 2it6.1

Crystal Structure of DCSIGN-CRD with man2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x MAN- MAN: alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose(Non-covalent)

MAN-MAN.1: 12 residues within 4Å: Chain A: F.64, E.98, N.100, V.102, E.105, E.109, S.111, N.116, D.117, D.118, K.124 Ligands: CA.3 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.109, A:S.111, A:S.111, A:N.116, A:D.118, A:K.124 Water bridges: A:N.95

3 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: D.71, E.75, N.101, E.105, D.106 Ligands: CA.4 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.71, A:D.71, A:E.105, A:D.106, H2O.1 CA.3: 6 residues within 4Å: Chain A: E.98, N.100, E.105, N.116, D.117 Ligands: MAN-MAN.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:E.98, A:E.105, A:D.117, A:D.117 CA.4: 4 residues within 4Å: Chain A: E.75, E.104, D.106 Ligands: CA.2 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.75, A:E.104, H2O.1, H2O.1, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Feinberg, H. et al., Multiple modes of binding enhance the affinity of DC-SIGN for high mannose N-linked glycans found on viral glycoproteins. J.Biol.Chem. (2007)

Release Date

2006-12-05

Peptides

CD209 antigen: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

CD209 antigen

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