SMTL ID : 4kzv.1 (1 other biounit)

Structure of the carbohydrate-recognition domain of the C-type lectin mincle bound to trehalose

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

monomer

Ligands

1 x GLC- GLC: alpha-D-glucopyranose-(1-1)-alpha-D-glucopyranose(Non-covalent)

GLC-GLC.1: 10 residues within 4Å: Chain A: E.58, E.91, N.93, L.95, E.99, R.105, N.115, D.116, F.121 Ligands: CA.2 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:E.91, A:N.93, A:E.99, A:R.105, A:R.105, A:N.115 Salt bridges: A:R.105

2 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: E.91, N.93, E.99, N.115, D.116 Ligands: GLC-GLC.1 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:E.91, A:E.99, A:D.116, A:D.116 CA.3: 4 residues within 4Å: Chain A: V.39, N.41, E.45, E.128 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:V.39, A:E.45, A:E.128, A:E.128, H2O.1

1 x NA: SODIUM ION(Non-functional Binders)

NA.4: 4 residues within 4Å: Chain A: W.72, N.94, E.99, D.116 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.94, A:E.99, A:D.116

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Feinberg, H. et al., Mechanism for Recognition of an Unusual Mycobacterial Glycolipid by the Macrophage Receptor Mincle. J.Biol.Chem. (2013)

Release Date

2013-08-28

Peptides

C-type lectin mincle: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C-type lectin mincle

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