SMTL ID : 9b26.1

Crystal structure of cod allergen Gad m 1.0201 coordinating lanthanum

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

4 x LA: LANTHANUM (III) ION(Non-covalent)

LA.1: 6 residues within 4Å: Chain A: D.91, D.93, D.95, K.97, E.102 Ligands: SO4.7 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.91, A:D.93, A:D.95, A:K.97, A:E.102 LA.2: 4 residues within 4Å: Chain A: D.93, D.95 Ligands: MLI.5, SO4.7 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.93, A:D.95, H2O.3 LA.3: 6 residues within 4Å: Chain A: D.52, D.54, S.56, F.58, E.60, E.63 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.52, A:D.54, A:S.56, A:E.60, A:E.63 LA.4: 1 residues within 4Å: Chain A: D.57 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.57, A:D.57, H2O.2

1 x MLI: MALONATE ION(Non-functional Binders)

MLI.5: 5 residues within 4Å: Chain A: F.58, D.95, K.97 Ligands: LA.2, SO4.7 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.58 Water bridges: A:K.97 Salt bridges: A:K.97

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

CL.6: 4 residues within 4Å: Chain A: F.25, H.27, V.85, F.86 Ligand excluded by PLIP

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

SO4.7: 10 residues within 4Å: Chain A: F.58, D.93, D.95, K.97, I.98, G.99, E.102 Ligands: LA.1, LA.2, MLI.5 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

O'Malley, A. et al., Crystal structure of cod allergen Gad m 1.0201 coordinating lanthanum. Protein Sci. (2024)

Release Date

2024-12-04

Peptides

Parvalbumin beta: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Parvalbumin beta